Mitsubishi 2015 Mirage Body Service Manual (Vol 1 & 2) – PDF DOWNLOAD
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Mitsubishi 2015 Mirage Body Service Manual (Vol 1 & 2) – PDF DOWNLOAD
Description
Mitsubishi 2015 Mirage Body Service Manual (Vol 1 & 2) – PDF DOWNLOAD
FILE DETAILS:
Mitsubishi 2015 Mirage Body Service Manual (Vol 1 & 2) – PDF DOWNLOAD
Language : English
Pages : 3734
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Mitsubishi 2015 Mirage Body Service Manual (Vol 1 & 2) – PDF DOWNLOAD
GENERAL 3463
GENERAL <BODY AND CHASSIS> 3463
HOW TO USE THIS MANUAL 1315
MAINTENANCE, REPAIR AND SERVICING EXPLANATIONS 1550
DEFINITION OF TERMS 3469
TIGHTENING TORQUE INDICATION 2912
SPECIAL TOOL NOTE 9
ABBREVIATIONS 3216
TROUBLESHOOTING GUIDELINES 3435
VERIFY THE COMPLAINT 1613
DETERMINE POSSIBLE CAUSES 3412
FIND THE PROBLEM 3206
REPAIR THE PROBLEM 3207
VERIFY THE REPAIR 3435
HOW TO USE TROUBLESHOOTING/ INSPECTION SERVICE POINTS 1282
1 STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING 3207
2 SYSTEM OPERATION AND SYMPTOM VERIFICATION TESTS 1317
3 DIAGNOSTIC FUNCTION 3207
4 DIAGNOSTIC TROUBLE CODE CHART 1938
5 SYMPTOM CHART 1938
6 DIAGNOSTIC TROUBLE CODE PROCEDURES 3436
7 SYMPTOM PROCEDURES 3271
8 SERVICE DATA REFERENCE TABLE 1604
9 CHECK AT ECU TERMINALS 250
10 INSPECTION PROCEDURES USING AN OSCILLOSCOPE 1605
HARNESS INSPECTION 1799
MEASURES TO TAKE AFTER REPLACING THE ECU 2338
CONNECTOR MEASUREMENT SERVICE POINTS 911
IF INSPECTING WITH THE CONNECTOR CONNECTED <WATERPROOF CONNECTORS> 1697
IF INSPECTING WITH THE CONNECTOR CONNECTED <ORDINARY (NON-WATERPROOF) CONNECTORS> 3416
IF INSPECTING WITH THE CONNECTOR DISCONNECTED 1272
CONNECTOR INSPECTION SERVICE POINTS 3274
VISUAL INSPECTION 1907
HOW TO COPE WITH INTERMITTENT MALFUNCTIONS 3439
HOW TO TREAT PAST TROUBLE 1616
INSPECTION SERVICE POINTS FOR A BLOWN FUSE 3419
VEHICLE IDENTIFICATION 1802
VEHICLE IDENTIFICATION NUMBER PLATE 3219
VEHICLES IDENTIFICATION NUMBER LOCATION 1781
VEHICLE IDENTIFICATION NUMBER LIST 1804
CHASSIS NUMBER 966
VEHICLE IDENTIFICATION CODE PLATE 3444
CERTIFICATION LABEL 1623
TIRE AND LOADING INFORMATION PLACARD 1084
ENGINE MODEL STAMPING 3331
GENERAL DATA AND SPECIFICATIONS 3332
PRECAUTIONS BEFORE SERVICE 179
SUPPLEMENTAL RESTRAINT SYSTEM (SRS) 1299
SCAN TOOL [MULTI USE TESTER (M U T -III) SUB ASSEMBLY] 1342
SERVICING ELECTRICAL SYSTEM 1953
HOW TO SHIFT LOCK FORCED RELEASE <CVT> 1400
HOW TO PERFORM VIN WRITING FOR ENGINE CONTROL MODULE, KOS&OSS-ECU AND ETACS-ECU 32
WHEN ECM IS REPLACED 2926
WHEN KOS&OSS-ECU, ESL ECU IS REPLACED 980
WHEN ETACS-ECU IS REPLACED 183
CODING LIST 3560
VARIANT CODING 3561
OPTION CODING 46
INITIALIZATION PROCEDURE FOR LEARNING VALUE IN MFI ENGINE 3695
ENGINE IDLING LEARNING PROCEDURE 204
PURPOSE 47
LEARNING PROCEDURE 1359
INITIALIZATION PROCEDURE FOR THROTTLE ACTUATOR CONTROL MOTOR 48
TIMING CHAIN LEARNED VALUE RESET 1973
PRE-INSPECTION CONDITION 1727
ENGINE OILS 3250
HEALTH WARNING 1781
RECOMMENDED PRECAUTIONS 50
FORM-IN-PLACE GASKET (FIPG) 50
BOLTS AND NUTS WITH STABILIZER FOR COEFFICIENT OF FRICTION 3251
APPLICATION OF ANTI-CORROSION AGENTS AND UNDERCOATS 1387
VEHICLE WASHING 52
TOWING AND HOISTING 3305
WRECKER TOWING RECOMMENDATION 53
LIFTING, JACKING SUPPORT LOCATION 3253
LUBRICATION AND MAINTENANCE 57
MAINTENANCE SCHEDULES 3306
SEVERE SERVICE 57
ENGINE OIL 1729
LUBRICANTS AND GREASES 58
FUEL USAGE STATEMENT 3307
MATERIALS ADDED TO FUEL 1730
RECOMMENDED LUBRICANTS AND LUBRICANT CAPACITIES TABLE 3374
LUBRICANT SELECTION 3376
SCHEDULED MAINTENANCE TABLE 3310
MAINTENANCE SERVICE 70
1 FUEL SYSTEM (TANK, PIPE LINE AND CONNECTION, AND FUEL TANK FILLER TUBE CAP) 670
CHECK FOR LEAKS 1781
2 FUEL HOSES 70
CHECK CONDITION 70
3 AIR CLEANER ELEMENT 70
REPLACE 70
4 EVAPORATIVE EMISSION CONTROL SYSTEM (EXCEPT EVAPORATIVE EMISSION CANISTER) 2383
CHECK FOR LEAKS AND CLOGGING 1552
5 SPARK PLUGS (IRIDIUM-TIPPED TYPE) 1758
REPLACE 324
6 INTAKE AND EXHAUST VALVE CLEARANCE 2970
INSPECT AND ADJUSTMENT 1552
7 DRIVE BELTS (FOR THE GENERATOR AND POWER STEERING OIL PUMP) 74
DRIVE BELT CONDITION 74
DRIVE BELT TENSION CHECK AND ADJUSTMENT 74
8 EXHAUST SYSTEM (CONNECTION PORTION OF MUFFLER, MUFFLER PIPES AND CONVERTER HEAT SHIELDS) 77
CHECK AND SERVICE 1254
9 ENGINE OIL 77
10 ENGINE OIL FILTER 78
11 TRANSAXLE OIL <M/T> 1879
CHECK OIL LEVEL AND CONDITION 80
TRANSAXLE OIL REPLACEMENT 1524
12 TRANSMISSION FLUID <CVT> 1678
CHECK FLUID LEVEL AND CONDITION 81
CHANGE 82
13 ENGINE COOLANT 83
CHANGE 83
14 COOLANT HOSES (RADIATOR HOSE, HEATER HOSE) 84
INSPECT 84
15 DISK BRAKE PADS AND ROTORS 84
INSPECT FOR WEAR 84
16 REAR DRUM BRAKE LININGS AND REAR WHEEL CYLINDERS 2397
INSPECT FOR WEAR AND LEAKS 87
17 BRAKE HOSES 2983
CHECK FOR DETERIORATION OR LEAKS 88
18 BRAKE FLUID 89
CHANGE 89
19 BALL JOINT AND STEERING LINKAGE SEALS 90
INSPECT FOR GREASE LEAKS AND DAMAGE 90
20 DRIVE SHAFT BOOTS 90
INSPECT FOR GREASE LEAKS AND DAMAGE 90
21 SUSPENSION SYSTEM 2984
INSPECT FOR LOOSENESS AND DAMAGE 90
22 TIRES 90
ROTATE 1552
23 CLEAN AIR FILTER (AIR REFRESHER) 91
REPLACE 91
MAIN SEALANT AND ADHESIVE TABLE 93
GENERAL <ELECTRICAL> 3463
HARNESS CONNECTOR INSPECTION 1415
CONNECTOR CONTINUITY AND VOLTAGE TEST 98
IMPROPER TERMINAL ENGAGEMENT CHECK 1077
CONNECTOR TERMINAL ENGAGEMENT AND DISENGAGEMENT 1600
HOW TO DIAGNOSE 1322
INSPECTION 1693
INSPECTION INSTRUMENTS 922
CHECKING FUSES 2335
CAUTIONS IN EVENT OF BLOWN FUSE 1602
CHECKING SWITCHES 1378
CHECKING RELAYS 3436
CABLES AND WIRES CHECK 1079
BATTERY HANDLING 1615
GENERAL ELECTRICAL SYSTEM CHECK 1384
STEP 1 Remove the blown fuse and connect the test light across the fuse terminals (Circuit switch: OFF) 1272
STEP 2 Turn the switch ON and disconnect the illumination light connector 1940
ENGINE 3463
ENGINE MECHANICAL 3463
GENERAL INFORMATION 3463
ENGINE DIAGNOSIS 2912
SERVICE SPECIFICATIONS 953
SPECIAL TOOLS 3471
ON-VEHICLE SERVICE 2024
DRIVE BELT TENSION CHECK AND ADJUSTMENT 2343
DRIVE BELT TENSION CHECK 122
DRIVE BELT TENSION ADJUSTMENT 124
IGNITION TIMING CHECK 3445
IDLE SPEED CHECK 1947
IDLE MIXTURE CHECK 1625
VALVE CLEARANCE CHECK AND ADJUSTMENT 127
COMPRESSION PRESSURE CHECK 1138
MANIFOLD VACUUM CHECK 3486
CRANKSHAFT PULLEY 3449
REMOVAL SERVICE POINTS 1813
INSTALLATION SERVICE POINT 1343
ROCKER COVER ASSEMBLY 1816
INSTALLATION SERVICE POINT 2927
CAMSHAFT 2927
REMOVAL SERVICE POINTS 3350
INSTALLATION SERVICE POINTS 3296
OIL FEEDER CONTROL VALVE 3355
VALVE STEM SEAL 3298
REMOVAL SERVICE POINTS 145
INSTALLATION SERVICE POINTS 3301
OIL PAN 3245
REMOVAL SERVICE POINTS 2937
INSTALLATION SERVICE POINT 624
INSPECTION 1725
CRANKSHAFT OIL SEAL 1725
<M/T> 1903
<CVT> 626
REMOVAL SERVICE POINT 1477
INSTALLATION SERVICE POINTS 154
CYLINDER HEAD GASKET 1110
REMOVAL SERVICE POINT 208
INSTALLATION SERVICE POINTS 3374
TIMING CHAIN CASE ASSEMBLY 3374
REMOVAL SERVICE POINTS 159
INSTALLATION SERVICE POINTS 159
TIMING CHAIN 2943
ENGINE ASSEMBLY 635
REMOVAL SERVICE POINTS 162
INSTALLATION SERVICE POINTS 1846
ENGINE OVERHAUL 3463
GENERAL SPECIFICATIONS 1047
SERVICE SPECIFICATIONS 3204
REWORK DIMENSIONS 1050
TORQUE SPECIFICATIONS 2018
SEALANTS AND ADHESIVES 3330
SPECIAL TOOLS 2918
GENERATOR AND IGNITION SYSTEM 174
REMOVAL SERVICE POINT 1428
INSTALLATION SERVICE POINTS 175
FUEL AND EMISSION PARTS 3336
REMOVAL SERVICE POINT 3339
INSTALLATION SERVICE POINTS 178
INTAKE MANIFOLD 609
INSTALLATION SERVICE POINTS 1091
EXHAUST MANIFOLD 181
REMOVAL SERVICE POINT 1955
INSTALLATION SERVICE POINT 1716
WATER HOSE AND PIPE 3345
INSTALLATION SERVICE POINTS 2039
OIL PAN AND TIMING CHAIN CASE 3350
REMOVAL SERVICE POINTS 2932
INSTALLATION SERVICE POINTS 189
TIMING CHAIN 621
REMOVAL SERVICE POINTS 3302
INSTALLATION SERVICE POINTS 1643
INSPECTION 3366
CAMSHAFT 1726
REMOVAL SERVICE POINTS 205
INSTALLATION SERVICE POINTS 205
INSPECTION 1728
CYLINDER HEAD AND VALVES 209
REMOVAL SERVICE POINTS 210
INSTALLATION SERVICE POINTS 3258
INSPECTION 1734
REPAIR PROCEDURE OF VALVE SEAT 1845
REPLACEMENT PROCEDURE OF VALVE SEAT 217
REPLACEMENT PROCEDURE OF VALVE GUIDE 218
PISTON AND CONNECTING ROD 1985
REMOVAL SERVICE POINTS 220
INSTALLATION SERVICE POINTS 221
INSPECTION 1493
CRANKSHAFT AND CYLINDER BLOCK 1197
REMOVAL SERVICE POINT 1995
INSTALLATION SERVICE POINTS 228
INSPECTION 233
ENGINE LUBRICATION 3463
GENERAL INFORMATION 3408
ENGINE OILS 1935
SERVICE SPECIFICATIONS 1321
SEALANT 3432
LUBRICANTS 2332
SPECIAL TOOLS 1404
ON-VEHICLE SERVICE 953
ENGINE OIL CHECK 3461
ENGINE OIL CHANGE 1612
OIL FILTER REPLACEMENT 3321
OIL FILTER STUD REPLACEMENT 3322
ENGINE OIL PRESSURE CHECK 1379
ENGINE OIL PRESSURE SWITCH 1464
REMOVAL SERVICE POINT 3274
INSTALLATION SERVICE POINT 242
FUEL 3463
MULTIPORT FUEL INJECTION (MFI) 3463
GENERAL INFORMATION 2332
GENERAL SPECIFICATIONS 2333
SERVICE SPECIFICATIONS 3412
SEALANT AND ADHESIVE 250
SPECIAL TOOLS 3471
MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS 3328
HOW TO CONNECT THE SCAN TOOL (M U T -III) 1815
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 259
HOW TO READ DATA LIST 260
HOW TO PERFORM ACTUATOR TEST 1956
HOW TO DIAGNOSE THE CAN BUS LINES 3347
HOW TO READ PROVISIONAL DIAGNOSTIC TROUBLE CODES 3348
PERMANENT DTC 264
ON-BOARD DIAGNOSTICS 1444
SYSTEM READINESS TEST STATUS 3392
DIAGNOSTIC TROUBLE CODE PROCEDURES 299
DTC P0010: Engine Oil Control Valve Circuit 2401
Logic Flow Chart 2985
DIAGNOSIS 301
STEP 1 Using scan tool (M U T -III), check actuator test item 17: Engine Oil Control Valve 1768
STEP 2 Check the engine oil control valve 1234
STEP 3 Measure the power supply voltage at engine oil control valve harness side connector 302
STEP 4 Measure the power supply voltage at ECM connector by backprobing 302
STEP 5 Check of damage in power supply line between MFI relay connector and engine oil control valve connector 302
STEP 6 Check of damage in OCV line between engine oil control valve connector and ECM connector 1890
STEP 7 Using scan tool (M U T -III), check actuator test item 17: Engine Oil Control Valve 303
STEP 8 Test the OBD-II drive cycle 303
DTC P0011: Variable Valve Timing System Target Error 303
Logic Flow Chart 2407
DIAGNOSIS 305
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 305
STEP 2 Check the engine oil control valve 305
STEP 3 Check variable valve timing sprocket operation mechanism for being stuck 305
STEP 4 Check oil passage of variable valve timing control system for being clogged 305
STEP 5 Check the trouble symptoms 306
STEP 6 Test the OBD-II drive cycle 1538
DTC P0016: Crankshaft/camshaft Position Sensor Phase Problem 2991
Logic Flow Chart 307
DIAGNOSIS 1770
STEP 1 Check the engine oil control valve 1771
STEP 2 Check timing mark on the timing chain 1239
STEP 3 Test the OBD-II drive cycle 308
DTC P0031: Linear Air-Fuel Ratio Sensor Heater Control Circuit Low 1771
Logic Flow Chart 310
DIAGNOSIS 311
STEP 1 Check the linear air-fuel ratio sensor 2993
STEP 2 Measure the power supply voltage at linear air-fuel ratio sensor harness side connector 311
STEP 3 Measure the power supply voltage at ECM connector by backprobing 2993
STEP 4 Check of harness damage in power supply line between MFI relay connector and linear air-fuel ratio sensor connector 1898
STEP 5 Check of harness damage in LHFL line between linear air-fuel ratio sensor connector and ECM connector 2994
STEP 6 Check the trouble symptoms 1243
STEP 7 Test the OBD-II drive cycle 1243
DTC P0032: Linear Air-Fuel Ratio Sensor Heater Control Circuit High 313
Logic Flow Chart 314
DIAGNOSIS 315
STEP 1 Check the linear air-fuel ratio sensor 315
STEP 2 Check of short circuit to power supply in power supply line between MFI relay connector and linear air-fuel ratio sensor connector 315
STEP 3 Check of short circuit to power supply in LHFL line between linear air-fuel ratio sensor connector and ECM connector 315
STEP 4 Check the trouble symptoms 1245
STEP 5 Test the OBD-II drive cycle 1777
DTC P0037: Heated Oxygen Sensor (rear) Heater Control Circuit Low 1901
Logic Flow Chart 1902
DIAGNOSIS 1547
STEP 1 Check the heated oxygen sensor (rear) 318
STEP 2 Measure the power supply voltage at heated oxygen sensor (rear) harness side connector 319
STEP 3 Measure the power supply voltage at ECM connector by backprobing 1777
STEP 4 Check of harness damage in power supply line between MFI relay connector and heated oxygen sensor (rear) connector 2999
STEP 5 Check of harness damage in OHRL line between heated oxygen sensor (rear) connector and ECM connector 2999
STEP 6 Check the trouble symptoms 320
STEP 7 Test the OBD-II drive cycle 320
DTC P0038: Heated Oxygen Sensor (rear) Heater Control Circuit High 320
Logic Flow Chart 2423
DIAGNOSIS 1906
STEP 1 Check the heated oxygen sensor (rear) 322
STEP 2 Check of short circuit to power supply in power supply line between MFI relay connector and heated oxygen sensor (rear) connector 322
STEP 3 Check of short circuit to power supply in OHRL line between heated oxygen sensor (rear) connector and ECM connector 322
STEP 4 Check the trouble symptoms 323
STEP 5 Test the OBD-II drive cycle 323
DTC P0053: Linear Air-Fuel Ratio Sensor Heater Resistance 1781
Logic Flow Chart 324
DIAGNOSIS 1908
STEP 1 Check the linear air-fuel ratio sensor 325
STEP 2 Check of harness damage in power supply line between MFI relay connector and linear air-fuel ratio sensor connector 325
STEP 3 Check of harness damage in LHFL line between linear air-fuel ratio sensor connector and ECM connector 1782
STEP 4 Check the trouble symptoms 325
STEP 5 Test the OBD-II drive cycle 1909
DTC P0068: Mass Airflow Sensor Plausibility 326
Logic Flow Chart 2429
DIAGNOSIS 328
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 328
STEP 2 Check for intake system vacuum leak 1554
STEP 3 Check for foreign matter being around the mass airflow sensor 328
STEP 4 Using scan tool (M U T -III), check data list item 10: Mass Airflow Sensor 329
STEP 5 Check the trouble symptoms 329
STEP 6 Test the OBD-II drive cycle 329
DTC P0069: Abnormal Correlation Between Manifold Absolute Pressure Sensor And Barometric Pressure Sensor 1786
Logic Flow Chart 331
DIAGNOSIS 721
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 332
STEP 2 Using scan tool (M U T -III), check data list item 8: Manifold Absolute Pressure Sensor 332
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 333
STEP 4 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 723
DTC P0102: Mass Airflow Circuit Low Input 333
Logic Flow Chart 2435
DIAGNOSIS 335
STEP 1 Using scan tool (M U T -III), check data list item 10: Mass Airflow Sensor 1914
STEP 2 Measure the power supply voltage at mass airflow sensor harness side connector 336
STEP 3 Measure the sensor voltage at mass airflow sensor harness side connector 1559
STEP 4 Check of open circuit and short circuit to ground in AFS5 line between mass airflow sensor connector and ECM connector 336
STEP 5 Measure the sensor output voltage at ECM by backprobing 336
STEP 6 Check of open circuit and short circuit to ground in AFS line between mass airflow sensor connector and ECM connector 337
STEP 7 Replace the mass airflow sensor 727
STEP 8 Using scan tool (M U T -III), check data list item 10: Mass Airflow Sensor 337
STEP 9 Test the OBD-II drive cycle 337
DTC P0103: Mass Airflow Circuit High Input 338
Logic Flow Chart 3015
DIAGNOSIS 2441
STEP 1 Using scan tool (M U T -III), check data list item 10: Mass Airflow Sensor 340
STEP 2 Check the continuity at mass airflow sensor harness side connector 2442
STEP 3 Check of open circuit in AFSE line between mass airflow sensor connector and ECM connector 341
STEP 4 Using scan tool (M U T -III), check data list item 10: Mass Airflow Sensor 341
STEP 5 Replace the mass airflow sensor 341
STEP 6 Test the OBD-II drive cycle 3017
DTC P0106: Manifold Absolute Pressure Circuit Range/Performance Problem 342
Logic Flow Chart 343
Logic Flow Chart 344
DIAGNOSIS 1776
STEP 1 Using scan tool (M U T -III), check data list item 8: Manifold Absolute Pressure Sensor 345
STEP 2 Measure the sensor output voltage at manifold absolute pressure sensor connector by backprobing 1919
STEP 3 Measure the sensor supply voltage at manifold absolute pressure sensor connector by backprobing 3020
STEP 4 Check of harness damage in 5V line between manifold absolute pressure sensor connector and ECM connector 1921
STEP 5 Measure the ground voltage at manifold absolute pressure sensor connector by backprobing 347
STEP 6 Check of harness damage in SENG line between manifold absolute pressure sensor connector and ECM connector 347
STEP 7 Measure the sensor output voltage at ECM connector by backprobing 3711
STEP 8 Using scan tool (M U T -III), check data list item 8: Manifold Absolute Pressure Sensor 348
STEP 9 Test the OBD-II drive cycle 2450
DTC P0107: Manifold Absolute Pressure Circuit Low Input 348
Logic Flow Chart 349
DIAGNOSIS 739
STEP 1 Using scan tool (M U T -III), check data list item 8: Manifold Absolute Pressure Sensor 351
STEP 2 Measure the sensor supply voltage at manifold absolute pressure sensor connector by backprobing 351
STEP 3 Measure the sensor supply voltage at ECM connector by backprobing 352
STEP 4 Check of short circuit to ground in 5V line between manifold absolute pressure sensor connector and ECM connector 352
STEP 5 Measure the sensor output voltage at ECM connector by backprobing 352
STEP 6 Check of open circuit and short circuit to ground in MAP line between manifold absolute pressure sensor connector and ECM connector 352
STEP 7 Using scan tool (M U T -III), check data list item 8: Manifold Absolute Pressure Sensor 353
STEP 8 Test the OBD-II drive cycle 3024
DTC P0108: Manifold Absolute Pressure Circuit High Input 353
Logic Flow Chart 1573
DIAGNOSIS 355
STEP 1 Using scan tool (M U T -III), check data list item 8: Manifold Absolute Pressure Sensor 355
STEP 2 Measure the ground voltage at manifold absolute pressure sensor connector by backprobing 3026
STEP 3 Check of open circuit in SENG line between manifold absolute pressure sensor connector and ECM connector 1573
STEP 4 Using scan tool (M U T -III), check data list item 8: Manifold Absolute Pressure Sensor 356
STEP 5 Test the OBD-II drive cycle 357
DTC P0111: Intake Air Temperature Circuit Range/Performance Problem 357
Logic Flow Chart 2460
DIAGNOSIS 3713
STEP 1 Using scan tool (M U T -III), check data list item 5: Intake Air Temperature Sensor 359
STEP 2 Check the intake air temperature sensor 359
STEP 3 Check the continuity at intake air temperature sensor harness side connector 3030
STEP 4 Check of harness damage in AFSE line between intake air temperature sensor connector and ECM connector 360
STEP 5 Check of harness damage in ATS line between intake air temperature sensor connector and ECM connector 360
STEP 6 Using scan tool (M U T -III), check data list item 5: Intake Air Temperature Sensor 360
STEP 7 Test the OBD-II drive cycle 360
DTC P0112: Intake Air Temperature Circuit Low Input 361
Logic Flow Chart 2464
DIAGNOSIS 362
STEP 1 Using scan tool (M U T -III), check data list item 5: Intake Air Temperature Sensor 363
STEP 2 Check the intake air temperature sensor 3715
STEP 3 Check of short circuit to ground in ATS line between intake air temperature sensor connector and ECM connector 363
STEP 4 Using scan tool (M U T -III), check data list item 5: Intake Air Temperature Sensor 2465
STEP 5 Test the OBD-II drive cycle 364
DTC P0113: Intake Air Temperature Circuit High Input 364
Logic Flow Chart 365
DIAGNOSIS 2467
STEP 1 Using scan tool (M U T -III), check data list item 5: Intake Air Temperature Sensor 366
STEP 2 Check the intake air temperature sensor 753
STEP 3 Measure the sensor supply voltage at intake air temperature sensor harness side connector 366
STEP 4 Measure the sensor supply voltage at ECM connector by backprobing 1661
STEP 5 Check the continuity at mass airflow sensor harness side connector 367
STEP 6 Check of open circuit in AFSE line between mass airflow sensor connector and ECM connector 3037
STEP 7 Using scan tool (M U T -III), check data list item 5: Intake Air Temperature Sensor 367
STEP 8 Test the OBD-II drive cycle 3037
DTC P0116: Engine Coolant Temperature Circuit Range/Performance Problem 1581
Logic Flow Chart 369
DIAGNOSIS 370
STEP 1 Using scan tool (M U T -III), check data list item 6: Engine Coolant Temperature Sensor 371
STEP 2 Check the engine coolant temperature sensor 1585
STEP 3 Check the continuity at engine coolant temperature sensor harness side connector 371
STEP 4 Check of damage in SENG line between engine coolant temperature sensor connector and ECM connector 371
STEP 5 Check of damage in WTS line between engine coolant temperature sensor connector and ECM connector 372
STEP 6 Using scan tool (M U T -III), check data list item 6: Engine Coolant Temperature Sensor 3040
STEP 7 Test the OBD-II drive cycle 372
DTC P0117: Engine Coolant Temperature Circuit Low Input 372
Logic Flow Chart 3041
DIAGNOSIS 1919
STEP 1 Using scan tool (M U T -III), check data list item 6: Engine Coolant Temperature Sensor 374
STEP 2 Check the engine coolant temperature sensor 374
STEP 3 Check of short circuit to ground in WTS line between engine coolant temperature sensor connector and ECM connector 3717
STEP 4 Using scan tool (M U T -III), check data list item 6: Engine Coolant Temperature Sensor 375
STEP 5 Test the OBD-II drive cycle 375
DTC P0118: Engine Coolant Temperature Circuit High Input 375
Logic Flow Chart 761
DIAGNOSIS 377
STEP 1 Using scan tool (M U T -III), check data list item 6: Engine Coolant Temperature Sensor 377
STEP 2 Check the engine coolant temperature sensor 377
STEP 3 Measure the sensor supply voltage at engine coolant temperature sensor harness side connector 2480
STEP 4 Measure the sensor supply voltage at ECM connector by backprobing 378
STEP 5 Check the continuity at engine coolant temperature sensor harness side connector 378
STEP 6 Check of open circuit in SENG line between engine coolant temperature sensor connector and ECM connector 3046
STEP 7 Using scan tool MB991958, check data list item 6: Engine Coolant Temperature Sensor 3718
STEP 8 Test the OBD-II drive cycle 379
DTC P0121: Throttle Position Sensor (main) Plausibility 379
Logic Flow Chart 380
DIAGNOSIS 381
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 381
STEP 2 Using scan tool (M U T -III), check data list item 13: Throttle Position Sensor (main) 382
STEP 3 Check for intake system vacuum leak 2484
STEP 4 Check for foreign matter being around the mass airflow sensor 382
STEP 5 Check the trouble symptoms 2484
STEP 6 Test the OBD-II drive cycle 2485
DTC P0122: Throttle Position Sensor (main) Circuit Low Input 383
Logic Flow Chart 384
DIAGNOSIS 1597
STEP 1 Using scan tool (M U T -III), check data list item 13: Throttle Position Sensor (main) 2486
STEP 2 Check of damage in TPS5 line between electronic-controlled throttle valve connector and ECM connector 385
STEP 3 Check of short circuit to ground and damage in TPSM line between electronic-controlled throttle valve connector and ECM connector 768
STEP 4 Using scan tool (M U T -III), check data list item 13: Throttle Position Sensor (main) 386
STEP 5 Replace the throttle body assembly 386
STEP 6 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 386
DTC P0123: Throttle Position Sensor (main) Circuit High Input 387
Logic Flow Chart 770
DIAGNOSIS 770
STEP 1 Using scan tool (M U T -III), check data list item 13: Throttle Position Sensor (main) 3720
STEP 2 Measure the sensor supply voltage at electronic-controlled throttle valve harness side connector 389
STEP 3 Check of open circuit and short circuit to ground in TPS5 line between electronic-controlled throttle valve connector and ECM connector 390
STEP 4 Check the continuity at electronic-controlled throttle valve harness side connector 390
STEP 5 Check of open circuit and damage in TPSE line between electronic-controlled throttle valve connector and ECM connector 3721
STEP 6 Using scan tool (M U T -III), check data list item 13: Throttle Position Sensor (main) 3054
STEP 7 Check of damage in TPS5 line between electronic-controlled throttle valve connector and ECM connector 391
STEP 8 Check of open circuit and damage in TPSM line between electronic-controlled throttle valve connector and ECM connector 391
STEP 9 Replace the throttle body assembly 391
STEP 10 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 391
DTC P0125: Insufficient Coolant Temperature for Closed Loop Fuel Control 391
Logic Flow Chart 392
Logic Flow Chart 393
DIAGNOSIS 774
STEP 1 Using scan tool (M U T -III), check data list item 6: Engine Coolant Temperature Sensor 394
STEP 2 Measure the sensor output voltage at engine coolant temperature sensor connector by backprobing 395
STEP 3 Using scan tool (M U T -III), check data list item 6: Engine Coolant Temperature Sensor 395
STEP 4 Measure the sensor supply voltage at engine coolant temperature sensor harness side connector 2499
STEP 5 Check the continuity at engine coolant temperature sensor harness side connector 396
STEP 6 Check of damage in SENG line between engine coolant temperature sensor connector and ECM connector 3059
STEP 7 Check the engine coolant temperature sensor 1558
STEP 8 Check of damage in WTS line between engine coolant temperature sensor connector and ECM connector 396
STEP 9 Test the OBD-II drive cycle 396
DTC P0128: Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) 396
Logic Flow Chart 397
DIAGNOSIS 398
STEP 1 Check the cooling system 3061
STEP 2 Test the OBD-II drive cycle 398
DTC P0130: Linear Air-Fuel Ratio Sensor Circuit 399
Logic Flow Chart 3062
DIAGNOSIS 3723
STEP 1 Test the OBD-II drive cycle 401
STEP 2 Replace the linear air-fuel ratio sensor 401
STEP 3 Test the OBD-II drive cycle 402
DTC P0131: Linear Air-Fuel Ratio Sensor Circuit Low Voltage 3064
Logic Flow Chart 403
DIAGNOSIS 2508
STEP 1 Check of short circuit to ground in LSFL line between linear air-fuel ratio sensor connector and ECM connector 404
STEP 2 Check of short circuit to ground in LPFL line between linear air-fuel ratio sensor connector and ECM connector 404
STEP 3 Check of short circuit to ground in LEFL line between linear air-fuel ratio sensor connector and ECM connector 404
STEP 4 Test the OBD-II drive cycle 405
STEP 5 Replace the linear air-fuel ratio sensor 405
STEP 6 Test the OBD-II drive cycle 405
DTC P0132: Linear Air-Fuel Ratio Sensor Circuit High Voltage 2510
Logic Flow Chart 407
DIAGNOSIS 408
STEP 1 Check of short circuit to power supply in LSFL line between linear air-fuel ratio sensor connector and ECM connector 408
STEP 2 Check of short circuit to power supply in LPFL line between linear air-fuel ratio sensor connector and ECM connector 408
STEP 3 Check of short circuit to power supply in LEFL line between linear air-fuel ratio sensor connector and ECM connector 408
STEP 4 Test the OBD-II drive cycle 2513
STEP 5 Replace the linear air-fuel ratio sensor 409
STEP 6 Test the OBD-II drive cycle 3068
DTC P0133: Linear Air-Fuel Ratio Sensor Circuit Slow Response 409
Logic Flow Chart 3068
DIAGNOSIS 3726
STEP 1 Check harness connector at linear air-fuel ratio sensor and harness connector at ECM for damage 412
STEP 2 Test the OBD-II drive cycle 412
STEP 3 Test the OBD-II drive cycle 413
DTC P0134: Linear Air-Fuel Ratio Sensor Circuit No Activity Detected 413
Logic Flow Chart 414
DIAGNOSIS 414
STEP 1 Check of open circuit and harness damage in LSFL line between linear air-fuel ratio sensor connector and ECM connector 415
STEP 2 Check of open circuit and harness damage in LEFL line between linear air-fuel ratio sensor connector and ECM connector 3726
STEP 3 Test the OBD-II drive cycle 790
STEP 4 Test the OBD-II drive cycle 415
DTC P0137: Heated Oxygen Sensor (rear) Circuit Low Voltage 416
Logic Flow Chart 417
DIAGNOSIS 418
STEP 1 Using scan tool (M U T -III), check data list item AD: Heated Oxygen Sensor (rear) 418
STEP 2 Measure the sensor output voltage at heated oxygen sensor (rear) connector by backprobing 419
STEP 3 Measure the sensor output voltage at ECM connector by backprobing 3075
STEP 4 Measure the sensor offset voltage at heated oxygen sensor (rear) harness side connector 419
STEP 5 Check of harness damage in ORLE line between heated oxygen sensor (rear) connector and ECM connector 420
STEP 6 Check of short circuit to ground in O2RL line between heated oxygen sensor (rear) connector and ECM connector 420
STEP 7 Check the heated oxygen sensor (rear) 3727
STEP 8 Using scan tool (M U T -III), check data list item AD: Heated Oxygen Sensor (rear) 3077
STEP 9 Test the OBD-II drive cycle 421
DTC P0138: Heated Oxygen Sensor (rear) Circuit High Voltage 421
Logic Flow Chart 795
DIAGNOSIS 423
STEP 1 Using scan tool (M U T -III), check data list item AD: Heated Oxygen Sensor (rear) 423
STEP 2 Check of short circuit to power supply in O2RL line between heated oxygen sensor (rear) connector and ECM connector 423
STEP 3 Using scan tool (M U T -III), check data list item AD: Heated Oxygen Sensor (rear) 424
STEP 4 Test the OBD-II drive cycle 424
DTC P0139: Heated Oxygen Sensor (rear) Circuit Slow Response 424
Logic Flow Chart 798
DIAGNOSIS 3080
STEP 1 Using scan tool (M U T -III), check data list item AD: Heated Oxygen Sensor (rear) 3081
STEP 2 Test the OBD-II drive cycle 427
DTC P0140: Heated Oxygen Sensor (rear) Circuit No Activity Detected 427
Logic Flow Chart 429
DIAGNOSIS 3730
STEP 1 Using scan tool (M U T -III), check data list item AD: Heated Oxygen Sensor (rear) 431
STEP 2 Test the OBD-II drive cycle 431
DTC P0171: System too Lean 3730
Logic Flow Chart 433
DIAGNOSIS 434
STEP 1 Check for exhaust leak 435
STEP 2 Check for intake system vacuum leak 435
STEP 3 Using scan tool (M U T -III), check data list item 10: Mass Airflow Sensor 435
STEP 4 Using scan tool (M U T -III), check data list item 5: Intake Air Temperature Sensor 435
STEP 5 Using scan tool (M U T -III), check data list item 6: Engine Coolant Temperature Sensor 436
STEP 6 Using scan tool (M U T -III), check data list item 8: Manifold Absolute Pressure Sensor 436
STEP 7 Check the injector 436
STEP 8 Check of harness damage between injector connector and ECM connector 437
STEP 9 Check the fuel pressure 3732
STEP 10 Check for entry of foreign matter (water, diesel fuel, etc ) into fuel 437
STEP 11 Replace the injector 437
STEP 12 Test the OBD-II drive cycle 437
DTC P0172: System too Rich 438
Logic Flow Chart 439
DIAGNOSIS 3733
STEP 1 Using scan tool (M U T -III), check data list item 10: Mass Airflow Sensor 1185
STEP 2 Using scan tool (M U T -III), check data list item 5: Intake Air Temperature Sensor 441
STEP 3 Using scan tool (M U T -III), check data list item 6: Engine Coolant Temperature Sensor 441
STEP 4 Using scan tool (M U T -III), check data list item 8: Manifold Absolute Pressure Sensor 442
STEP 5 Check the injector 442
STEP 6 Check the fuel pressure 2543
STEP 7 Replace the injector 442
STEP 8 Test the OBD-II drive cycle 443
DTC P0181: Fuel Tank Temperature Sensor Circuit Range/Performance 443
Logic Flow Chart 444
DIAGNOSIS 445
STEP 1 Using scan tool (M U T -III), check data list item 53: Fuel Tank Temperature Sensor 445
STEP 2 Check the fuel tank temperature sensor 445
STEP 3 Check the continuity at fuel pump module harness side connector 446
STEP 4 Check of harness damage in F/TM line between fuel pump module connector and ECM connector 446
STEP 5 Using scan tool (M U T -III), check data list item 53: Fuel Tank Temperature Sensor 446
STEP 6 Test the OBD-II drive cycle 446
DTC P0182: Fuel Tank Temperature Sensor Circuit Low Input 447
Logic Flow Chart 447
DIAGNOSIS 448
STEP 1 Using scan tool (M U T -III), check data list item 53: Fuel Tank Temperature Sensor 448
STEP 2 Check the fuel tank temperature sensor 3100
STEP 3 Check of short circuit to ground in F/TM line between fuel pump module connector and ECM connector 449
STEP 4 Using scan tool (M U T -III), check data list item 53: Fuel Tank Temperature Sensor 449
STEP 5 Test the OBD-II drive cycle 449
DTC P0183: Fuel Tank Temperature Sensor Circuit High Input 449
Logic Flow Chart 450
DIAGNOSIS 825
STEP 1 Using scan tool (M U T -III), check data list item 53: Fuel Tank Temperature Sensor 451
STEP 2 Check the fuel tank temperature sensor 451
STEP 3 Measure the sensor supply voltage at fuel pump module harness side connector 452
STEP 4 Measure the sensor supply voltage at ECM connector by backprobing 452
STEP 5 Check the continuity at fuel pump module harness side connector 452
STEP 6 Using scan tool (M U T -III), check data list item 53: Fuel Tank Temperature Sensor 453
STEP 7 Test the OBD-II drive cycle 453
DTC P0221: Throttle Position Sensor (sub) Plausibility 453
Logic Flow Chart 454
DIAGNOSIS 455
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 455
STEP 2 Using scan tool (M U T -III), check data list item 15: Throttle Position Sensor (sub) 456
STEP 3 Check for intake system vacuum leak 456
STEP 4 Check for foreign matter being around the mass airflow sensor 456
STEP 5 Check the trouble symptoms 456
STEP 6 Test the OBD-II drive cycle 457
DTC P0222: Throttle Position Sensor (sub) Circuit Low Input 2556
Logic Flow Chart 458
DIAGNOSIS 458
STEP 1 Using scan tool (M U T -III), check data list item 15: Throttle Position Sensor (sub) 459
STEP 2 Measure the sensor supply voltage at electronic-controlled throttle valve harness side connector 459
STEP 3 Check of open circuit and short circuit to ground in TPS5 line between electronic-controlled throttle valve connector and ECM connector 460
STEP 4 Using scan tool (M U T -III), check data list item 15: Throttle Position Sensor (sub) 460
STEP 5 Check of harness damage in TPS5 line between electronic-controlled throttle valve connector and ECM connector 460
STEP 6 Check of open circuit, short circuit to ground and harness damage in TPSS line between electronic-controlled throttle valve connector and ECM connector 460
STEP 7 Replace the throttle body assembly 461
STEP 8 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 461
DTC P0223: Throttle Position Sensor (sub) Circuit High Input 2560
Logic Flow Chart 462
DIAGNOSIS 462
STEP 1 Using scan tool (M U T -III), check data list item 15: Throttle Position Sensor (sub) 463
STEP 2 Check the continuity at electronic-controlled throttle valve harness side connector 463
STEP 3 Check of open circuit and harness damage in TPSE line between electronic-controlled throttle valve connector and ECM connector 464
STEP 4 Using scan tool (M U T -III), check data list item 15: Throttle Position Sensor (sub) 836
STEP 5 Replace the throttle body assembly 464
STEP 6 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 464
DTC P0261: Injector Circuit Low Input – Cylinder 1 465
Logic Flow Chart <Circuit continuity – open circuit and shorted low> 465
DIAGNOSIS 466
STEP 1 Using scan tool (M U T -III), check actuator test item 1: Injectors 2563
STEP 2 Check No 1 cylinder injector itself 3115
STEP 3 Measure the power supply voltage at No 1 cylinder injector harness side connector 467
STEP 4 Check of damage in power supply line between MFI relay connector and No 1 cylinder injector connector 2563
STEP 5 Check of open circuit, short circuit, and damage in INJ1 line between No 1 cylinder injector connector and ECM connector 467
STEP 6 Using the oscilloscope, check the No 1 cylinder injector 467
STEP 7 Test the OBD-II drive cycle 468
DTC P0262: Injector Circuit High Input – Cylinder 1 468
Logic Flow Chart <Circuit continuity – shorted high> 469
DIAGNOSIS 469
STEP 1 Using scan tool (M U T -III), check actuator test item 1: Injectors 470
STEP 2 Check No 1 cylinder injector itself 2566
STEP 3 Check of short to power supply in INJ1 line between No 1 cylinder injector connector and ECM connector 470
STEP 4 Using the oscilloscope, check the No 1 cylinder injector 471
STEP 5 Test the OBD-II drive cycle 471
DTC P0264: Injector Circuit Low Input – Cylinder 2 471
Logic Flow Chart <Circuit continuity – open circuit and shorted low> 844
DIAGNOSIS 2571
STEP 1 Using scan tool (M U T -III), check actuator test item 1: Injectors 2571
STEP 2 Check No 2 cylinder injector itself 473
STEP 3 Measure the power supply voltage at No 2 cylinder injector harness side connector 473
STEP 4 Check of damage in power supply line between MFI relay connector and No 2 cylinder injector connector 474
STEP 5 Check of open circuit, short circuit, and damage in INJ2 line between No 2 cylinder injector connector and ECM connector 474
STEP 6 Using the oscilloscope, check the No 2 cylinder injector 2571
STEP 7 Test the OBD-II drive cycle 474
DTC P0265: Injector Circuit High Input – Cylinder 2 474
Logic Flow Chart <Circuit continuity – shorted high> 3125
DIAGNOSIS 476
STEP 1 Using scan tool (M U T -III), check actuator test item 1: Injectors 476
STEP 2 Check No 2 cylinder injector itself 476
STEP 3 Check of short to power supply in INJ2 line between No 2 cylinder injector connector and ECM connector 476
STEP 4 Using the oscilloscope, check the No 2 cylinder injector 477
STEP 5 Test the OBD-II drive cycle 477
DTC P0267: Injector Circuit Low Input – Cylinder 3 477
Logic Flow Chart <Circuit continuity – open circuit and shorted low> 478
DIAGNOSIS 478
STEP 1 Using scan tool (M U T -III), check actuator test item 1: Injectors 479
STEP 2 Check No 3 cylinder injector itself 479
STEP 3 Measure the power supply voltage at No 3 cylinder injector harness side connector 479
STEP 4 Check of damage in power supply line between MFI relay connector and No 3 cylinder injector connector 480
STEP 5 Check of open circuit, short circuit, and damage in INJ3 line between No 3 cylinder injector connector and ECM connector 480
STEP 6 Using the oscilloscope, check the No 3 cylinder injector 480
STEP 7 Test the OBD-II drive cycle 480
DTC P0268: Injector Circuit High Input – Cylinder 3 480
Logic Flow Chart <Circuit continuity – shorted high> 481
DIAGNOSIS 482
STEP 1 Using scan tool (M U T -III), check actuator test item 1: Injectors 482
STEP 2 Check No 3 cylinder injector itself 482
STEP 3 Check of short to power supply in INJ3 line between No 3 cylinder injector connector and ECM connector 3131
STEP 4 Using the oscilloscope, check the No 3 cylinder injector 483
STEP 5 Test the OBD-II drive cycle 483
DTC P0300: Random/Multiple Cylinder Misfire Detected 483
Logic Flow Chart 484
DIAGNOSIS 485
STEP 1 Check whether air is included due to the lack of fuel or not 3133
STEP 2 Using scan tool (M U T -III), check data list item 2: Crankshaft Position Sensor 486
STEP 3 Using scan tool (M U T-III), check data list item 26: Long-Term Fuel Trim 486
STEP 4 Using scan tool (M U T-III), check data list item 28: Short-Term Fuel Trim 486
STEP 5 Visual check of ignition spark 487
STEP 6 Check the spark plugs 487
STEP 7 Check the following items 487
STEP 8 Check the trouble symptoms 3134
STEP 9 Test the OBD-II drive cycle 851
DTC P0301: Cylinder 1 Misfire Detected 488
Logic Flow Chart 3135
DIAGNOSIS 490
STEP 1 Visual check on ignition spark of No 1 cylinder 490
STEP 2 Check the No 1 cylinder spark plug 3136
STEP 3 Check the compression 491
STEP 4 Check the trouble symptoms 3136
STEP 5 Test the OBD-II drive cycle 491
DTC P0302: Cylinder 2 Misfire Detected 491
Logic Flow Chart 493
DIAGNOSIS 494
STEP 1 Visual check on ignition spark of No 2 cylinder 494
STEP 2 Check the No 2 cylinder spark plug 495
STEP 3 Check the compression 495
STEP 4 Check the trouble symptoms 495
STEP 5 Test the OBD-II drive cycle 495
DTC P0303: Cylinder 3 Misfire Detected 3139
Logic Flow Chart 497
DIAGNOSIS 498
STEP 1 Visual check on ignition spark of No 3 cylinder 498
STEP 2 Check the No 3 cylinder spark plug 499
STEP 3 Check the compression 499
STEP 4 Check the trouble symptoms 3140
STEP 5 Test the OBD-II drive cycle 499
DTC P0327: Knock Sensor Circuit Low 499
Logic Flow Chart 500
DIAGNOSIS 501
STEP 1 Check of open circuit and harness damage in K/SE line between knock sensor connector and ECM connector 3141
STEP 2 Check of open circuit, short circuit to ground and harness damage in K/S line between knock sensor connector and ECM connector 501
STEP 3 Replace the knock sensor 501
STEP 4 Test the OBD-II drive cycle 502
DTC P0328: Knock Sensor Circuit High 502
Logic Flow Chart 503
DIAGNOSIS 503
STEP 1 Check of short circuit to power supply in K/S line between knock sensor connector and ECM connector 504
STEP 2 Check of short circuit to power supply in K/SE line between knock sensor connector and ECM connector 504
STEP 3 Check the trouble symptoms 504
STEP 4 Test the OBD-II drive cycle 504
DTC P0335: Crankshaft Position Sensor Circuit 504
Logic Flow Chart 859
Logic Flow Chart 506
DIAGNOSIS 507
STEP 1 Using scan tool (M U T -III), check data list item 2: Crankshaft Position Sensor 2600
STEP 2 Using the oscilloscope, check the crankshaft position sensor 508
STEP 3 Measure the sensor supply voltage at crankshaft position sensor harness side connector 508
STEP 4 Measure the sensor supply voltage at ECM connector by backprobing 508
STEP 5 Check of short circuit to ground in SGT line between crankshaft position sensor connector and ECM connector 509
STEP 6 Measure the sensor supply voltage at crankshaft position sensor harness side connector 3145
STEP 7 Check of open circuit and short circuit to ground in 5V line between crankshaft position sensor connector and ECM connector 509
STEP 8 Check the continuity at crankshaft position sensor harness side connector 862
STEP 9 Check of open circuit and harness damage in DGND line between crankshaft position sensor connector and ECM connector 509
STEP 10 Check of harness damage in 5V line between ECM connector and crankshaft position sensor connector 510
STEP 11 Check of harness damage in SGT line between crankshaft position sensor connector and ECM connector 510
STEP 12 Check the trouble symptoms 510
STEP 13 Using scan tool (M U T -III), check data list item 2: Crankshaft Position Sensor 510
STEP 14 Test the OBD-II drive cycle 510
DTC P0340: camshaft position sensor Circuit 511
Logic Flow Chart 512
Logic Flow Chart 513
DIAGNOSIS 513
STEP 1 Using the oscilloscope, check the camshaft position sensor 514
STEP 2 Measure the sensor supply voltage at camshaft position sensor harness side connector 3146
STEP 3 Measure the sensor supply voltage at ECM connector by backprobing 515
STEP 4 Check of short circuit to ground in SGC line between camshaft position sensor connector and ECM connector 515
STEP 5 Measure the sensor supply voltage at camshaft position sensor harness side connector 3146
STEP 6 Check of open circuit and short circuit to ground in 5V line between camshaft position sensor connector and ECM connector 515
STEP 7 Check the continuity at camshaft position sensor harness side connector 516
STEP 8 Check of open circuit and harness damage in DGND line between camshaft position sensor connector and ECM connector B-26 516
STEP 9 Check of harness damage in 5V line between ECM connector and camshaft position sensor connector 3147
STEP 10 Check of harness damage in SGC line between camshaft position sensor connector and ECM connector 3147
STEP 11 Check the intake camshaft position sensing portion 516
STEP 12 Check the trouble symptoms 516
STEP 13 Test the OBD-II drive cycle 517
DTC P0421: Warm Up Catalyst Efficiency Below Threshold 517
Logic Flow Chart 865
DIAGNOSIS 519
STEP 1 Replace the catalytic converter 519
DTC P0441: Evaporative Emission Control System Incorrect Purge Flow 519
Logic Flow Chart 520
DIAGNOSIS 521
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 521
STEP 2 Using scan tool (M U T -III), check data list item 52: Fuel Tank Differential Pressure Sensor 3150
STEP 3 Using scan tool (M U T-III), check actuator test item 10: Evaporative Emission Purge Solenoid 522
STEP 4 Using scan tool (M U T-III), check actuator test item 15: Evaporative Emission Ventilation Solenoid 522
STEP 5 Check the trouble symptoms 522
STEP 6 Test the OBD-II drive cycle 522
DTC P0442: Evaporative Emission Control System Leak Detected (small leak) 523
Logic Flow Chart (Monitor Sequence) 524
DIAGNOSIS 525
STEP 1 Using scan tool (M U T -III), check the evaporative emission system monitor test 526
STEP 2 Check the evaporative emission purge solenoid for leaks 868
STEP 3 Check for leaks in evaporative emission hose A and hose B 527
STEP 4 Check for leaks in evaporative emission hose C 527
STEP 5 Using scan tool (M U T-III), check actuator test item 15: Evaporative Emission Ventilation Solenoid 528
STEP 6 Perform the pressure test on the evaporative emission system 3153
STEP 7 Check for leaks in evaporative emission hose D 529
STEP 8 Check for leaks in evaporative emission hose E 530
STEP 9 Check for leaks in evaporative emission hoses F, G and H 530
STEP 10 Check for leaks in the fuel tank 3154
STEP 11 Check the evaporative emission canister for vacuum leaks 531
STEP 12 Using scan tool (M U T-III), check the evaporative emission system monitor test 532
STEP 13 Test the OBD-II drive cycle 532
DTC P0450: Evaporative Emission Control System Pressure Sensor Malfunction 533
Logic Flow Chart (Monitor Sequence) 534
DIAGNOSIS 535
STEP 1 Using scan tool (M U T -III), check data list item 52: Fuel Tank Differential Pressure Sensor 535
STEP 2 Measure the sensor supply voltage at fuel tank differential pressure sensor connector by backprobing 536
STEP 3 Check of harness damage in FPR5 line between fuel tank differential pressure sensor connector and ECM connector 536
STEP 4 Measure the ground voltage at fuel tank differential pressure sensor connector by backprobing 536
STEP 5 Check of harness damage in FPRE&ACTE line between fuel tank differential pressure sensor connector and ECM connector 536
STEP 6 Check of harness damage in F/PR line between fuel tank differential pressure sensor connector and ECM connector 536
STEP 7 Replace the fuel tank differential pressure sensor 537
STEP 8 Test the OBD-II drive cycle 537
DTC P0451: Evaporative Emission Control System Pressure Sensor Range/Performance 537
Logic Flow Chart (Monitor Sequence) 539
DIAGNOSIS 540
STEP 1 Using scan tool (M U T -III), check data list item 52: Fuel Tank Differential Pressure Sensor 871
STEP 2 Measure the sensor supply voltage at fuel tank differential pressure sensor connector by backprobing 541
STEP 3 Check of harness damage in FPR5 line between fuel tank differential pressure sensor connector and ECM connector 542
STEP 4 Measure the ground voltage at fuel tank differential pressure sensor connector by backprobing 542
STEP 5 Check of harness damage in FPRE&ACTE line between fuel tank differential pressure sensor connector and ECM connector 542
STEP 6 Check of harness damage in F/PR line between fuel tank differential pressure sensor connector and ECM connector 542
STEP 7 Replace the fuel tank differential pressure sensor 542
STEP 8 Test the OBD-II drive cycle 543
DTC P0452: Evaporative Emission Control System Pressure Sensor Low Input 543
Logic Flow Chart (Monitor Sequence) 544
DIAGNOSIS 874
STEP 1 Using scan tool (M U T -III), check data list item 52: Fuel Tank Differential Pressure Sensor 546
STEP 2 Measure the sensor supply voltage at fuel tank differential pressure sensor connector by backprobing 546
STEP 3 Measure the sensor supply voltage at ECM by backprobing 547
STEP 4 Check of short circuit to ground in FPR5 line between fuel tank differential pressure sensor connector and ECM connector 547
STEP 5 Measure the sensor output voltage at ECM connector by backprobing 547
STEP 6 Check of open circuit and short circuit to ground between fuel tank differential pressure sensor connector and ECM connector 547
STEP 7 Using scan tool (M U T -III), check data list item 52: Fuel Tank Differential Pressure Sensor 548
STEP 8 Test the OBD-II drive cycle 548
DTC P0453: Evaporative Emission Control System Pressure Sensor High Input 549
Logic Flow Chart (Monitor Sequence) 550
DIAGNOSIS 551
STEP 1 Using scan tool (M U T -III), check data list item 52: Fuel Tank Differential Pressure Sensor 552
STEP 2 Measure the ground voltage at fuel tank differential pressure sensor connector by backprobing 552
STEP 3 Check of open circuit in FPRE&ACTE line between fuel tank differential pressure sensor connector and ECM connector 553
STEP 4 Using scan tool (M U T -III), check data list item 52: Fuel Tank Differential Pressure Sensor 553
STEP 5 Test the OBD-II drive cycle 553
DTC P0455: Evaporative Emission Control System Leak Detected (gross leak) 554
Logic Flow Chart (Monitor Sequence) 555
DIAGNOSIS 556
STEP 1 Using scan tool (M U T -III), check the evaporative emission system monitor test 886
STEP 2 Check the evaporative emission purge solenoid for leaks 558
STEP 3 Check for leaks in evaporative emission hose A and hose B 558
STEP 4 Check for leaks in evaporative emission hose C 558
STEP 5 Using scan tool (M U T-III), check actuator test item 15: Evaporative Emission Ventilation Solenoid 559
STEP 6 Perform the pressure test on the evaporative emission system 560
STEP 7 Check for leaks in evaporative emission hose D 560
STEP 8 Check for leaks in evaporative emission hose E 561
STEP 9 Check for leaks in evaporative emission hoses F, G and H 561
STEP 10 Check for leaks in the fuel tank 561
STEP 11 Check the evaporative emission canister for vacuum leaks 3166
STEP 12 Using scan tool (M U T-III), check the evaporative emission system monitor test 563
STEP 13 Test the OBD-II drive cycle 563
DTC P0456: Evaporative Emission Control System Leak Detected (very small leak) 564
Logic Flow Chart (Monitor Sequence) 565
DIAGNOSIS 566
STEP 1 Using scan tool (M U T -III), check the evaporative emission system monitor test 567
STEP 2 Check the evaporative emission purge solenoid for leaks 568
STEP 3 Check for leaks in evaporative emission hose A and hose B 568
STEP 4 Check for leaks in evaporative emission hose C 568
STEP 5 Using scan tool (M U T-III), check actuator test item 15: Evaporative Emission Ventilation Solenoid 569
STEP 6 Perform the pressure test on the evaporative emission system 570
STEP 7 Check for leaks in evaporative emission hose D 570
STEP 8 Check for leaks in evaporative emission hose E 571
STEP 9 Check for leaks in evaporative emission hoses F, G and H 571
STEP 10 Check for leaks in the fuel tank 571
STEP 11 Check the evaporative emission canister for vacuum leaks 572
STEP 12 Using scan tool (M U T-III), check the evaporative emission system monitor test 3173
STEP 13 Test the OBD-II drive cycle 573
DTC P0458: Evaporative Emission Control System Purge Control Valve Circuit Low Input 573
Logic Flow Chart <Circuit continuity – open circuit and shorted low> 574
DIAGNOSIS 575
STEP 1 Using scan tool (M U T -III), check actuator test item 10: Evaporative Emission Purge Solenoid 575
STEP 2 Check the evaporative emission purge solenoid 575
STEP 3 Measure the power supply voltage at evaporative emission purge solenoid harness side connector 3176
STEP 4 Measure the power supply voltage at ECM connector 576
STEP 5 Check of damage in PURG line between evaporative emission purge solenoid connector and ECM connector 3176
STEP 6 Check of damage in power supply line between evaporative emission purge solenoid connector and MFI relay connector 576
STEP 7 Using scan tool (M U T -III), check actuator test item 10: Evaporative Emission Purge Solenoid 577
STEP 8 Test the OBD-II drive cycle 577
DTC P0459: Evaporative Emission Control System Purge Control Valve Circuit High Input 577
Logic Flow Chart <Circuit continuity – shorted high> 578
DIAGNOSIS 902
STEP 1 Using scan tool (M U T -III), check actuator test item 10: Evaporative Emission Purge Solenoid 579
STEP 2 Check the evaporative emission purge solenoid 579
STEP 3 Check of short to power supply in PURG line between evaporative emission purge solenoid connector and ECM connector 579
STEP 4 Using scan tool (M U T -III), check actuator test item 10: Evaporative Emission Purge Solenoid 580
STEP 5 Test the OBD-II drive cycle 580
DTC P0461: Fuel Level Sensor Circuit Range/Performance 580
Logic Flow Chart 581
DIAGNOSIS 582
STEP 1 Using scan tool (M U T -III), read the combination meter diagnostic trouble code (DTC) 582
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 582
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 582
DTC P0462: Fuel Level Sensor Circuit Low Input 583
Logic Flow Chart 583
DIAGNOSIS 584
STEP 1 Using scan tool (M U T -III), read the combination meter diagnostic trouble code (DTC) 584
STEP 2 Check the trouble symptoms 584
STEP 3 Test the OBD-II drive cycle 585
DTC P0463: Fuel Level Sensor Circuit High Input 585
Logic Flow Chart 586
DIAGNOSIS 587
STEP 1 Using scan tool (M U T -III), read the combination meter diagnostic trouble code (DTC) 587
STEP 2 Check the trouble symptoms 3184
STEP 3 Test the OBD-II drive cycle 587
MULTIPORT FUEL INJECTION (MFI) 3463
MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS 0
DIAGNOSTIC TROUBLE CODE PROCEDURES 3427
DTC P0498: Evaporative Emission Control System Ventilation Control Valve Circuit Low Input 588
Logic Flow Chart <Circuit continuity – open circuit and shorted low> 3408
DIAGNOSIS 1691
STEP 1 Using scan tool (M U T -III), check actuator test item 10: Evaporative Emission Ventilation Solenoid 1610
STEP 2 Check the evaporative emission ventilation solenoid 1416
STEP 3 Measure the power supply voltage at evaporative emission ventilation solenoid harness side connector 1459
STEP 4 Measure the power supply voltage at ECM connector 2332
STEP 5 Check of damage in P/VT line between evaporative emission ventilation solenoid connector and ECM connector 3205
STEP 6 Check of damage in power supply line between evaporative emission ventilation solenoid connector and MFI relay connector 1693
STEP 7 Using scan tool (M U T -III), check actuator test item 10: Evaporative Emission Ventilation Solenoid 1602
STEP 8 Test the OBD-II drive cycle 591
DTC P0499: Evaporative Emission Control System Ventilation Control Valve Circuit High Input 2912
Logic Flow Chart <Circuit continuity – shorted high> 2336
DIAGNOSIS 3435
STEP 1 Using scan tool MB991958, check actuator test item 15: Evaporative Emission Ventilation Solenoid 3436
STEP 2 Check the evaporative emission ventilation solenoid 593
STEP 3 Check of short to power supply in P/VT line between evaporative emission ventilation solenoid connector and ECM connector 1938
STEP 4 Using scan tool (M U T -III), check actuator test item 15: Evaporative Emission Ventilation Solenoid 1380
STEP 5 Test the OBD-II drive cycle 1271
DTC P0500: Vehicle Speed Signal Malfunction 1605
Logic Flow Chart 3417
DIAGNOSIS 1274
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 3471
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 2340
DTC P0506: Idle Control System RPM Lower Than Expected 3440
Logic Flow Chart 3471
DIAGNOSIS 1803
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 3441
STEP 2 Check the throttle body (throttle valve area) 2021
STEP 3 Replace the throttle body assembly 599
STEP 4 Test the OBD-II drive cycle 3482
DTC P0507: Idle Control System RPM Higher Than Expected 917
Logic Flow Chart 1132
DIAGNOSIS 601
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 3223
STEP 2 Check for intake system vacuum leak 3330
STEP 3 Replace the throttle body assembly 601
STEP 4 Test the OBD-II drive cycle 602
DTC P0513: Immobilizer Malfunction <Vehicles without KOS> 3224
DIAGNOSIS 3224
STEP 1 Using scan tool (M U T -III), check VIN Information 3483
STEP 2 Using scan tool (M U T -III), read the immobilizer diagnostic trouble code (DTC) 603
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 3332
DTC P0513: Immobilizer Malfunction <Vehicles with KOS> 1623
DIAGNOSIS 3484
STEP 1 Using scan tool (M U T -III), check VIN Information 604
STEP 2 Using scan tool (M U T -III), read the KOS diagnostic trouble code (DTC) 604
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 3446
DTC P0532: A/C Pressure Sensor Circuit Low Input 3227
DIAGNOSIS 2031
STEP 1 Using scan tool (M U T -III), check data list 606
STEP 2 Measure the sensor supply voltage at A/C pressure sensor harness side connector 3335
STEP 3 Measure the power supply voltage at ECM connector 3448
STEP 4 Check of short to ground in ACP5&BVS5 line between A/C pressure sensor connector and ECM connector 3336
STEP 5 Using scan tool (M U T -III), check data list 3228
STEP 6 Measure the sensor supply voltage at A/C pressure sensor harness side connector 3448
STEP 7 Measure the sensor output voltage at A/C pressure sensor harness side connector 1627
STEP 8 Check of short to ground AC/P line between A/C pressure sensor connector and ECM connector 3449
STEP 9 Measure the sensor output voltage at ECM connector by backprobing 608
STEP 10 Using scan tool (M U T -III), check data list 1952
DTC P0533: A/C Pressure Sensor Circuit High Input 1603
DIAGNOSIS 609
STEP 1 Using scan tool (M U T -III), check data list 3231
STEP 2 Measure the resistance at A/C pressure sensor harness side connector 610
STEP 3 Check of open circuit and damage in ACPE&BVSE line between A/C pressure sensor connector and ECM connector 610
STEP 4 Using scan tool (M U T -III), check data list 3290
STEP 5 Using scan tool (M U T -III), check data list 3344
STEP 6 Replace the A/C pressure sensor 611
STEP 7 Using scan tool (M U T -III), check data list 3518
DTC P0537: Fin Thermo Sensor Circuit Low Input 3344
DIAGNOSIS 2927
STEP 1 Using scan tool (M U T -III), check data list 612
STEP 2 Check the fin thermo sensor 612
STEP 3 Measure the voltage at fin thermo sensor connector 3233
STEP 4 Check of short to ground in AC/T line between fin thermo sensor connector and ECM connector 1718
STEP 5 Using scan tool (M U T -III), check data list 2038
STEP 6 Using scan tool (M U T -III), check data list 2039
DTC P0538: Fin Thermo Sensor Circuit High Input 1470
DIAGNOSIS 1150
STEP 1 Using scan tool (M U T -III), check data list 2929
STEP 2 Check the fin thermo sensor 1442
STEP 3 Measure the resistance at fin thermo sensor connector 3432
STEP 4 Check of open circuit and damage in ACTE line between fin thermo sensor connector and ECM connector 2930
STEP 5 Using scan tool (M U T -III), check data list 2041
STEP 6 Measure the voltage at fin thermo sensor connector 1471
STEP 7 Check of open circuit in AC/T line between fin thermo sensor connector and ECM connector 616
STEP 8 Check of damage in AC/T line between fin thermo sensor connector and ECM connector 1471
STEP 9 Using scan tool (M U T -III), check data list 1443
DTC P0557: Brake Booster Pressure Sensor Circuit Low Input 1471
DIAGNOSIS 1962
STEP 1 Using scan tool (M U T -III), check data list 1822
STEP 2 Measure the sensor supply voltage at brake booster pressure sensor harness side connector 1097
STEP 3 Measure the power supply voltage at ECM connector 1822
STEP 4 Check of short to ground between brake booster pressure sensor connector and ECM connector 1638
STEP 5 Using scan tool (M U T -III), check data list 3610
STEP 6 Perform voltage measurement at brake booster pressure sensor connector 3357
STEP 7 Measure the sensor output voltage at A/C pressure sensor harness side connector 619
STEP 8 Check of short to ground in BVS line between brake booster pressure sensor connector and ECM connector 619
STEP 9 Measure the sensor output voltage at ECM connector by backprobing 3358
STEP 10 Using scan tool (M U T -III), check data list 3300
DTC P0558: Brake Booster Pressure Sensor Circuit High Input 620
DIAGNOSIS 620
STEP 1 Using scan tool (M U T -III), check data list 621
STEP 2 Measure the resistance at brake booster pressure sensor harness side connector 3301
STEP 3 Check of open circuit and damage in ACPE&BVSE line between brake booster pressure sensor connector and ECM connector 3244
STEP 4 Using scan tool (M U T -III), check data list 1162
STEP 5 Using scan tool (M U T -III), check data list 1020
STEP 6 Replace the brake booster pressure sensor 622
STEP 7 Using scan tool (M U T -III), check data list 3302
DTC P0602: Control Module Programming Error 622
Logic Flow Chart 623
DIAGNOSIS 1474
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1828
DTC P0604: Internal Control Module Random Access Memory (RAM) Error 3247
DIAGNOSIS 624
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1725
DTC P0606: Engine Control Module Main Processor Malfunction 1645
DIAGNOSIS 2938
STEP 1 Check the battery 626
STEP 2 Measure the ignition switch-IG signal voltage at ECM harness side connector 1972
STEP 3 Check of harness damage in IGN line between ignition switch connector and ECM connector 627
STEP 4 Check of harness damage in IGN line between IG1 relay and ECM connector 3369
STEP 5 Check the MFI relay 627
STEP 6 Check of short circuit to ground in C/R line between MFI relay connector and ECM connector 2939
STEP 7 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1973
STEP 8 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 628
DTC P060B: Internal Control Module A/D Processing Performance Problem 3304
DIAGNOSIS 1394
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1173
DTC P060D: Internal Control Module Accelerator Pedal Position Performance Problem 1025
Logic Flow Chart 630
DIAGNOSIS 3253
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 2941
STEP 2 Using scan tool (M U T -III), check data list item 11: Accelerator Pedal Position Sensor (main) 631
STEP 3 Using scan tool (M U T -III), check data list item 12: Accelerator Pedal Position Sensor (sub) 1730
STEP 4 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 632
STEP 5 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1730
DTC P061A: Internal Control Module Torque Performance Problem 632
Logic Flow Chart 633
DIAGNOSIS 634
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1837
STEP 2 Check for intake system vacuum leak 634
STEP 3 Check for foreign matter being around the mass airflow sensor 2943
STEP 4 Using scan tool (M U T -III), check data list item 10: Mass Airflow Sensor 1731
STEP 5 Using scan tool (M U T -III), check data list item 11: Accelerator Pedal Position Sensor (main) 2348
STEP 6 Using scan tool (M U T -III), check data list item 12: Accelerator Pedal Position Sensor (sub) 3258
STEP 7 Check the throttle actuator control motor 636
STEP 8 Check of harness damage in ETV+ line between electronic-controlled throttle valve connector and ECM connector 3311
STEP 9 Check of harness damage in ETV- line between electronic-controlled throttle valve connector and ECM connector 1484
STEP 10 Check the trouble symptoms 3259
STEP 11 Test the OBD-II drive cycle 636
DTC P061C: Internal Control Module Engine RPM Performance Problem 1031
Logic Flow Chart 638
DIAGNOSIS 1486
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 3261
STEP 2 Check the trouble symptoms 1185
STEP 3 Test the OBD-II drive cycle 1186
DTC P061F: Internal Control Module Throttle Actuator Controller Performance Problem 1296
DIAGNOSIS 640
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1984
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 2947
DTC P0622: Generator FR Terminal Circuit Malfunction 1735
DIAGNOSIS 642
STEP 1 Measure the output voltage at ECM connector by backprobing 642
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 642
STEP 3 Measure the power supply voltage at generator harness side connector 1190
STEP 4 Check of open circuit in ALTF line between generator connector and ECM connector 1736
STEP 5 Check of harness damage in ALTF line between generator connector and ECM connector 643
STEP 6 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1658
DTC P062F: Internal Control Module EEPROM Error 3262
Logic Flow Chart 3263
DIAGNOSIS 645
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 645
DTC P0630: Vehicle Identification Number (VIN) Malfunction 1193
Logic Flow Chart 1194
DIAGNOSIS 2951
STEP 1 Using scan tool (M U T -III), check VIN Information 1492
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 647
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1851
DTC P0638: Throttle Actuator Control Motor Circuit Range/Performance 1851
DIAGNOSIS 649
STEP 1 Check the throttle actuator control motor 649
STEP 2 Check of harness damage in ETV+ line between electronic-controlled throttle valve connector and ECM connector 649
STEP 3 Check of harness damage in ETV- line between electronic-controlled throttle valve connector and ECM connector B-26 649
STEP 4 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1199
STEP 5 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1199
DTC P0642: Throttle Position Sensor Power Supply 3231
DIAGNOSIS 651
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 651
DTC P0657: Throttle Actuator Control Motor Relay Circuit Malfunction 651
DIAGNOSIS 1997
STEP 1 Check the throttle actuator control motor relay 1202
STEP 2 Measure the power supply voltage at throttle actuator control motor relay harness side connector 2363
STEP 3 Measure the power supply voltage at throttle actuator control motor relay harness side connector 2363
STEP 4 Measure the power supply voltage at ECM harness side connector 2956
STEP 5 Measure the power supply voltage at ECM harness side connector B-27 3396
STEP 6 Check of open circuit and short circuit to ground in RSB line between throttle actuator control motor relay connector and ECM connector 2957
STEP 7 Check of harness damage in coil power supply line between MFI relay connector and throttle actuator control motor relay connector 654
STEP 8 Check of harness damage in battery line between battery and throttle actuator control motor relay connector 2957
STEP 9 Check of harness damage in RSB line between throttle actuator control motor relay connector and ECM connector 3397
STEP 10 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1501
STEP 11 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 2958
DTC P1231: Active Stability Control Plausibility 1502
DIAGNOSIS 656
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 3399
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 656
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 656
DTC P1238: Mass Airflow Sensor Plausibility (torque monitor) 3463
DIAGNOSIS 1863
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 658
STEP 2 Check for intake system vacuum leak 1863
STEP 3 Using scan tool (M U T -III), check data list item 10: Mass Airflow Sensor 659
STEP 4 Check the trouble symptoms 3217
STEP 5 Test the OBD-II drive cycle 659
DTC P1240: Ignition Angle 2371
DIAGNOSIS 660
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 660
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 660
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1507
DTC P1242: Fail Safe Control Monitor 2961
DIAGNOSIS 661
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 3404
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 662
DTC P1243: Inquiry/Response Error 662
DIAGNOSIS 662
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 663
DTC P1247: CVT Plausibility <CVT> 663
DIAGNOSIS 663
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 2375
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 664
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 664
DTC P1506: Idle Control System RPM Lower Than Expected at Low Temperature 664
Logic Flow Chart 2376
DIAGNOSIS 666
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 666
STEP 2 Check the throttle body (throttle valve area) 1512
STEP 3 Replace the throttle body assembly 667
STEP 4 Test the OBD-II drive cycle 667
DTC P1507: Idle Control System RPM Higher Than Expected at Low Temperature 667
Logic Flow Chart 668
DIAGNOSIS 1667
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1090
STEP 2 Check for intake system vacuum leak 669
STEP 3 Replace the throttle body assembly 669
STEP 4 Test the OBD-II drive cycle 1758
DTC P1590: TCM to ECM Communication Error in Torque Reduction Request <CVT> 670
Logic Flow Chart 2968
DIAGNOSIS 1516
STEP 1 Using scan tool (M U T -III), diagnose CAN bus line 1670
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1225
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 672
DTC P1603: Battery Backup Circuit Malfunction 1226
Logic Flow Chart 674
DIAGNOSIS 2971
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1760
STEP 2 Measure the power supply voltage at ECM connector by backprobing 2386
STEP 3 Measure the power supply voltage at ECM harness side connector 676
STEP 4 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 676
DTC P2096: Post Catalyst Fuel Trim System too Lean (bank 1) 2972
Logic Flow Chart 2388
DIAGNOSIS 678
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 678
STEP 2 Replace the right bank linear air-fuel ratio sensor 1675
STEP 3 Replace the right bank heated oxygen sensor (rear) 1363
STEP 4 Replace the right bank injector 2390
DTC P2097: Post Catalyst Fuel Trim System too Rich (bank 1) 2975
Logic Flow Chart 680
DIAGNOSIS 681
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 681
STEP 2 Replace the right bank linear air-fuel ratio sensor 1524
STEP 3 Replace the right bank heated oxygen sensor (rear) 1524
STEP 4 Replace the right bank injector 2978
DTC P2100: Throttle Actuator Control Motor Circuit (open) 682
DIAGNOSIS 1680
STEP 1 Check the throttle actuator control motor 1680
STEP 2 Check the continuity at ECM harness side connector 684
STEP 3 Check of open circuit and harness damage in ETV+ line between electronic-controlled throttle valve connector and ECM connector 684
STEP 4 Check of open circuit and harness damage in ETV- line between electronic-controlled throttle valve connector and ECM connector 1527
STEP 5 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1527
STEP 6 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 2981
DTC P2101: Throttle Actuator Control Motor Magneto Malfunction 685
DIAGNOSIS 2397
STEP 1 Check the throttle actuator control motor 686
STEP 2 Check of short circuit to ground in ETV+ line between electronic-controlled throttle valve connector and ECM connector 686
STEP 3 Check for short circuit to ground in ETV- line between electronic-controlled throttle valve connector and ECM connector 686
STEP 4 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 687
STEP 5 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 687
DTC P2122: Accelerator Pedal Position Sensor (main) Circuit Low Input 2984
Logic Flow Chart 688
DIAGNOSIS 2401
STEP 1 Using scan tool (M U T -III), check data list item 11: Accelerator Pedal Position Sensor (main) 1233
STEP 2 Measure the sensor supply voltage at accelerator pedal position sensor harness side connector 2401
STEP 3 Check of open circuit and short circuit to ground in APS5 line between accelerator pedal position sensor connector and ECM connector 689
STEP 4 Using scan tool (M U T -III), check data list item 11: Accelerator Pedal Position Sensor (main) 2402
STEP 5 Check of harness damage in APS5 line between accelerator pedal position sensor connector and ECM connector 690
STEP 6 Check of open circuit, short circuit to ground and harness damage in APSM line between accelerator pedal position sensor connector and ECM connector 690
STEP 7 Replace the accelerator pedal assembly 690
STEP 8 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 2986
DTC P2123: Accelerator Pedal Position Sensor (main) Circuit High Input 691
Logic Flow Chart 1889
DIAGNOSIS 692
STEP 1 Using scan tool (M U T -III), check data list item 11: Accelerator Pedal Position Sensor (main) 2405
STEP 2 Check the continuity at accelerator pedal position sensor harness side connector 1890
STEP 3 Check of open circuit and harness damage in APSE line between accelerator pedal position sensor connector and ECM connector 1535
STEP 4 Using scan tool (M U T -III), check data list item 11: Accelerator Pedal Position Sensor (main) 694
STEP 5 Replace the accelerator pedal assembly 694
STEP 6 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1536
DTC P2127: Accelerator Pedal Position Sensor (sub) Circuit Low Input 694
Logic Flow Chart 695
DIAGNOSIS 696
STEP 1 Using scan tool (M U T -III), check data list item 12: Accelerator Pedal Position Sensor (sub) 1537
STEP 2 Measure the sensor supply voltage at accelerator pedal position sensor harness side connector 2990
STEP 3 Check of open circuit and short circuit to ground in AP5 line between accelerator pedal position sensor connector and ECM connector 1894
STEP 4 Using scan tool (M U T -III), check data list item 12: Accelerator Pedal Position Sensor (sub) 697
STEP 5 Check of harness damage in AP5 line between accelerator pedal position sensor connector and ECM connector 1894
STEP 6 Check of open circuit, short circuit to ground and harness damage in APSS line between accelerator pedal position sensor connector and ECM connector 1539
STEP 7 Replace the accelerator pedal assembly 697
STEP 8 Using scan tool (M U T-III), read the diagnostic trouble code (DTC) 698
DTC P2128: Accelerator Pedal Position Sensor (sub) Circuit High Input 698
Logic Flow Chart 699
DIAGNOSIS 699
STEP 1 Using scan tool (M U T-III), check data list item 12: Accelerator Pedal Position Sensor (sub) 1896
STEP 2 Check the continuity at accelerator pedal position sensor harness side connector 1897
STEP 3 Check of open circuit and harness damage in APE line between accelerator pedal position sensor connector and ECM connector 1897
STEP 4 Using scan tool (M U T-III), check data list item 12: Accelerator Pedal Position Sensor (sub) 1897
STEP 5 Replace the accelerator pedal assembly 1774
STEP 6 Using scan tool (M U T-III), read the diagnostic trouble code (DTC) 2414
DTC P2135: Throttle Position Sensor (main and sub) Range/Performance Problem 701
Logic Flow Chart 703
Logic Flow Chart 2415
DIAGNOSIS 705
STEP 1 Using scan tool (M U T-III), check data list item 13: Throttle Position Sensor (main) 705
STEP 2 Using scan tool (M U T-III), check data list item 15: Throttle Position Sensor (sub) 706
STEP 3 Check the continuity at electronic-controlled throttle valve harness side connector 706
STEP 4 Check of harness damage in TPSE line between electronic-controlled throttle valve connector and ECM connector 1245
STEP 5 Using scan tool (M U T-III), read the diagnostic trouble code (DTC) 2997
STEP 6 Check of harness damage TPS5 line between electronic-controlled throttle valve connector and ECM connector 2418
STEP 7 Check of harness damage in TPSM line between electronic-controlled throttle valve connector and ECM connector 2997
STEP 8 Check of harness damage in TPSS line between electronic-controlled throttle valve connector and ECM connector 1546
STEP 9 Replace the throttle body assembly 707
STEP 10 Using scan tool (M U T-III), read the diagnostic trouble code (DTC) 1902
DTC P2138: Accelerator Pedal Position Sensor (main and sub) Range/Performance Problem 2419
Logic Flow Chart 709
Logic Flow Chart 710
DIAGNOSIS 1548
STEP 1 Using scan tool (M U T -III), check data list item 11: Accelerator Pedal Position Sensor (main) 1250
STEP 2 Using scan tool (M U T -III), check data list item 12: Accelerator Pedal Position Sensor (sub) 712
STEP 3 Check the continuity at accelerator pedal position sensor harness side connector 712
STEP 4 Check of harness damage in APSE line between accelerator pedal position sensor connector and ECM connector 3000
STEP 5 Check the continuity at accelerator pedal position sensor harness side connector 712
STEP 6 Check of harness damage in APE line between accelerator pedal position sensor connector and ECM connector 713
STEP 7 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1906
STEP 8 Check of harness damage in APS5 line between accelerator pedal position sensor connector and ECM connector 1252
STEP 9 Check of harness damage in AP5 line between accelerator pedal position sensor connector and ECM connector 1780
STEP 10 Check of harness damage in APSM line between accelerator pedal position sensor connector and ECM connector 713
STEP 11 Check of harness damage in APSS line between accelerator pedal position sensor connector and ECM connector 3001
STEP 12 Replace the accelerator pedal assembly 714
STEP 13 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 714
DTC P2228: Barometric Pressure Circuit Low Input 714
Logic Flow Chart 1551
DIAGNOSIS 715
STEP 1 Test the OBD-II drive cycle 716
DTC P2229: Barometric Pressure Circuit High Input 716
Logic Flow Chart 717
DIAGNOSIS 717
STEP 1 Test the OBD-II drive cycle 1996
DTC P2237: Linear Air-Fuel Ratio Sensor Positive Current Control Circuit/Open 1553
Logic Flow Chart 719
DIAGNOSIS 720
STEP 1 Check of open circuit in LPFL line between linear air-fuel ratio sensor connector and ECM connector 720
STEP 2 Test the OBD-II drive cycle 3008
STEP 3 Replace the linear air-fuel ratio sensor 3008
STEP 4 Test the OBD-II drive cycle 3008
DTC P2243: Linear Air-Fuel Ratio Sensor Reference Voltage Circuit/Open 721
Logic Flow Chart 722
DIAGNOSIS 3012
STEP 1 Check of open circuit in LSFL line between linear air-fuel ratio sensor connector and ECM connector 723
STEP 2 Test the OBD-II drive cycle 723
STEP 3 Replace the linear air-fuel ratio sensor 723
STEP 4 Test the OBD-II drive cycle 724
DTC P2251: Linear Air-Fuel Ratio Sensor Negative Current Control Circuit/Open 1259
Logic Flow Chart 1914
DIAGNOSIS 726
STEP 1 Check of open circuit in LEFL line between linear air-fuel ratio sensor connector and ECM connector 2437
STEP 2 Test the OBD-II drive cycle 726
STEP 3 Replace the linear air-fuel ratio sensor 726
STEP 4 Test the OBD-II drive cycle 727
DTC P2252: Heated Oxygen Sensor Offset Circuit Low Voltage 3013
Logic Flow Chart 728
DIAGNOSIS 728
STEP 1 Check the heated oxygen sensor (rear) 729
STEP 2 Measure the sensor offset voltage at heated oxygen sensor (rear) harness side connector 729
STEP 3 Check of short circuit to ground in ORLE line between heated oxygen sensor (rear) connector and ECM connector 730
STEP 4 Check the trouble symptoms 1915
STEP 5 Test the OBD-II drive cycle 2442
DTC P2253: Heated Oxygen Sensor Offset Circuit High Voltage 730
Logic Flow Chart 731
DIAGNOSIS 1563
STEP 1 Check the heated oxygen sensor (rear) 1917
STEP 2 Measure the sensor offset voltage at ECM connector by backprobing 732
STEP 3 Check of short circuit to power supply in ORLE line between heated oxygen sensor (rear) connector and ECM connector 733
STEP 4 Check of short circuit to power supply in O2RL line between heated oxygen sensor (rear) connector and ECM connector 733
STEP 5 Check the trouble symptoms 1734
STEP 6 Test the OBD-II drive cycle 733
DTC U0101: TCM Time-out <CVT> 733
Logic Flow Chart 734
DIAGNOSIS 735
STEP 1 Using scan tool (M U T -III), diagnose CAN bus line 735
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 736
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 736
STEP 4 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 736
STEP 5 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 3711
STEP 6 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 3711
DTC U0121: ASC-ECU Time-out 1569
Logic Flow Chart 738
DIAGNOSIS 739
STEP 1 Using scan tool (M U T -III), diagnose CAN bus line 739
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 740
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 740
STEP 4 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1924
STEP 5 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 3712
STEP 6 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 741
DTC U0131: Electric Power Steering-ECU Time-out 741
DIAGNOSIS 741
STEP 1 Using scan tool (M U T -III), diagnose CAN bus line 742
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 742
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 742
STEP 4 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 743
STEP 5 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 743
STEP 6 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 743
DTC U0141: ETACS-ECU Time-out 743
DIAGNOSIS 744
STEP 1 Using scan tool (M U T -III), diagnose CAN bus line 744
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 745
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 745
STEP 4 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 745
STEP 5 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 745
STEP 6 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 746
DTC U0155: Combination Meter Time-out 1929
Logic Flow Chart 2462
DIAGNOSIS 3714
STEP 1 Using scan tool (M U T -III), diagnose CAN bus line 1577
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1577
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 2463
STEP 4 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 749
STEP 5 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 749
STEP 6 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 3714
DTC U0164: A/C-ECU Time-out 750
DIAGNOSIS 750
STEP 1 Using scan tool (M U T -III), diagnose CAN bus line 751
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 2466
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 751
STEP 4 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 752
STEP 5 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 752
STEP 6 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 752
DTC U0167: Immobilizer Communication Error 752
DIAGNOSIS 753
STEP 1 Using scan tool (M U T -III), diagnose CAN bus line 753
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1581
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 3037
STEP 4 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 754
DTC U0168: KOS&OSS-ECU Time-out 754
DIAGNOSIS 755
STEP 1 Using scan tool (M U T -III), diagnose CAN bus line 755
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 3716
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1582
STEP 4 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 3039
STEP 5 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 756
STEP 6 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 757
DTC U0415: Invalid Data Received from ASC-ECU 757
DIAGNOSIS 757
STEP 1 Using scan tool (M U T -III), diagnose CAN bus line 758
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 758
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 2474
STEP 4 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 759
SYMPTOM PROCEDURES 1823
Inspection procedure 1: Communication with ECM is not possible 1833
DIAGNOSIS 3717
STEP 1 Check the vehicle communication interface (V C I ) MB992744 or MB991824 operations 760
STEP 2 Check the battery 760
STEP 3 Measure the power supply voltage at data link connector harness side connector 760
STEP 4 Check the continuity at data link connector harness side connector 3043
STEP 5 Check of harness damage in power supply line between battery and data link connector 761
STEP 6 Using scan tool (M U T -III), diagnose CAN bus line 3718
Inspection procedure 2: The malfunction indicator lamp (SERVICE ENGINE SOON or check engine lamp) does not illuminate right after the ignition switch is turned to the “ON” position 761
DIAGNOSIS 761
STEP 1 Check the trouble symptoms 761
Inspection procedure 3: The malfunction indicator lamp (SERVICE ENGINE SOON or check engine lamp) remains illuminated and never goes out 762
DIAGNOSIS 3044
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 762
STEP 2 Check the trouble symptoms 762
Inspection procedure 4: Cranks, won’t start 763
DIAGNOSIS 763
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 763
STEP 2 Check the injector 3047
STEP 3 Measure the power supply voltage at injector harness side connector 764
STEP 4 Check of harness damage in power supply line between MFI relay connector and injector connector 764
STEP 5 Using scan tool (M U T -III), check data list 764
STEP 6 Using scan tool (M U T -III), check actuator test 764
STEP 7 Check the fuel pressure 765
STEP 8 Check the ignition system 765
STEP 9 Check the spark plugs 765
STEP 10 Check the ignition coil 765
STEP 11 Check the compression pressure 765
STEP 12 Check the ignition timing 766
Inspection procedure 5: Starts up and dies 3719
DIAGNOSIS 766
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1595
STEP 2 Using scan tool (M U T -III), check data list 767
STEP 3 Using scan tool (M U T -III), check actuator test 767
STEP 4 Inspection of throttle body (throttle valve area) for dirtiness 767
STEP 5 Check the ignition timing 2486
STEP 6 Check the fuel pressure 768
STEP 7 Check the injector 768
STEP 8 Check of harness damage in power supply line between MFI relay connector and injector connector 3050
STEP 9 Check the spark plugs 768
STEP 10 Check the ignition coil 768
STEP 11 Check the compression pressure 3051
Inspection procedure 6: Hard starting 3720
DIAGNOSIS 769
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 770
STEP 2 Using scan tool (M U T -III), check data list 770
STEP 3 Using scan tool (M U T -III), check actuator test 770
STEP 4 Check the ignition timing 770
STEP 5 Check the fuel pressure 771
STEP 6 Check the injector 771
STEP 7 Check of harness damage in power supply line between MFI relay connector and injector connector 771
STEP 8 Check of open circuit, short circuit to ground and harness damage in control line between injector connector and ECM connector 771
STEP 9 Check the ignition system 3053
STEP 10 Check the spark plugs 771
STEP 11 Check the ignition coil 3053
STEP 12 Check the compression pressure 3721
Inspection procedure 7: Unstable idle (rough idle, hunting) 772
DIAGNOSIS 772
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 773
STEP 2 Using scan tool (M U T -III), check actuator test 773
STEP 3 Using scan tool (M U T -III), check data list 773
STEP 4 Check the fuel pressure 773
STEP 5 Check the ignition timing 774
STEP 6 Measure the output voltage at ECM connector by backprobing 774
STEP 7 Check the spark plugs 3056
STEP 8 Check the ignition coil 774
STEP 9 Check the compression pressure 775
STEP 10 Check the positive crankcase ventilation system 775
STEP 11 Check the evaporative emission control system 2497
Inspection procedure 8: Idle speed is high (improper idle speed) 775
DIAGNOSIS 775
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 776
STEP 2 Using scan tool (M U T -III), check data list 776
Inspection procedure 9: Idle speed is low (improper idle speed) <M/T> 776
DIAGNOSIS 1515
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 1590
Inspection procedure 9: Idle speed is low (improper idle speed) <CVT> 777
DIAGNOSIS 777
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 778
STEP 2 Using scan tool (M U T -III), check data list 778
Inspection procedure 10: When the engine is cold, it stalls at idle (die out) 778
DIAGNOSIS 778
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 779
STEP 2 Using scan tool (M U T -III), check actuator test 779
STEP 3 STEP 1 Using scan tool (M U T -III), check data list 779
STEP 4 Check the ignition timing 779
STEP 5 Check the fuel pressure 780
STEP 6 Check the spark plugs 780
STEP 7 Check the ignition coil 780
STEP 8 Check the compression pressure 780
Inspection procedure 11: When the engine is hot, it stalls at idle (die out) 780
DIAGNOSIS 780
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 781
STEP 2 Using scan tool (M U T -III), check actuator test 781
STEP 3 Using scan tool (M U T -III), check data list 781
STEP 4 Inspection of throttle body (throttle valve area) for dirtiness 782
STEP 5 Check the fuel pressure 782
STEP 6 Check the ignition timing 782
STEP 7 Check the spark plugs 2508
STEP 8 Check the ignition coil 782
STEP 9 Check the compression pressure 782
STEP 10 Check the positive crankcase ventilation system 1616
STEP 11 Engine stall reproduction test 783
Inspection procedure 12: The engine stalls when accelerating (pass out) 2510
DIAGNOSIS 783
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 784
STEP 2 Using scan tool (M U T -III), check actuator test 784
STEP 3 Check the spark plugs 784
STEP 4 Check the ignition coil 3066
STEP 5 Check the positive crankcase ventilation system 2512
Inspection procedure 13: The engine stalls when decelerating 785
DIAGNOSIS 785
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 2513
STEP 2 Inspection of throttle body (throttle valve area) for dirtiness 786
STEP 3 Using scan tool (M U T -III), check data list 786
STEP 4 Check the spark plugs 3067
Inspection procedure 14: Hesitation, sag, stumble, poor acceleration or surge 786
DIAGNOSIS 786
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 787
STEP 2 Using scan tool (M U T -III), read the other system diagnostic trouble code (DTC) 787
STEP 3 Using scan tool (M U T -III), check actuator test 787
STEP 4 Check the ignition timing 788
STEP 5 Using scan tool (M U T -III), check data list 788
STEP 6 Check the fuel pressure 788
STEP 7 Check the spark plugs 788
STEP 8 Check the ignition coil 2517
STEP 9 Check the positive crankcase ventilation system 789
Inspection procedure 15: Acceleration shock 789
DIAGNOSIS 2517
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 790
STEP 2 Using scan tool (M U T -III), read the other system diagnostic trouble code (DTC) 790
STEP 3 Check the spark plugs 2518
STEP 4 Check the ignition coil 790
Inspection procedure 16: Knocking 3072
DIAGNOSIS 791
Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 791
STEP 2 Using scan tool (M U T -III), check data list 791
STEP 3 Check the spark plugs 792
STEP 4 Check the compression pressure 792
Inspection procedure 17: Dieseling (run-on) 792
DIAGNOSIS 3074
Inspection procedure 18: Too high CO and HC concentration when idling 792
DIAGNOSIS 792
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 793
STEP 2 Check the ignition timing 2522
STEP 3 Using scan tool (M U T -III), check data list 793
STEP 4 Check the fuel pressure 793
STEP 5 Check the spark plugs 794
STEP 6 Check the ignition coil 794
STEP 7 Check the compression pressure 794
STEP 8 Check the positive crankcase ventilation system 794
STEP 9 Check the evaporative emission control system 794
Inspection procedure 19: Transient, mass emission tailpipe test failure 795
DIAGNOSIS 795
STEP 1 Check the exhaust gas with the engine at normal operating temperature 795
STEP 2 Check the following items 795
STEP 3 Check the driveability 795
STEP 4 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 796
STEP 5 Check the ignition timing 3728
STEP 6 Using scan tool (M U T -III), check data list 796
STEP 7 Using scan tool (M U T -III), check data list item AD: Heated Oxygen Sensor (rear) 797
STEP 8 Check the fuel pressure 797
STEP 9 Check the spark plugs 797
STEP 10 Check the ignition coil 797
STEP 11 Check the compression pressure 798
STEP 12 Check the positive crankcase ventilation system 2526
STEP 13 Check the evaporative emission control system 2527
STEP 14 Check the following items 798
Inspection procedure 20: Purge flow test of the evaporative emission canister failure 798
DIAGNOSIS 798
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code (DTC) 2527
Inspection procedure 21: Pressure test of the evaporative system failure 799
DIAGNOSIS 799
STEP 1 Check the evaporative emission purge solenoid 799
STEP 2 Check the evaporative emission ventilation solenoid 2528
Inspection procedure 22: Power supply system and ignition switch-IG system 3081
DIAGNOSIS 801
STEP 1 Check the MFI relay 801
STEP 2 Measure the power supply voltage at MFI relay harness side connector 801
STEP 3 Measure the ignition switch-IG signal voltage at ECM harness side connector 801
STEP 4 Check the ignition switch 3083
STEP 5 Check of open circuit and short circuit to ground between IG1 relay connector and ECM connector 802
STEP 6 Check of harness damage in IGN line between ignition switch connector and ECM connector 802
STEP 7 Check for harness damage in IGN line between IG1 relay connector and ECM connector 802
STEP 8 Measure the power supply voltage at ECM harness side connector 802
STEP 9 Check the continuity at ECM harness side connector 803
STEP 10 Measure the power supply voltage at ECM harness side connector 803
STEP 11 Measure the power supply voltage at ECM harness side connector 803
STEP 12 Check of open circuit and short circuit to ground in BAT1 line between MFI relay connector and ECM connector 803
STEP 13 Check of harness damage in power supply line between fusible link and MFI relay connector 804
STEP 14 Check of harness damage in BAT1 line between MFI relay connector and ECM connector 3085
Inspection procedure 23: Fuel pump system 804
DIAGNOSIS 804
STEP 1 Using scan tool (M U T -III), check actuator test item 9: Fuel Pump 805
STEP 2 Check the fuel pump relay 805
STEP 3 Measure the power supply voltage at ECM harness side connector 805
STEP 4 Check of open circuit and short circuit to ground in FP/R line between fuel pump relay connector and ECM connector 3086
STEP 5 Measure the power supply voltage at fuel pump relay harness side connector 2533
STEP 6 Check the fuel pump operation 806
STEP 7 Check the continuity at fuel pump harness side connector 807
STEP 8 Measure the power supply voltage at fuel pump harness side connector 807
STEP 9 Check of open circuit and short circuit to ground in power supply line between fuel pump relay connector and fuel pump module connector 807
STEP 10 Check of harness damage in FP/R line between fuel pump relay connector and ECM connector 807
STEP 11 Using scan tool (M U T -III), check actuator test item 9: Fuel Pump 808
STEP 12 Check of harness damage between MFI relay connector and fuel pump relay connector 808
Inspection procedure 24: Ignition switch-ST system and starter relay system <M/T> 808
DIAGNOSIS 808
STEP 1 Using scan tool (M U T -III), check data list item 79: Cranking Signal 809
STEP 2 Measure the ignition switch-ST signal voltage at ECM harness side connector 809
STEP 3 Check the ignition switch 2536
STEP 4 Check of open circuit and short circuit to ground in ST line between KOS&OSS-ECU connector and ETACS-ECU connector 810
STEP 5 Check of harness damage in ST line between ignition switch connector and ECM connector 810
STEP 6 Check of harness damage in ST line between KOS&OSS-ECU connector and ECM connector 810
STEP 7 Using scan tool (M U T -III), check data list item 79: Cranking Signal 3732
STEP 8 Check the starter relay 3732
STEP 9 Check the continuity at starter relay harness side connector 2538
STEP 10 Measure the power supply voltage at starter relay harness side connector 811
STEP 11 Check the clutch interlock switch 812
STEP 12 Measure the power supply voltage at clutch interlock switch harness side connector 812
STEP 13 Check of open circuit and short circuit to ground in STRL line between ECM connector and clutch interlock switch connector 812
STEP 14 Using scan tool (M U T -III), check data list item 102: Starter Relay 2539
STEP 15 Measure the power supply voltage at starter harness side connector 2540
STEP 16 Measure the power supply voltage at starter relay harness side connector 813
STEP 17 Check of open circuit and short circuit to ground in starter relay output line between starter relay connector and starter connector 3733
STEP 18 Check of short circuit to ground in STCD line between starter relay connector and ECM connector 813
STEP 19 Check of harness damage in STRL line between ECM connector and clutch interlock switch connector 814
STEP 20 Check of harness damage in output line between starter relay connector and starter connector 3094
STEP 21 Check of harness damage in power supply line between fusible link and starter relay connector 1155
STEP 22 Check of open circuit, short circuit to ground and harness damage in battery line between battery and starter connector 3733
Inspection procedure 25: Ignition switch-ST system and starter relay system <CVT> 1190
DIAGNOSIS 815
STEP 1 Using scan tool (M U T -III), check data list item 79: Cranking Signal 815
STEP 2 Measure the ignition switch-ST signal voltage at ECM harness side connector 815
STEP 3 Check the ignition switch 816
STEP 4 Check of open circuit and short circuit to ground in ST line between KOS&OSS-ECU connector and ETACS-ECU connector 2543
STEP 5 Check of harness damage in ST line between ignition switch connector and ECM connector 816
STEP 6 Check of harness damage in ST line between KOS&OSS-ECU connector and ECM connector 816
STEP 7 Using scan tool (M U T -III), check data list item 79: Cranking Signal 817
STEP 8 Check the starter relay 817
STEP 9 Check the continuity at starter relay harness side connector 817
STEP 10 Measure the power supply voltage at starter relay harness side connector 3734
STEP 11 Check the transmission range switch 818
STEP 12 Measure the power supply voltage at transmission range switch harness side connector 818
STEP 13 Check of open circuit and short circuit to ground in STRL line between ECM connector and transmission range switch connector 818
STEP 14 Using scan tool (M U T -III), check data list item 102: Starter Relay 3097
STEP 15 Measure the power supply voltage at starter harness side connector 3097
STEP 16 Measure the power supply voltage at starter relay harness side connector 819
STEP 17 Check of open circuit and short circuit to ground in starter relay output line between starter relay connector and starter connector 3097
STEP 18 Check of short circuit to ground in STCD line between starter relay connector and ECM connector 820
STEP 19 Check of harness damage in STRL line between ECM connector and transmission range switch connector 2546
STEP 20 Check of harness damage in output line between starter relay connector and starter connector 820
STEP 21 Check of harness damage in power supply line between fusible link and starter relay connector 820
STEP 22 Check of open circuit, short circuit to ground and harness damage in battery line between battery and starter connector 820
Inspection procedure 26: Ignition circuit system 821
DIAGNOSIS 821
STEP 1 Check the ignition coil 821
STEP 2 Measure the power supply voltage at ignition coil harness side connectors 822
STEP 3 Check the circuit at ignition coil harness side connector 822
STEP 4 Check of open circuit and short circuit to ground in signal line between ignition coil connector and ECM connector 822
STEP 5 Check the continuity at ignition coil harness side connector 823
STEP 6 Check of harness damage between ignition coil connector and ignition coil connector 823
STEP 7 Check of harness damage between IG1relay connector and ignition coil connector 3100
STEP 8 Check for harness damage in signal line between ignition coil connector and ECM connector 823
Inspection Procedure 27: A/C Switch System <Manual A/C> 824
DIAGNOSIS 824
STEP 1 Using scan tool (M U T -III), check data list 824
STEP 2 Check the A/C switch of the heater control unit 825
STEP 3 Measure the voltage at heater control unit connector 825
STEP 4 Check of open circuit, and short to ground in AC/S line between heater control unit connector and ECM connector 825
STEP 5 Check of open circuit, short circuit, and damage in ground line between heater control unit connector and body ground 825
STEP 6 Check of damage in AC/S line between heater control unit connector and ECM connector 825
STEP 7 Using scan tool (M U T -III), check data list 826
Inspection Procedure 28: A/C Compressor Relay System 2550
DIAGNOSIS 826
STEP 1 Check A/C compressor relay itself 826
STEP 2 Measure the voltage at A/C compressor relay 827
STEP 3 Measure the voltage at A/C compressor relay connector 827
STEP 4 Check of damage in IG2 line between ignition switch connector and A/C compressor relay connector 2552
STEP 5 Check of damage in IG2 line between IG2 relay connector and A/C compressor relay connector 827
STEP 6 Measure the voltage at ECM connector 828
STEP 7 Check of damage in AC/R line between A/C compressor relay connector and ECM connector 828
STEP 8 Check of open circuit, short circuit, and damage in power supply line between A/C compressor relay connector and A/C compressor assembly connector 828
STEP 9 Check A/C compressor clutch operating conditions 828
Inspection Procedure 29: Fan Control Relay System 828
DIAGNOSIS 829
STEP 1 Check cooling fan control relay (low) and cooling fan control relay (high) 829
STEP 2 Check cooling fan motor itself 829
STEP 3 Measure the voltage at cooling fan control relay (low) connector 830
STEP 4 Perform voltage measurement at cooling fan control relay (low) connector 830
STEP 5 Measure the voltage at cooling fan control relay (high) connector 830
STEP 6 Measure the voltage at cooling fan control relay (high) connector 2556
STEP 7 Check of damage in power supply line between battery and cooling fan control relay (low) connector 831
STEP 8 Check of damage in power supply line between battery and cooling fan control relay (high) connector 831
STEP 9 Check of damage in IG2 line between ignition switch connector and cooling fan control relay (low) connector 831
STEP 10 Check of damage in IG2 line between ignition switch connector and cooling fan control relay (high) connector 831
STEP 11 Check of damage in IG2 line between IG2 relay connector and cooling fan control relay (low) connector 832
STEP 12 Check of damage in IG2 line between IG2 relay connector and cooling fan control relay (high) connector 832
STEP 13 Measure the voltage at ECM connector 832
STEP 14 Perform voltage measurement at ECM connector 832
STEP 15 Check of damage in F/LO line between cooling fan control relay (low) connector and ECM connector 3108
STEP 16 Check of damage in F/HI line between cooling fan control relay (high) connector and ECM connector 833
STEP 17 Measure the resistance at cooling fan motor connector 3108
STEP 18 Check of open circuit, short circuit, and damage in power supply line between cooling fan control relay (low) connector and cooling fan motor connector 833
STEP 19 Check of open circuit, short circuit, and damage in power supply line between cooling fan control relay (high) connector and cooling fan motor connector 833
STEP 20 Using scan tool (M U T -III), check actuator test 834
Inspection Procedure 30: Blower Fan Signal System <Manual A/C> 3109
DIAGNOSIS 834
STEP 1 Using scan tool (M U T -III), check data list 835
STEP 2 Measure the sensor output voltage at ECM connector by backprobing 835
STEP 3 Check of open circuit, short circuit, and damage in BFAN line between ECM connector and blower switch connector 835
STEP 4 Check the blower function 836
STEP 5 Using scan tool (M U T -III), check data list 836
Inspection Procedure 31: Defogger Switch Signal System <Manual A/C> 836
DIAGNOSIS 836
STEP 1 Using scan tool (M U T -III), check data list 837
STEP 2 Check the defogger switch of the heater control unit 837
STEP 3 Measure the voltage at heater control unit connector 837
STEP 4 Check of open circuit, and short to ground in FDFO line between heater control unit connector and ECM connector 3113
STEP 5 Check of open circuit, short circuit, and damage in ground line between heater control unit connector and body ground 838
STEP 6 Check of damage in FDFO line between heater control unit connector and ECM connector 838
STEP 7 Using scan tool (M U T -III), check data list 838
Inspection Procedure 32: Brake Monitoring Switch System 839
DIAGNOSIS 839
STEP 1 Check for height of brake pedal 839
STEP 2 Check the brake monitoring switch 839
STEP 3 Measure the voltage at brake monitoring switch connector 839
STEP 4 Check of short to ground, and open circuit in BRK line between stop light switch connector and ECM connector 840
STEP 5 Check the trouble symptom 3115
STEP 6 Check of open circuit, short circuit, and damage in ground line between stop light switch connector and body ground 840
STEP 7 Measure the sensor output voltage at ECM connector by backprobing 840
STEP 8 Check of damage in BRK line between brake monitoring switch connector and ECM connector 840
Inspection procedure 33: Engine oil pressure switch system 841
DIAGNOSIS 841
STEP 1 Measure the power supply voltage at engine oil pressure switch harness side connector 841
STEP 2 Check of open circuit and short circuit to ground in OPSW line between ECM connector and engine oil pressure switch connector 841
STEP 3 Using scan tool (M U T -III), check data list item 90: Engine Oil Pressure Switch 842
STEP 4 Check of harness damage in OPSW line between ECM connector and engine oil pressure switch connector 842
CHECK AT THE ENGINE CONTROL MODULE (ECM) 863
CHECK CHART FOR RESISTANCE AND CONTINUITY BETWEEN TERMINALS 870
CAMSHAFT POSITION SENSOR AND CRANKSHAFT POSITION SENSOR 872
INJECTOR 873
IGNITION COIL AND IGNITION POWER TRANSISTOR 875
ON-VEHICLE SERVICE 878
THROTTLE BODY (THROTTLE VALVE AREA) CLEANING 882
FUEL PRESSURE TEST 3163
REDUCE PRESSURIZED FUEL LINES 885
FUEL TANK PUMP OPERATION CHECK 3165
MULTIPORT FUEL INJECTION (MFI) RELAY CONTINUITY CHECK 888
FUEL PUMP RELAY CONTINUITY CHECK 3165
THROTTLE ACTUATOR CONTROL MOTOR RELAY CONTINUITY CHECK 889
INTAKE AIR TEMPERATURE SENSOR CHECK 889
ENGINE COOLANT TEMPERATURE SENSOR CHECK 890
LINEAR AIR-FUEL RATIO SENSOR CHECK 890
HEATED OXYGEN SENSOR CHECK 891
INJECTOR CHECK 892
<Checking the Operation Sound> 892
<Checking the Coil Resistance> 892
THROTTLE ACTUATOR CONTROL MOTOR CHECK 892
ENGINE OIL CONTROL VALVE CHECK 893
EVAPORATIVE EMISSION VENTILATION SOLENOID CHECK 894
EVAPORATIVE EMISSION PURGE SOLENOID CHECK 894
INJECTOR 895
REMOVAL SERVICE POINTS 895
INSTALLATION SERVICE POINTS 896
THROTTLE BODY ASSEMBLY 899
INSTALLATION SERVICE POINTS 3175
ENGINE CONTROL MODULE (ECM) 900
<Except vehicles for Canada> 900
<Vehicles for Canada> 3176
REMOVAL SERVICE POINT 901
INSTALLATION SERVICE POINTS 902
FUEL SUPPLY 3463
SERVICE SPECIFICATIONS 1321
FUEL SUPPLY DIAGNOSIS 922
Inspection Procedure 1 : Engine Malfunctions Due to Insufficient Fuel Supply 904
DIAGNOSIS 1935
STEP 1 Using scan tool (M U T -III), read the MFI system diagnostic trouble code 3432
STEP 2 Check the fuel pressure 3433
STEP 3 Check for bending, twisting or clogging of the fuel main pipe and fuel high-pressure tube 905
STEP 4 Check the fuel pump module operation 1376
STEP 5 Check the inside of the fuel tank for contamination and rust 1416
STEP 6 Retest the system 1796
SPECIAL TOOLS 907
ON-VEHICLE SERVICE 3436
FUEL PUMP OPERATION CHECK 3217
FUEL LEVEL SENSOR CHECK 2336
FUEL PUMP MODULE REPLACEMENT 3217
FUEL TANK DIFFERENTIAL PRESSURE SENSOR CHECK 2018
FUEL TANK TEMPERATURE SENSOR CHECK 3438
LEVELING VALVE CHECK 3471
FUEL TANK 3439
REMOVAL SERVICE POINTS 2915
INSTALLATION SERVICE POINT 3481
DISASSEMBLY SERVICE POINTS 2024
ASSEMBLY SERVICE POINTS 3482
ASSEMBLY SERVICE POINT 3483
FUEL FILLER NECK 3483
ENGINE COOLING 3463
SERVICE SPECIFICATIONS 3213
LUBRICANTS 1691
ENGINE COOLING DIAGNOSIS 1693
SYMPTOM PROCEDURES 3216
Inspection Procedure 1: Coolant Leak 3411
DIAGNOSIS 1405
STEP 1 Check for coolant leaks 3411
STEP 2 Retest the system 1693
Inspection Procedure 2: Engine Overheating 3435
DIAGNOSIS 3412
STEP 1 Remove the radiator cap and check for coolant contamination 3469
STEP 2 Check the radiator cap valve opening pressure 2015
STEP 3 Check thermostat operation 1603
STEP 4 Check the drive belt for slippage or damage 924
STEP 5 Retest the system 1417
SPECIAL TOOL 3436
ON-VEHICLE SERVICE 3272
ENGINE COOLANT LEAK CHECK 1464
RADIATOR CAP VALVE OPENING PRESSURE CHECK 1605
ENGINE COOLANT REPLACEMENT 3217
ENGINE COOLANT CONCENTRATION CHECK 3210
WATER PUMP ENGINE COOLANT LEAK CHECK 1420
COOLING FAN CONTROL RELAY CONTINUITY CHECK 2340
COOLING FAN MOTOR CHECK 1616
THERMOSTAT 3327
REMOVAL SERVICE POINT 1699
INSTALLATION SERVICE POINTS 3482
INSPECTION 3221
THERMOSTAT CHECK 932
WATER PUMP 3482
REMOVAL SERVICE POINT 3482
INSTALLATION SERVICE POINT 934
WATER HOSE AND WATER PIPE 3444
INSTALLATION SERVICE POINTS 2028
RADIATOR 3331
<M/T> 1704
<CVT> 937
REMOVAL SERVICE POINTS 938
INSTALLATION SERVICE POINT 3449
INTAKE AND EXHAUST 3463
SERVICE SPECIFICATIONS 3408
INTAKE AND EXHAUST DIAGNOSIS 2911
SYMPTOM PROCEDURES 2912
Inspection Procedure 1: Exhaust Leakage 3409
DIAGNOSIS 3204
STEP 1 Start the engine Have an assistant stay in the driver’s seat Raise the vehicle on a hoist Have the assistant rev th 3464
STEP 2 Check the gasket or seal ring for cracks, damage 2912
STEP 3 Check for loosening in each coupling section 3409
STEP 4 Start the engine Have an assistant stay in the driver’s seat Raise the vehicle on a hoist Have the assistant rev th 3433
Inspection Procedure 2: Abnormal Noise 2912
DIAGNOSIS 941
STEP 1 Start the engine Have an assistant stay in the driver’s seat Raise the vehicle on a hoist Have the assistant rev the engine while searching for abnormal noise 3409
STEP 2 Check for missing parts in the muffler Tap the muffler lightly to check for loose baffles, etc 2912
STEP 3 Check the hanger for cracks 3215
STEP 4 Check for interference of the pipes and muffler with the body 3434
STEP 5 Check the heat protectors 3216
STEP 6 Check the pipes and muffler for damage 3206
STEP 7 Start the engine Have an assistant stay in the driver’s seat Raise the vehicle on a hoist Have the assistant rev the engine while searching for abnormal noise 3434
SPECIAL TOOL 1693
AIR CLEANER 2015
INSTALLATION SERVICE POINT 3273
INTAKE MANIFOLD 1080
INSTALLATION SERVICE POINTS 945
INSPECTION 945
EXHAUST MANIFOLD 2021
REMOVAL SERVICE POINT 2021
INSTALLATION SERVICE POINT 3482
INSPECTION 3206
EXHAUST PIPE AND MAIN MUFFLER 3442
REMOVAL SERVICE POINTS 1082
INSTALLATION SERVICE POINT 3482
ENGINE ELECTRICAL 3463
CHARGING SYSTEM 985
CHARGING SYSTEM DIAGNOSIS 1461
TROUBLESHOOTING HINTS 3391
TROUBLESHOOTING GUIDE 1937
STEP 1 2015
STEP 2 3216
STEP 3 3435
STEP 4 3435
STEP 5 1383
STEP 6 3271
STEP 7 3435
STEP 8 3470
STEP 9 2336
STEP 10 3217
ON-VEHICLE SERVICE 3218
GENERATOR OUTPUT LINE VOLTAGE DROP TEST 3274
OUTPUT CURRENT TEST 1385
REGULATED VOLTAGE TEST 3421
WAVEFORM CHECK USING AN OSCILLOSCOPE 3329
MEASUREMENT METHOD 1494
STANDARD WAVEFORM 3276
GENERATOR ASSEMBLY 3330
REMOVAL SERVICE POINTS 1702
INSTALLATION SERVICE POINT 3444
STARTING SYSTEM 1073
STARTING SYSTEM DIAGNOSIS 1468
TROUBLESHOOTING HINTS 1993
TROUBLESHOOTING GUIDE 968
STEP 1 2919
STEP 2 1085
STEP 3 2345
STEP 4 1704
STEP 5 969
ON-VEHICLE SERVICE 1704
STARTER RELAY CONTINUITY CHECK 2920
STARTER MOTOR ASSEMBLY 3334
REMOVAL SERVICE POINT 3447
INSPECTION 3228
PINION GAP ADJUSTMENT 1496
MAGNETIC SWITCH PULL-IN TEST 3228
MAGNETIC SWITCH HOLD-IN TEST 1430
FREE RUNNING TEST 1088
MAGNETIC SWITCH RETURN TEST 973
IGNITION SYSTEM 1627
ON-VEHICLE SERVICE 977
IGNITION COIL CHECK 1008
SPARK PLUG CHECK AND CLEANING 978
SPARK PLUG GAP CHECK 1814
SPARK PLUG INSULATION RESISTANCE CHECK 978
SPARK PLUG CLEANING 978
CAMSHAFT POSITION SENSOR CHECK 2036
CRANKSHAFT POSITION SENSOR CHECK 979
KNOCK SENSOR CHECK 3291
IGNITION COIL 1816
CAMSHAFT POSITION SENSOR 2927
CRANKSHAFT POSITION SENSOR 3232
KNOCK SENSOR 1439
ENGINE AND EMISSION CONTROL 3463
ENGINE CONTROL 1404
CONSTRUCTION DIAGRAM 3457
ENGINE CONTROL SYSTEM DIAGNOSIS 3457
SYMPTOM PROCEDURES 1078
Inspection Procedure 1: Throttle Valve will not Fully Open or Close 3409
DIAGNOSIS 1063
STEP 1 Using scan tool MB991958, read the MFI system diagnostic trouble code (DTC) 986
STEP 2 Check the symptom 986
Inspection Procedure 2: Accelerator Pedal Operation not Smooth (Over Acceleration) 3215
DIAGNOSIS 987
STEP 1 Check if the accelerator pedal is installed correctly 1460
STEP 2 Using scan tool MB991958, read the MFI system DTC 3469
STEP 3 Check the symptom 1693
ACCELERATOR PEDAL 3412
INSTALLATION SERVICE POINT 1380
CRUISE CONTROL 990
CRUISE CONTROL SYSTEM DIAGNOSIS 3441
Cruise control system diagnostic trouble codes 2341
DIAGNOSTIC FUNCTION 3276
HOW TO READ DIAGNOSTIC TROUBLE CODES 1913
HOW TO ERASE DIAGNOSTIC TROUBLE CODES 3222
HOW TO CONNECT THE SCAN TOOL (M U T -III) 997
HOW TO READ DATA LIST 1467
HOW TO DIAGNOSE THE CAN BUS LINE 2917
DIAGNOSTIC TROUBLE CODE PROCEDURES 1000
DTC 15: Cruise Control Switch System 3224
DIAGNOSIS 1390
STEP 1 Check the data list 1336
STEP 2 Measure the terminal voltage at cruise control switch connector 1001
STEP 3 Measure the terminal voltage at engine control module connector 3281
STEP 4 Check the harness wire for short circuit to ground between engine control module connector terminal CNTS (No 94) and cruise control switch connector 1001
STEP 5 Check the harness wire between engine control module connector terminal CNTS (No 94) and clock spring connector, and between clock spring connector terminal and cruise control switch connector 1084
STEP 6 Check the clock spring 2919
STEP 7 Check the cruise control switches 2919
STEP 8 Check the harness wire between engine control module connector terminal CNTS (No 94) and clock spring connector, and between clock spring connector and cruise control switch connector 1002
STEP 9 Check the clock spring 1002
STEP 10 Check the data list 3283
STEP 11 Measure the terminal voltage at cruise control switch connector 2920
STEP 12 Measure the terminal voltage at engine control module connector 3447
STEP 13 Check the harness wire between engine control module connector terminal SW- (No 93) and clock spring connector, and between clock spring connector and cruise control switch connector 2345
STEP 14 Check the clock spring 2921
STEP 15 Check the harness wire between engine control module connector terminal SW- (No 93) and clock spring connector, and between clock spring connector and cruise control switch connector 1004
STEP 16 Check the clock spring 3486
STEP 17 Check the cruise control switches 1809
STEP 18 Check the data list 3486
STEP 19 Read the diagnostic trouble code 1005
STEP 20 Check the data list 3448
STEP 21 Read the diagnostic trouble code 3486
DTC 22: Stoplight Switch System 1469
DIAGNOSIS 1811
STEP 1 Check the CAN bus system diagnosis 3487
STEP 2 Check the data list 2034
STEP 3 Check the stoplight operation 1628
STEP 4 Check the ETACS system data list 1299
STEP 5 Check the data list 1469
STEP 6 Check the data list 3451
STEP 7 Check the harness wire between engine control module connector terminal BRK and stoplight switch connector, and between stoplight switch connector and ground 1714
STEP 8 Check the stoplight switch 3231
STEP 9 Check the data list 3342
STEP 10 Read the diagnostic trouble code 3290
STEP 11 Check the data list 3343
STEP 12 Read the diagnostic trouble code 1009
DTC 23: ECM and Its Related Component 3291
DIAGNOSIS 1686
STEP 1 Check the MFI system diagnostic trouble code 1816
STEP 2 Read the diagnostic trouble code 1010
STEP 3 Read the diagnostic trouble code 1304
SYMPTOM PROCEDURES 3347
Inspection Procedure 1: When the Brake Pedal is Depressed, Cruise Control is not Cancelled 1148
DIAGNOSIS 3550
STEP 1 Check the CAN bus system diagnosis 1011
STEP 2 Check the data list 1012
STEP 3 Check the symptom 1095
STEP 4 Check the symptom 3294
Inspection Procedure 2: When the Clutch Pedal is Depressed, Cruise Control is not Cancelled <M/T> 1959
DIAGNOSIS 1012
STEP 1 Check the data list 2929
STEP 2 Check the harness wire between engine control module connector terminal CLT1 and clutch switch connector terminal, and between clutch switch connector terminal and ground 1442
STEP 3 Check the clutch switch 1471
STEP 4 Check the data list 1013
STEP 5 Check the symptom 1013
STEP 6 Check the symptom 1013
Inspection Procedure 3: When the Selector Lever is Set to “N” Position, Cruise Control is not Cancelled <CVT> 1014
DIAGNOSIS 1443
STEP 1 Check the CAN bus system diagnosis 3451
STEP 2 Check the data list 2932
STEP 3 Check the CVT system diagnostic trouble code 1637
STEP 4 Check the symptom 1015
STEP 5 Check the symptom 1350
Inspection Procedure 4: When the CANCEL Switch is Pressed, Cruise Control is not Cancelled 1444
DIAGNOSIS 1721
STEP 1 Check the data list 3238
STEP 2 Check the symptom 1016
STEP 3 Check the symptom 1016
Inspection Procedure 5: Cruise Control cannot be Set (No Response SET – Switch and RES + Switch is Pressed) 3239
DIAGNOSIS 1638
STEP 1 Check the CAN bus system diagnosis 1017
STEP 2 Check the MFI system diagnostic trouble code 1017
STEP 3 Check the CVT system diagnostic trouble code 1447
STEP 4 Read the diagnostic trouble code 3358
STEP 5 Check the data list 1018
STEP 6 Check the data list 1018
STEP 7 Check the data list <CVT> 3360
STEP 8 Check the data list <M/T> 1450
STEP 9 Check the symptom 1354
STEP 10 Check the symptom 1966
Inspection Procedure 6: Hunting (Repeated Acceleration and Deceleration) Occurs at the Set Vehicle Speed <M/T> 1101
DIAGNOSIS 1020
STEP 1 Check the MFI system diagnostic trouble code 1020
STEP 2 Check the data list 1642
STEP 3 Check the symptom 1826
STEP 4 Check the symptom 2935
Inspection Procedure 7: Hunting (Repeated Acceleration and Deceleration) Occurs at the Set Vehicle Speed <CVT> 3302
DIAGNOSIS 1643
STEP 1 Check the CAN bus system diagnosis 1968
STEP 2 Check the CVT system diagnostic trouble code 1021
STEP 3 Check the MFI system diagnostic trouble code 1021
STEP 4 Check the data list 3673
STEP 5 Check the symptom 1725
STEP 6 Check the symptom 3365
Inspection Procedure 8: When the Cruise Control ON/OFF Switch is Turned ON, the Cruise Control Indicator Lamp does not Illuminate (However, the Cruise Control System is Normal) 1022
DIAGNOSIS 1022
STEP 1 Check the CAN bus system diagnosis 1105
STEP 2 Check the MFI system diagnostic trouble code 3247
STEP 3 Check the combination meter system special function 1830
STEP 4 Check the symptom 1023
STEP 5 Check the symptom 1023
Inspection Procedure 9: When The Cruise Control Switch is Operated, The System is not Turned ON 1023
DIAGNOSIS 1024
STEP 1 Check the MFI system diagnostic trouble code 3249
STEP 2 Check the data list 1024
STEP 3 Check the cruise control switches 1024
STEP 4 Check the symptom 1973
CHECK AT THE ENGINE CONTROL MODULE TERMINAL 3373
ON-VEHICLE SERVICE 1027
CRUISE CONTROL SWITCH CHECK 1027
CRUISE CONTROL ON/OFF SWITCH CHECK 1913
CRUISE CONTROL SETTING 2942
SPEED-INCREASE SETTING 1027
SPEED-REDUCTION SETTING 3376
RETURN TO THE SET SPEED BEFORE CANCELLATION AND CRUISE CONTROL CANCELLATION 1731
CRUISE CONTROL SYSTEM COMPONENT CHECK 3256
CRUISE CONTROL SWITCH CHECK 1029
STOP LIGHT SWITCH CHECK 1483
CLUTCH INTERLOCK SWITCH CHECK <M/T> 1029
TRANSMISSION RANGE SWITCH (“N” POSITION) CHECK <CVT> 1838
THROTTLE VALVE CONTROL SERVO CHECK 1029
CRUISE CONTROL SWITCH 1030
EMISSION CONTROL 1732
VACUUM HOSES 1032
VACUUM HOSE INSTALLATION 2946
VACUUM HOSE CHECK 3313
POSITIVE CRANKCASE VENTILATION SYSTEM 1486
CRANKCASE VENTILATION SYSTEM CHECK 1034
POSITIVE CRANKCASE VENTILATION (PCV) VALVE CHECK 1035
EVAPORATIVE EMISSION CONTROL SYSTEM 2947
PURGE CONTROL SYSTEM CHECK (PURGE FLOW CHECK) 1037
EVAPORATIVE EMISSION PURGE SOLENOID CHECK 1735
INSTALLATION SERVICE POINTS 1039
INSPECTION 1040
EVAPORATIVE EMISSION VENTILATION SOLENOID CHECK 1914
CATALYTIC CONVERTER 1041
CLUTCH 3463
CLUTCH 3463
GENERAL INFORMATION 2911
SERVICE SPECIFICATIONS 3408
ON-VEHICLE SERVICE 3463
CLUTCH PEDAL CHECK AND ADJUSTMENT 1415
CLUTCH SWITCH CHECK 1047
CLUTCH INTERLOCK SWITCH (FOR STARTER RELAY) CHECK 1698
CLUTCH INTERLOCK SWITCH (FOR OSS AND CRUISE CONTROL) CHECK 2014
CLUTCH CONTROL 3318
REMOVAL SERVICE POINTS 3272
INSPECTION 1938
CLUTCH INTERLOCK SWITCH CHECK 1938
CLUTCH OVERHAUL 3463
SPECIFICATIONS 1935
SPECIAL TOOLS 3464
CLUTCH 3410
REMOVAL SERVICE POINT 3206
INSTALLATION SERVICE POINTS 1603
MANUAL TRANSAXLE 3463
MANUAL TRANSAXLE 3463
LUBRICANT 3431
SPECIAL TOOLS 2332
MANUAL TRANSAXLE DIAGNOSIS 3409
SYMPTOM PROCEDURES 1267
Inspection Procedure 1: Noise, Vibration 1460
DIAGNOSIS 3216
STEP 1 Check the idle speed 3459
STEP 2 Check whether the transaxle and engine mount is loose or damaged 3411
STEP 3 Check that the oil level is up to the lower edge of the filler plug hole 1064
STEP 4 Check for the specified oil 1383
STEP 5 Remove the transaxle Check the end play of the input and output shafts 2336
STEP 6 Disassemble the transaxle Check the gears for wear and damage 1603
STEP 7 Retest the systems 1603
Inspection Procedure 2: Oil Leaks 1065
DIAGNOSIS 3470
STEP 1 Visual check 3470
STEP 2 Visual check at the clutch housing 3435
STEP 3 Check the oil seal or O-ring for damage 1065
STEP 4 Retest the system 2336
Inspection Procedure 3: Hard Shifting 3323
DIAGNOSIS 1379
STEP 1 Check the transaxle control 1464
STEP 2 Check the transaxle oil 3272
STEP 3 Check the clutch system 1799
STEP 4 Remove and disassemble the transaxle Check the control bell-crank dust cover and the shift and select lever shaft 3217
STEP 5 Check for poor meshing or worn synchronizer ring and gear cone 1065
STEP 6 Check the synchronizer spring for weakness 1799
STEP 7 Retest the system 1697
Inspection Procedure 4: Jumps Out of Gear 1418
DIAGNOSIS 3438
STEP 1 Check the transaxle control 1615
STEP 2 Remove and disassemble the transaxle Check the lock ball assembly for breakage 1465
STEP 3 Check the selecting bell-crank assembly and control bell-crank dust cover and the gearshift and select lever shaft 1066
STEP 4 Check the gearshift forks for wear 2339
STEP 5 Check the clearance 1127
STEP 6 Retest the system 1697
ON-VEHICLE SERVICE 3325
TRANSMISSION OIL LEVEL CHECK 3210
TRANSMISSION OIL REPLACEMENT 3440
TRANSAXLE CONTROL 2020
REMOVAL SERVICE POINT 1422
INSTALLATION SERVICE POINTS 3276
TRANSAXLE ASSEMBLY 3482
REMOVAL SERVICE POINTS 2028
INSTALLATION SERVICE POINTS 1338
MANUAL TRANSAXLE OVERHAUL 3463
GENERAL INFORMATION 3457
SPECIFICATIONS 3432
SPECIAL TOOLS 1701
TRANSAXLE 3446
DISASSEMBLY SERVICE POINTS 1342
ADJUSTMENT BEFORE ASSEMBLY 1434
REASSEMBLY SERVICE POINTS 3453
INSPECTION 1305
INPUT SHAFT 2038
DISASSEMBLY SERVICE POINTS 3236
REASSEMBLY SERVICE POINTS 1097
INSPECTION 2933
OUTPUT SHAFT 1101
DISASSEMBLY SERVICE POINTS 1355
REASSEMBLY SERVICE POINTS 1104
INSPECTION 1169
CONTROL HOUSING 1108
REASSEMBLY SERVICE POINTS 3370
CLUTCH HOUSING 3250
DISASSEMBLY SERVICE POINT 3305
REASSEMBLY SERVICE POINTS 2941
TRANSMISSION CASE 1835
DISASSEMBLY SERVICE POINTS 1482
REASSEMBLY SERVICE POINTS 1115
DIFFERENTIAL 1654
DISASSEMBLY SERVICE POINTS 3378
REASSEMBLY SERVICE POINTS 2944
AUTOMATIC TRANSAXLE 3463
CVT 3463
SERVICE SPECIFICATIONS 3432
LUBRICANTS 2912
DIAGNOSIS 1123
INITIALIZATION PROCEDURE FOR CVT LEARNED VALUE 1462
AIM 1124
INITIALIZATION PROCEDURE 1462
DIAGNOSTIC FUNCTION 1384
WARNING INDICATOR 1127
ON-BOARD DIAGNOSTICS 1127
HOW TO CONNECT THE SCAN TOOL (M U T -III) 3325
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 2915
HOW TO READ DATA LIST 2340
HOW TO DIAGNOSE THE CAN BUS LINES 3474
<D RANGE> 1134
<B RANGE> 1135
DIAGNOSTIC TROUBLE CODE PROCEDURES 3334
DTC P0703: Malfunction of Stoplight Switch 1809
DIAGNOSIS 2921
STEP 1 M U T -III CAN bus diagnostics 1809
STEP 2 M U T -III data list 3284
STEP 3 Symptom recheck after erasing diagnostic trouble code 2031
DTC P0705: Malfunction of Transmission Range Switch 3228
DIAGNOSIS 3337
STEP 1 Check the following connector 1298
STEP 2 Check for open circuit in INHP, INHR, INHN, INHD and INHL line between the transmission range switch connector and the TCM connector 3287
STEP 3 Transmission range switch and control cable adjustment 1469
STEP 4 Transmission range switch continuity check 1141
STEP 5 Voltage measurement at TCM connector (INHP, INHR, INHN, INHD and INHL terminal) 1469
STEP 6 Symptom recheck after erasing diagnostic trouble code 3487
DTC P0711: Malfunction of Transmission Fluid Temperature Sensor 3449
DIAGNOSIS 2924
STEP 1 Transmission fluid cooler piping and oil pump check 1399
STEP 2 Check the following connector 1469
STEP 3 Check for harness damage in SPWR and SGND line between the CVT assembly connector and the TCM connector 2925
STEP 4 Transmission fluid temperature sensor check 1435
STEP 5 Symptom recheck after erasing diagnostic trouble code 3452
DTC P0712: Malfunction of the transmission fluid temperature sensor (low voltage) 1145
DIAGNOSIS 3344
STEP 1 Check the following connector 1437
STEP 2 Check for short to ground in SPWR line between the CVT assembly connector and the TCM connector 1146
STEP 3 transmission fluid temperature sensor check 1314
STEP 4 transmission fluid temperature sensor continuity check 1345
STEP 5 Symptom recheck after erasing diagnostic trouble code 3345
DTC P0713: Malfunction of the transmission fluid temperature sensor (high voltage) 2927
DIAGNOSIS 1470
STEP 1 Check the following connector 3542
STEP 2 Check for open circuit in SPWR and SGND line between the CVT assembly connector and the TCM connector 1148
STEP 3 transmission fluid temperature sensor check 3348
STEP 4 transmission fluid temperature sensor continuity check 3233
STEP 5 Symptom recheck after erasing diagnostic trouble code 1148
DTC P0715: Malfunction of Primary Pulley Speed Sensor 1958
DIAGNOSIS 1634
STEP 1 Check the following connector 1634
STEP 2 Check for open circuit in SGN2 line between the primary pulley speed sensor connector and the TCM connector 1307
STEP 3 Voltage measurement at primary pulley speed sensor connector (terminal No 1) 3568
STEP 4 Check the following connector 1471
STEP 5 Check for open circuit or short to ground in PRMS line between the primary pulley speed sensor connector and the TCM connector 1443
STEP 6 Measure the output wave pattern of the primary pulley speed sensor at TCM connector (PRMS terminal) 1153
STEP 7 Symptom recheck after erasing diagnostic trouble code 2931
DTC P0720: Malfunction of Output Speed Sensor 1820
DIAGNOSIS 1156
STEP 1 Check the following connector 1156
STEP 2 Check for open circuit in SGN2 line between the output speed sensor connector and the TCM connector 1156
STEP 3 Voltage measurement at output speed sensor connector (terminal No 1) 1156
STEP 4 Check the following connector 2030
STEP 5 Check for open circuit or short to ground in OUTS line between the output speed sensor connector and the TCM connector 1156
STEP 6 Measure the output wave pattern of the output speed sensor at TCM connector (OUTS terminal) 1822
STEP 7 Symptom recheck after erasing diagnostic trouble code 2933
DTC P0741: Abnormality in Lockup Function 1157
DIAGNOSIS 1159
STEP 1 Check the following connector 3620
STEP 2 Measure the output wave pattern of the lockup solenoid valve at TCM connector (LULS terminal) 3358
STEP 3 Symptom recheck after erasing diagnostic trouble code 3241
DTC P0746: Abnormality in Hydraulic Control System Function 1472
DIAGNOSIS 1723
STEP 1 Check the following connector 1162
STEP 2 Measure the output wave pattern of the line pressure solenoid valve at TCM connector (PLLS terminal) 1641
STEP 3 Symptom recheck after erasing diagnostic trouble code 1641
DTC P0791: Malfunction of Secondary Pulley Speed Sensor 3302
DIAGNOSIS 3246
STEP 1 Check the following connector 2936
STEP 2 Check for open circuit in SGN2 line between the secondary pulley speed sensor connector and the TCM connector 3302
STEP 3 Voltage measurement at secondary pulley speed sensor connector (terminal No 1) 2936
STEP 4 Check the following connector 3670
STEP 5 Check for open circuit or short to ground in SECS line between the secondary pulley speed sensor connector and the TCM connector 1165
STEP 6 Measure the output wave pattern of the secondary pulley speed sensor at TCM connector (SECS terminal) 1474
STEP 7 Symptom recheck after erasing diagnostic trouble code 3303
DTC P0796: Abnormality in Primary Pressure Solenoid Valve Function 3303
DIAGNOSIS 1169
STEP 1 Check the following connector 1645
STEP 2 Measure the output wave pattern of the primary pressure solenoid valve at TCM connector (PRLS terminal) 1169
STEP 3 Symptom recheck after erasing diagnostic trouble code 3368
DTC P0841: Abnormality in Secondary Pressure Sensor Function 2938
DIAGNOSIS 3249
STEP 1 Hydraulic pressure test 3249
STEP 2 Check the following connector 3304
STEP 3 Voltage measurement at TCM connector (LPRS terminal) 2348
STEP 4 Symptom recheck after erasing diagnostic trouble code 2939
DTC P0842: Malfunction of the Secondary Pressure Sensor (low voltage) 1973
DIAGNOSIS 1728
STEP 1 Check the following connector 1728
STEP 2 Check for open circuit or short to ground in SSPW, LPRS line between the CVT assembly connector and the TCM connector 1173
STEP 3 Voltage measurement at TCM connector (LPRS terminal) 1173
STEP 4 Symptom recheck after erasing diagnostic trouble code 1173
DTC P0843: Malfunction of the Secondary Pressure Sensor (high voltage) 3372
DIAGNOSIS 1361
STEP 1 Check the following connector 1834
STEP 2 Check for open circuit in SGND line between the CVT assembly connector and the TCM connector 1175
STEP 3 Check for short to power supply in LPRS line between the CVT assembly connector and the TCM connector 1175
STEP 4 Voltage measurement at TCM connector (LPRS terminal) 3306
STEP 5 Symptom recheck after erasing diagnostic trouble code 1362
DTC P0876: Malfunction of high clutch oil pressure switch 1176
DIAGNOSIS 1482
STEP 1 Check the following connector 2943
STEP 2 Check for open circuit or short to ground in ROM3 line between the CVT assembly connector and the TCM connector 1838
STEP 3 Check for short to other harness in ROM3 line between the CVT assembly connector and the TCM connector 1653
STEP 4 Scan tool data list 3377
STEP 5 Symptom recheck after erasing diagnostic trouble code 1979
DTC P0962: Malfunction of the Line Pressure Solenoid Valve (short to ground) 3257
DIAGNOSIS 3311
STEP 1 Check the following connector 3311
STEP 2 Check for short to ground in PLLS line between the CVT assembly connector and the TCM connector 1182
STEP 3 Line pressure solenoid valve check 3258
STEP 4 Symptom recheck after erasing diagnostic trouble code 1182
DTC P0963: Malfunction of the Line Pressure Solenoid Valve (open circuit / short to power supply) 1732
DIAGNOSIS 1657
STEP 1 Check the following connector 1184
STEP 2 Check for open circuit or short to power supply in PLLS line between the CVT assembly connector and the TCM connector 1733
STEP 3 Line pressure solenoid valve check 1733
STEP 4 Symptom recheck after erasing diagnostic trouble code 1184
DTC P0970: Malfunction of the Primary Pressure Solenoid Valve (short to ground) 1657
DIAGNOSIS 1186
STEP 1 Check the following connector 1734
STEP 2 Check for short to ground in PRLS line between the CVT assembly connector and the TCM connector 1186
STEP 3 Primary pressure solenoid valve check 1186
STEP 4 Symptom recheck after erasing diagnostic trouble code 1186
DTC P0971: Malfunction of the Primary Pressure Solenoid Valve (open circuit / short to power supply) 1186
DIAGNOSIS 1658
STEP 1 Check the following connector 1188
STEP 2 Check for open circuit or short to power supply in PRLS line between the CVT assembly connector and the TCM connector 2947
STEP 3 Primary pressure solenoid valve check 3384
STEP 4 Symptom recheck after erasing diagnostic trouble code 1188
DTC P0973: Malfunction of the Low Brake Solenoid Valve (short to ground) 1188
DIAGNOSIS 1986
STEP 1 Check the following connector 1489
STEP 2 Check for short to ground in LBLS line between the CVT assembly connector and the TCM connector 1736
STEP 3 Low brake solenoid valve check 2949
STEP 4 Symptom recheck after erasing diagnostic trouble code 1190
DTC P0974: Malfunction of the Low Brake Solenoid Valve (open circuit / short to power supply) 1190
DIAGNOSIS 1987
STEP 1 Check the following connector 1192
STEP 2 Check for open circuit or short to power supply in LBLS line between the CVT assembly connector and the TCM connector 1737
STEP 3 Low brake solenoid valve check 1192
STEP 4 Symptom recheck after erasing diagnostic trouble code 1192
DTC P0976: Malfunction of the High Clutch and Reverse Brake Solenoid Valve (short to ground) 1192
DIAGNOSIS 1194
STEP 1 Check the following connector 1194
STEP 2 Check for short to ground in HRLS line between the CVT assembly connector and the TCM connector 1738
STEP 3 High clutch and reverse brake solenoid valve check 1194
STEP 4 Symptom recheck after erasing diagnostic trouble code 1738
DTC P0977: Malfunction of the High Clutch and Reverse Brake Solenoid Valve (open circuit / short to power supply) 1659
DIAGNOSIS 2952
STEP 1 Check the following connector 1196
STEP 2 Check for open circuit or short to power supply in HRLS line between the CVT assembly connector and the TCM connector 1196
STEP 3 High clutch and reverse brake solenoid valve check 1196
STEP 4 Symptom recheck after erasing diagnostic trouble code 2952
DTC P1607: Malfunction of the System Power Supply (low voltage) 1196
DIAGNOSIS 2356
STEP 1 M U T -III diagnostic trouble code 2356
DTC P1637: Malfunction of Memory Backup 1495
DIAGNOSIS 1199
STEP 1 M U T -III diagnostic trouble code 1199
STEP 2 Check for open circuit or short to ground in BATT, BAT2 line between the TCM connector and the battery 1199
DTC P170E: ASC-ECU Error Information 1199
DIAGNOSIS 1199
STEP 1 M U T -III diagnostic trouble code 1496
STEP 2 Diagnostic trouble code recheck 3221
DTC P1797: G Sensor/Brake Pressure Sensor Malfunction 2359
DIAGNOSIS 1497
STEP 1 M U T -III diagnostic trouble code 1995
STEP 2 Diagnostic trouble code recheck 1200
DTC P2763: Malfunction of the Lockup Solenoid Valve (open circuit / short to power supply) 1200
DIAGNOSIS 1202
STEP 1 Check the following connector 1202
STEP 2 Check for open circuit or short to power supply in LULS line between the CVT assembly connector and the TCM connector 1202
STEP 3 Lockup solenoid valve check 3395
STEP 4 Symptom recheck after erasing diagnostic trouble code 1202
DTC P2764: Malfunction of the Lockup Solenoid Valve (short to ground) 1202
DIAGNOSIS 1204
STEP 1 Check the following connector 3396
STEP 2 Check for short to ground in LULS line between the CVT assembly connector and the TCM connector 1298
STEP 3 Lockup solenoid valve check 1204
STEP 4 Symptom recheck after erasing diagnostic trouble code 2957
DTC P2857: Auxiliary Gearbox Gear 1 Incorrect Ratio Run-up 1660
DIAGNOSIS 1206
STEP 1 Check the following connector 1206
STEP 2 Measure the output wave pattern of the low brake solenoid valve at TCM connector (LBLS terminal) 2959
STEP 3 Symptom recheck after erasing diagnostic trouble code 1750
DTC P2858: Auxiliary Gearbox Gear 2 Incorrect Ratio Run-up 2368
DIAGNOSIS 1209
STEP 1 Check the following connector 1209
STEP 2 Measure the output wave pattern of the high clutch and reverse brake solenoid valve at TCM connector (HRLS terminal) 1752
STEP 3 Symptom recheck after erasing diagnostic trouble code 1209
DTC P2859: Auxiliary Gearbox Gear 1 Incorrect Ratio 1210
DIAGNOSIS 1214
STEP 1 Check the following connector 1214
STEP 2 Measure the output wave pattern of the high clutch and reverse brake solenoid valve at TCM connector (HRLS terminal) 1214
STEP 3 Symptom recheck after erasing diagnostic trouble code 1214
DTC P285A: Auxiliary Gearbox Gear 2 Incorrect Ratio 1215
DIAGNOSIS 1662
STEP 1 Check the following connector 1218
STEP 2 Measure the output wave pattern of the low brake solenoid valve at TCM connector (LBLS terminal) 1755
STEP 3 Symptom recheck after erasing diagnostic trouble code 1218
DTC U0001: Malfunction of CAN Communication Circuit 1218
DIAGNOSIS 1220
STEP 1 M U T -III CAN bus diagnostics 1220
STEP 2 Symptom recheck after erasing diagnostic trouble code 1220
DTC U0100: CAN Time-out Error (Engine) 1220
DIAGNOSIS 1222
STEP 1 M U T -III CAN bus diagnostics 1513
STEP 2 M U T -III diagnostic trouble code 1222
STEP 3 M U T -III diagnostic trouble code 1222
STEP 4 Symptom recheck after erasing diagnostic trouble code 1222
STEP 5 Symptom recheck after erasing diagnostic trouble code 1222
DTC U0121: CAN Time-out Error (ASC) 1222
DIAGNOSIS 3352
STEP 1 M U T -III CAN bus diagnostics 3390
STEP 2 M U T -III diagnostic trouble code 1223
STEP 3 M U T -III diagnostic trouble code 1223
STEP 4 Symptom recheck after erasing diagnostic trouble code 1223
STEP 5 Symptom recheck after erasing diagnostic trouble code 1223
DTC U0141: CAN Time-out Error (ETACS) 2381
DIAGNOSIS 1224
STEP 1 M U T -III CAN bus diagnostics 1224
STEP 2 M U T -III diagnostic trouble code 1224
STEP 3 M U T -III diagnostic trouble code 1758
STEP 4 Symptom recheck after erasing diagnostic trouble code 1871
STEP 5 Symptom recheck after erasing diagnostic trouble code 1224
DTC U0155: CAN Time-out Error (Combination Meter) 1224
DIAGNOSIS 1225
STEP 1 M U T -III CAN bus diagnostics 1225
STEP 2 M U T -III diagnostic trouble code 1225
STEP 3 M U T -III diagnostic trouble code 2383
STEP 4 Symptom recheck after erasing diagnostic trouble code 1225
STEP 5 Symptom recheck after erasing diagnostic trouble code 1872
Waveform A 1237
Waveform B 1237
SPECIAL TOOL 1238
ON-VEHICLE SERVICE 1896
ESSENTIAL SERVICE 1240
TRANSMISSION FLUID CHECK 1896
TRANSMISSION FLUID REPLACEMENT 1241
TRANSMISSION RANGE SWITCH CONTINUITY CHECK 1775
TRANSMISSION RANGE SWITCH AND CONTROL CABLE ADJUSTMENT 2415
CVT CONTROL COMPONENT CHECK 2418
TRANSMISSION RANGE SWITCH CHECK 1246
SOLENOID VALVE CHECK 2997
TRANSMISSION FLUID TEMPERATURE SENSOR CHECK 1546
TORQUE CONVERTER STALL TEST 1547
JUDGMENT OF TORQUE CONVERTER STALL TEST RESULTS 1249
HYDRAULIC PRESSURE TEST 2422
SELECTOR LEVER OPERATION CHECK 1780
SHIFT LOCK MECHANISM CHECK 1253
SYSTEM CHECK 1253
COMPONENT PARTS CHECK 1253
TRANSAXLE CONTROL 2427
REMOVAL SERVICE POINT 1910
INSTALLATION SERVICE POINTS 2430
SELECTOR LEVER ASSEMBLY CONTINUITY CHECK 1911
SWITCH CHECK 1256
KEY LOCK RELAY CHECK <VEHICLES WITHOUT KOS> 1555
TRANSAXLE ASSEMBLY 1258
REMOVAL SERVICE POINTS 2436
INSTALLATION SERVICE POINTS 1262
TRANSAXLE CONTROL MODULE (TCM) 1262
TRANSMISSION FLUID COOLER LINE 1263
INSTALLATION SERVICE POINTS 1561
CONTINUOUSLY VARIABLE TRANSAXLE OVERHAUL 3463
GENERAL INFORMATION 2331
GENERAL SPECIFICATION 1266
TORQUE SPECIFICATIONS 3457
LUBRICANTS 1267
SPECIAL TOOLS 1267
TRANSAXLE 1268
REASSEMBLY SERVICE POINT 3325
FRONT AXLE 3463
SERVICE SPECIFICATIONS 3202
LUBRICANTS 3214
FRONT AXLE DIAGNOSIS 1280
SYMPTOM PROCEDURES 1602
INSPECTION PROCEDURE 1: Noise during Wheel Rotation 1315
DIAGNOSIS 1460
STEP 1 Check the wheel bearing end play 3434
STEP 2 Check the driveshaft and inner shaft for bending 3469
STEP 3 Check the center bearing for wear 3412
STEP4 Check the driveshaft assembly for wear or damage 2015
STEP 5 Retest the system 3412
INSPECTION PROCEDURE 2: Noise Due to Excessive Play of Wheel in Turning Direction 1462
DIAGNOSIS 1462
STEP 1 Check for play in the inner shaft and side gear serration, the driveshaft and side gear serration, or the driveshaft and front hub serration 2913
STEP 2 Retest the system 1282
SPECIAL TOOLS 1798
ON-VEHICLE SERVICE 1802
WHEEL BEARING END PLAY CHECK 1285
HUB BOLT REPLACEMENT 3219
FRONT AXLE HUB ASSEMBLY 1328
REMOVAL SERVICE POINTS 1287
INSTALLATION SERVICE POINT 1620
INSPECTION 3482
DISASSEMBLY SERVICE POINTS 1293
REASSEMBLY SERVICE POINTS 1295
INSPECTION 3448
DRIVESHAFT ASSEMBLY 1950
REMOVAL SERVICE POINTS 1300
INSTALLATION SERVICE POINTS 1816
DISASSEMBLY SERVICE POINTS 2040
ASSEMBLY SERVICE POINTS 1306
INSPECTION 1308
EBJ/VUJ BOOT REPLACEMENT 3295
REAR AXLE 3463
SERVICE SPECIFICATIONS 3267
SEALANT 3457
REAR AXLE DIAGNOSIS 1314
SYMPTOM PROCEDURES 3269
INSPECTION PROCEDURE 1: Abnormal Noise 2014
DIAGNOSIS 1797
STEP 1 Check the rear hub assembly installation self-locking nut for looseness 1797
STEP 2 Check the wheel bearing end play 3204
STEP 3 Check the rear hub rotary-sliding resistance 3457
STEP 4 Retest the systems 3216
SPECIAL TOOLS 3319
ON-VEHICLE SERVICE 1603
WHEEL BEARING END PLAY CHECK 3435
WHEEL BEARING ROTARY-SLIDING RESISTANCE CHECK 3412
REAR AXLE HUB ASSEMBLY 3412
REMOVAL SERVICE POINTS 1379
INSTALLATION SERVICE POINT 1605
DISASSEMBLY SERVICE POINT 3326
ASSEMBLY SERVICE POINT 1320
WHEEL AND TIRE 3463
GENERAL INFORMATION 3457
SPECIFICATIONS 3457
FLAT TIRE TEMPORARY REPAIR KIT 2014
TIRE PRESSURE MONITORING SYSTEM (TPMS) 2333
SERVICE SPECIFICATIONS 1325
SPECIAL TOOLS 1326
WHEEL AND TIRE DIAGNOSIS 1607
PURPOSE 2992
PROCEDURE <Balancing Tips> 3328
<Confirming Proper Balance> 1330
<Wheel Balancer Calibration Checks> 3275
TIRE PRESSURE MONITORING SYSTEM (TPMS) DIAGNOSIS 3329
TPMS MAY NOT WORK NORMALLY IN THE FOLLOWING CIRCUMSTANCES: 1332
WHEN THE TPMS WARNING LIGHT IS ON 3277
AFTER REPLACING TPMS COMPONENTS 2024
HOW TO CONNECT THE SCAN TOOL (M U T -III) 1333
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 3278
HOW TO READ DATA LIST 1334
TPMS WARNING LIGHT CHECK 1805
TPMS DIAGNOSTIC TROUBLE CODE PROCEDURES 1393
DTC C1564: Vehicle speed data invalid 1339
DIAGNOSIS 1339
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 2922
STEP 2 DTC recheck after resetting CAN bus lines 1339
STEP 3 Use scan tool MB991958 to confirm a DTC of other systems 1395
STEP 4 Check whether the DTC is set again 1340
DTC C1900: Tire ID code No registration 1397
DIAGNOSIS 1711
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1469
STEP 2 Check whether the DTC is set again 1341
STEP 3 Check whether the DTC is set again 1341
STEP 4 Check whether the DTC is set again 3288
DTC C1901: Vehicle speed signal 3340
DIAGNOSIS 1342
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1469
STEP 2 DTC recheck after resetting CAN bus lines 3231
STEP 3 Using scan tool other system DTC 1342
STEP 4 Check the TPMS transmitter acceleration 1343
STEP 5 Check whether the DTC is set again 1954
DTC C1902: Reset fail (warning threshold) 3512
DIAGNOSIS 2926
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1344
STEP 2 DTC recheck after resetting CAN bus lines 3453
STEP 3 Check whether the DTC is set 3453
STEP 4 Check the tire IDs for the TPMS transmitters 1716
STEP 5 Check the tire IDs for the TPMS transmitters 1688
STEP 6 Check the reset function 1345
STEP 7 Check for TPMS transmitter 2927
STEP 8 Check whether the DTC is set again 3293
DTC C1910: Transmitter BATT voltage, Tire1 DTC C1920: Transmitter BATT voltage, Tire2 DTC C1930: Transmitter BATT voltage, Tire3 3347
DIAGNOSIS 1346
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1633
STEP 2 DTC recheck after resetting CAN bus lines 1346
STEP 3 Check the tire IDs for the TPMS transmitters 1441
STEP 4 Check for TPMS transmitter 1347
STEP 5 Check whether the DTC is set again 1719
DTC C1912: Tire air pressure low, Tire1 DTC C1922: Tire air pressure low, Tire2 DTC C1932: Tire air pressure low, Tire3 DTC C1942: Tire air pressure low, Tire4 1348
DIAGNOSIS 1348
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 3235
STEP 2 DTC recheck after resetting CAN bus lines 1348
STEP 3 Tire check 2041
STEP 4 Check whether the DTC is set again 1349
STEP 5 Check whether the DTC is set again 1349
STEP 6 Tire pressure check by scan tool 1820
STEP 7 Check whether the DTC is set again 1720
STEP 8 Check whether the DTC is set again 1350
DTC C1913: Acceleration sensor, Tire1 DTC C1923: Acceleration sensor, Tire2 DTC C1933: Acceleration sensor, Tire3 DTC C1943: Acc 3297
DIAGNOSIS 2933
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 2933
STEP 2 DTC recheck after resetting CAN bus lines 1351
STEP 3 Check for TPMS transmitter 3357
STEP 4 Check whether the DTC is set again 3299
DTC C1915: Transmitter OFF mode, Tire1 DTC C1925: Transmitter OFF mode, Tire2 DTC C1935: Transmitter OFF mode, Tire3 DTC C1945: Transmitter OFF mode, Tire4 3299
DIAGNOSIS 3300
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 3358
STEP 2 DTC recheck after resetting CAN bus lines 3300
STEP 3 Check whether the DTC is set again 1353
STEP 4 Check whether the DTC is set again 3242
TPMS SYMPTOM PROCEDURES 1354
Inspection Procedure 1: The TPMS warning light stays ON 3361
DIAGNOSIS 1354
STEP 1 Inspect the all tires 3302
STEP 2 After the tire inflation pressure is adjusted and the TPMS transmitter sends inflation pressure information on it, check the TPMS warning light 1355
STEP 3 Check the tire inflation pressure again 1967
STEP 4 Using scan tool MB991958, diagnose the CAN bus lines 1355
STEP 5 Using scan tool MB991958, read the diagnostic trouble code 3302
STEP 6 Check the TPMS warning light 3363
STEP 7 Retest the system 3363
Inspection Procedure 2: The TPMS warning light flash for about 1 minute and then remain illuminated 1356
DIAGNOSIS 1356
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1356
STEP 2 Using scan tool MB991958, read the diagnostic trouble code 1357
STEP 3 Check the combination meter 1357
STEP 4 Retest the system 2347
ON-VEHICLE SERVICE 1479
TIRE INFLATION PRESSURE CHECK 1361
TIRE WEAR CHECK 1361
WHEEL RUNOUT CHECK 2940
TPMS TRANSMITTER CHECK OR REPLACE 3374
TPMS SPECIAL FUNCTION 1362
TIRE PRESSURE SENSOR ID REGISTRATION 1362
“TIRE PRESSURE SENSOR ID REGISTRATION” METHOD 1363
“TIRE PRS SENSOR ID REG (Set2)” METHOD 2348
TIRE PRESSURE SENSOR ID CHECK 1364
“TIRE PRESSURE SENSOR ID CHECK” METHOD 2413
TPMS TRANSMITTER CHECK 3309
WHEEL AND TIRE 2942
INSTALLATION SERVICE POINT 1365
TIRE PRESSURE MONITORING SYSTEM (TPMS) 1731
TPMS RECEIVER 1366
TPMS TRANSMITTER 1367
REMOVAL SERVICE POINT 3311
INSTALLATION SERVICE POINTS 2945
POWER PLANT MOUNT 3463
SERVICE SPECIFICATION 1935
ENGINE MOUNTING 1374
TRANSAXLE MOUNTING 3457
<M/T> 1375
<CVT> 3409
ENGINE ROLL STOPPER ROD 3433
FRONT AXLE CROSSMEMBER 1377
REMOVAL SERVICE POINT 1379
INSTALLATION SERVICE POINTS 2336
FRONT SUSPENSION 3463
FASTENER TIGHTENING SPECIFICATIONS 2911
SERVICE SPECIFICATIONS 1382
FRONT SUSPENSION DIAGNOSIS 3319
SYMPTOM PROCEDURES 3270
INSPECTION PROCEDURE 1: Steering Wheel is Heavy, Vibrates or Pulls to One Side 2336
STEP 1 Check the tires 1405
STEP 2 Check the wheel alignment 3470
STEP 3 Check the lower arm ball joint 1406
STEP 4 Check the coil spring 1383
STEP 5 Retest the system 3207
INSPECTION PROCEDURE 2: Excessive Body Rolling 3436
STEP 1 Check for broken or deteriorated stabilizer bar 1798
STEP 2 Check the strut assembly for damage 1383
STEP 3 Retest the system 1383
INSPECTION PROCEDURE 3: Poor Ride 2017
STEP 1 Check for improper tire inflation pressure 1615
STEP 2 Check for broken or deteriorated coil spring(s) 1384
STEP 3 Check for strut assembly damage 1799
STEP 4 Retest the system 3217
INSPECTION PROCEDURE 4: Unequal Ride Height 1384
STEP 1 Check for broken or deteriorated coil spring(s) 1800
STEP 2 Retest the system 2018
INSPECTION PROCEDURE 5: Noise 1384
STEP 1 Check for lack of lubrication 3438
STEP 2 Check the tightened parts for looseness as well as the bushings for wear 3471
STEP 3 Check for broken coil spring 3471
STEP 4 Check for strut assembly damage 3325
STEP 5 Retest the system 1420
SPECIAL TOOLS 2340
ON-VEHICLE SERVICE 1386
FRONT WHEEL ALIGNMENT CHECK AND ADJUSTMENT 1804
LOWER ARM BALL JOINT PLAY CHECK 1387
LOWER ARM BALL JOINT DUST COVER CHECK 3222
STRUT ASSEMBLY 1467
INSTALLATION SERVICE POINT 1389
INSPECTION 1389
DISASSEMBLY SERVICE POINTS 1468
ASSEMBLY SERVICE POINT 1391
INSPECTION 1624
LOWER ARM 1393
REMOVAL SERVICE POINT 3335
INSPECTION 3228
LOWER ARM REAR BUSHING REPLACEMENT 3448
STABILIZER BAR 1950
REMOVAL SERVICE POINT 1714
INSTALLATION SERVICE POINTS 3231
INSPECTION 3343
REAR SUSPENSION 3463
FASTENER TIGHTENING SPECIFICATIONS 1404
SERVICE SPECIFICATIONS 1404
REAR SUSPENSION DIAGNOSIS 1935
SYMPTOM PROCEDURES 2912
INSPECTION PROCEDURE 1: Squeaks or other Abnormal Noise 1416
STEP 1 Check for loose rear suspension installation bolts and nuts 3205
STEP 2 Check the malfunction of shock absorbers (worn bushings) 3216
STEP 3 Check the torsion axle arm assembly for deformity or damage 1693
STEP 4 Retest the system 1405
INSPECTION PROCEDURE 2: Poor Ride 3270
STEP 1 Check the excessive tire inflation pressure 1405
STEP 2 Check for malfunction of shock absorbers (weak or broken springs) 1602
STEP 3 Retest the system 1405
INSPECTION PROCEDURE 3: Body Tilting 1937
STEP 1 Check for weak or deteriorated bushings 3320
STEP 2 Check for weak or broken springs 1405
STEP 3 Check the torsion axle arm assembly for deformity or damage 3435
STEP 4 Retest the system 1406
SPECIAL TOOLS 3412
ON-VEHICLE SERVICE 1406
REAR WHEEL ALIGNMENT CHECK AND ADJUSTMENT 2913
SHOCK ABSORBER AND COIL SPRING 2339
REMOVAL SERVICE POINT 2915
INSTALLATION SERVICE POINT 1466
TORSION AXLE ARM ASSEMBLY 1410
INSPECTION 3206
SERVICE BRAKES 3463
BASIC BRAKE 3463
SERVICE SPECIFICATIONS 2014
LUBRICANTS 3468
SEALANT 3216
BASIC BRAKE SYSTEM DIAGNOSIS 3206
SYMPTOM PROCEDURES 2017
INSPECTION PROCEDURE 1: Vehicle Pulls to One Side when Brakes are Applied 1614
STEP 1 Check for oil, water, etc , on the pad or lining contact surface of all brakes 1417
STEP 2 Check the lining and brake drum contact 3208
STEP 3 Check the adjuster function 3324
STEP 4 Check the brake drum inside diameter 1418
STEP 5 Check disc brake pistons for smooth operation 2913
STEP 6 Check brake disc(s) for run out 3438
STEP 7 Check brake discs for correct thickness 3438
STEP 8 Retest the system 3274
INSPECTION PROCEDURE 2: Insufficient Braking Power 3471
STEP 1 Check whether the brake fluid is low, is the correct fluid (CVT fluid, engine oil, etc ) or is contaminated (debris, sand, etc ) 1801
STEP 2 Check for spongy (not firm brakes) 3218
STEP 3 Check the lining and brake drum contact 2019
STEP 4 Check the adjuster function 1420
STEP 5 Check the brake booster function 1802
STEP 6 Check for pinched or restricted brake tube or hose 2020
STEP 7 Check for oil, water, etc , on the pad or lining contact surfaces of all brakes 3419
STEP 8 Check the proportioning valve operation 1616
STEP 9 Retest the system 3219
INSPECTION PROCEDURE 3: Increased Pedal Stroke (Reduced Pedal-to-Floor Board Clearance) 1421
STEP 1 Check for spongy (not firm) brakes 1421
STEP 2 Check the pad for wear 3471
STEP 3 Check the vacuum hose and check valve for damage 3219
STEP 4 Check for brake fluid leaks 3421
STEP 5 Check the master cylinder assembly 1699
STEP 6 Recheck symptom 3423
INSPECTION PROCEDURE 4: Brake Drag 3423
STEP 1 Check the parking brake operating lever return 2342
STEP 2 Check the brake shoe springs for breakage 3424
STEP 3 Check the parking brake pull amount 3482
STEP 4 Check port for clogging 1422
STEP 5 Check disk brake pistons for sticking 3442
STEP 6 Recheck symptom 3276
INSPECTION PROCEDURE 5: Scraping or Grinding Noise when Brakes are Applied 1423
STEP 1 Check the front brakes, then rear brakes, for metal-to-metal condition 1423
STEP 2 Check for interference between the caliper and wheel 1805
STEP 3 Check for interference between the dust cover and brake disc 1423
STEP 4 Check the brake drums or discs for cracks 3442
STEP 5 Check for bent backing plate(s) 3482
STEP 6 Retest the system 3222
INSPECTION PROCEDURE 6: Squealing, Groaning or Chattering Noise when Brakes are Applied 3330
STEP 1 Check the brake drums and lining or brake disc and pads for wear or cutting 1424
STEP 2 Check the calipers for rust 1424
STEP 3 Check the lining parts for damage 2917
STEP 4 Check whether the lining is dirty or greasy 3482
STEP 5 Check whether the shoe hold-down springs are weak or the shoe-hold-down pins and springs are loose or damaged 2344
STEP 6 Adjust the brake pedal or brake booster pushrod 3331
STEP 7 Retest the system 1806
INSPECTION PROCEDURE 7: Squealing Noise when Brakes are not Applied 1425
DIAGNOSIS 1425
STEP 1 Check whether the backing plate is bent or loose and interfering with the drum 1425
STEP 2 Check whether the drum is damaged due to interference with the backing plate or shoe 2027
STEP 3 Check the brake drum for wear and the shoe spring for damage 3279
STEP 4 Check the brake discs for rust 1425
STEP 5 Check the brake pads for correct installation 3483
STEP 6 Check the calipers for correct installation 1425
STEP 7 Check the wheel bearings for end play 3483
STEP 8 Adjust the brake pedal 1426
STEP 9 Recheck symptom 2919
INSPECTION PROCEDURE 8: Groaning, Clicking or Rattling Noise when Brakes are not Applied 1426
DIAGNOSIS 1426
STEP 1 Check whether foreign material has entered the wheel covers 1426
STEP 2 Check for looseness of the wheel nuts 1426
STEP 3 Check for looseness of the caliper installation bolt 1947
STEP 4 Check the wheel bearings for end play 1426
STEP 5 Recheck symptom 1426
SPECIAL TOOLS 1427
ON-VEHICLE SERVICE 1468
BRAKE PEDAL CHECK AND ADJUSTMENT 3284
BRAKE BOOSTER OPERATION CHECK 1429
CHECK VALVE OPERATION CHECK 1431
BLEEDING 1431
BRAKE FLUID LEVEL SENSOR CHECK 1432
BRAKE PAD CHECK 3492
BRAKE PAD REPLACEMENT 2034
BRAKE DISC CHECK 1469
BRAKE DRAG FORCE CHECK 1815
BRAKE LINING THICKNESS CHECK 1816
REAR WHEEL HUB ASSEMBLY INSIDE DIAMETER CHECK 3453
BRAKE LINING AND BRAKE DRUM CONTACT CHECK 3232
BRAKE PEDAL 1632
INSPECTION 2928
STOPLIGHT SWITCH CHECK 1440
MASTER CYLINDER ASSEMBLY AND BRAKE BOOSTER ASSEMBLY 1442
REMOVAL SERVICE POINT 1443
INSTALLATION SERVICE POINT 3236
FRONT DISC BRAKE ASSEMBLY 1444
REMOVAL SERVICE POINTS 1638
INSTALLATION SERVICE POINT 1471
DISASSEMBLY SERVICE POINTS 1448
INSPECTION 3242
BRAKE PAD WEAR INSPECTION 1449
REAR DRUM BRAKE 1966
REMOVAL SERVICE POINTS 3364
INSTALLATION SERVICE POINTS 2937
ASSEMBLY SERVICE POINT 1645
ACTIVE STABILITY CONTROL SYSTEM (ASC) 3463
SERVICE SPECIFICATIONS 3432
DIAGNOSIS 3409
ASC DIAGNOSTIC TROUBLE CODE DETECTION CONDITIONS 3433
ASC DIAGNOSTIC TROUBLESHOOTING STRATEGY 1935
PRECAUTIONS FOR DIAGNOSIS 1460
ASC INDICATOR LIGHT, ASC OFF INDICATOR LIGHT, ABS WARNING LIGHT AND BRAKE WARNING LIGHT CHECK 3411
DIAGNOSTIC FUNCTION 3206
ON-BOARD DIAGNOSTICS 1461
HOW TO CONNECT THE SCAN TOOL (M U T -III) 1462
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 1462
HOW TO READ DATA LIST 1798
HOW TO PERFORM ACTUATOR TEST 3435
HOW TO DIAGNOSE THE CAN BUS LINE 3412
CHECK OF FREEZE FRAME DATA 1465
FAIL-SAFE FUNCTIONS 1467
DIAGNOSTIC TROUBLE CODE PROCEDURES 3303
Code No C1200 FR wheel speed sensor Code No C1205 FL wheel speed sensor Code No C1210 RR wheel speed sensor Code No C1215 RL wheel speed sensor 3669
DIAGNOSIS 1474
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1474
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1475
STEP 3 Using scan tool MB991958, check data list 3365
STEP 4 Measure the voltage at the ASC-ECU connector 1475
STEP 5 Measure the resistance at the ASC-ECU connector 1476
STEP 6 Check the wiring harness wires between the ASC-ECU connector FR (+) or FR (-) terminal and the front wheel speed sensor (RH) connector terminal 1972
STEP 7 Check the wiring harness wires between the ASC-ECU connector FL (+) or FL (-) terminal and the front wheel speed sensor (LH) connector terminal 1476
STEP 8 Check the wiring harness wires between the ASC-ECU connector RR (+) or RR (-) terminal and the rear wheel speed sensor (RH) connector terminal 1477
STEP 9 Check the wiring harness wires between ASC-ECU connector A-05 RL (+) or RL (-) terminal and the rear wheel speed sensor (LH) connector terminal 2939
STEP 10 Measure the voltage at the ASC-ECU connector 1477
STEP 11 Check the wiring harness wires between the ASC-ECU connector FR (+) or FR (-) terminal and the front wheel speed sensor (RH) connector terminal 3250
STEP 12 Check the wiring harness wires between the ASC-ECU connector FL (+) or FL (-) terminal and the front wheel speed sensor (LH) connector terminal 1478
STEP 13 Check the wiring harness wires between the ASC-ECU connector RR (+) or RR (-) terminal and the rear wheel speed sensor (RH) connector terminal 3371
STEP 14 Check the wiring harness wires between ASC-ECU connector RL (+) or RL (-) terminal and the rear wheel speed sensor (LH) connector terminal 3372
STEP 15 Check the wheel speed sensor 1478
STEP 16 Diagnostic trouble code recheck 2940
Code No C1201 FR wheel speed sensor signal Code No C1206 FL wheel speed sensor signal Code No C1211 RR wheel speed sensor signal Code No C1216 RL wheel speed sensor signal 1479
DIAGNOSIS 1480
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1834
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1480
STEP 3 Using scan tool MB991958, DTC check 2941
STEP 4 Check whether the wheel speed sensors are installed properly 1481
STEP 5 Check the wheel speed sensor 2942
STEP 6 Check for wheel bearing looseness 1481
STEP 7 Check of wheel speed detection encoder 1731
STEP 8 Measure the voltage at the ASC-ECU connector 1837
STEP 9 Measure the resistance at the ASC-ECU connector 1483
STEP 10 Measure the voltage at the ASC-ECU connector 1484
STEP 11 Check the wiring harness wires between the ASC-ECU connector FR (+) or FR (-) terminal and the front wheel speed sensor (RH) connector terminal 3379
STEP 12 Check the wiring harness wires between the ASC-ECU connector FL (+) or FL (-) terminal and the front wheel speed sensor (LH) connector terminal 1733
STEP 13 Check the wiring harness wires between the ASC-ECU connector RR (+) or RR (-) terminal and the rear wheel speed sensor (RH) connector terminal 1982
STEP 14 Check the wiring harness wires between ASC-ECU connector RL (+) or RL (-) terminal and the rear wheel speed sensor (LH) connector terminal 1485
STEP 15 Diagnostic trouble code recheck 1485
STEP 16 Diagnostic trouble code recheck 1485
Code No C1225 Deviation between wheel speed 1486
DIAGNOSIS 1486
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1486
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1487
STEP 3 Check whether the wheel speed sensors are installed properly 1487
STEP 4 Check the wheel speed sensor 1487
STEP 5 Check for wheel bearing looseness 1487
STEP 6 Check of wheel speed detection encoder 1845
STEP 7 Measure the voltage at the ASC-ECU connector 1488
STEP 8 Measure the resistance at the ASC-ECU connector 1846
STEP 9 Measure the voltage at the ASC-ECU connector 1490
STEP 10 Check the wiring harness wires between the ASC-ECU connector FR (+) or FR (-) terminal and the front wheel speed sensor (RH) connector terminal 1490
STEP 11 Check the wiring harness wires between the ASC-ECU connector FL (+) or FL (-) terminal and the front wheel speed sensor (LH) connector terminal 1987
STEP 12 Check the wiring harness wires between the ASC-ECU connector RR (+) or RR (-) terminal and the rear wheel speed sensor (RH) connector terminal 1491
STEP 13 Check the wiring harness wires between ASC-ECU connector RL (+) or RL (-) terminal and the rear wheel speed sensor (LH) connector terminal 1659
STEP 14 Diagnostic trouble code recheck 3264
STEP 15 Diagnostic trouble code recheck 1491
Code No C1226 FR inlet valve Code No C1231 FR outlet valve Code No C1236 FL inlet valve Code No C1241 FL outlet valve Code N 2951
Code No C1266 Motor stuck Code No C1271 Motor drive circuit Code No C1273 Motor drive circuit stuck off Code No C1274 Motor drive circuit stuck on 1493
DIAGNOSIS 1739
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1494
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1494
STEP 3 Check the battery 1494
STEP 4 Measure the resistance at the ASC-ECU connector 1990
STEP 5 Measure the voltage at the ASC-ECU connector 1991
STEP 6 Measure the resistance at the ASC-ECU connector 2356
STEP 7 Diagnostic trouble code recheck 1495
Code No C1276 Valve power supply circuit Code No C1278 Valve power circuit stuck off Code No C1279 Valve power circuit stuck on 2357
DIAGNOSIS 2358
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1496
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1496
STEP 3 Check the battery 1995
STEP 4 Measure the resistance at the ASC-ECU connector 3244
STEP 5 Measure the voltage at the ASC-ECU connector 1741
STEP 6 Measure the resistance at the ASC-ECU connector 2360
STEP 7 Check whether the diagnostic trouble code is set again 1498
Code No C1340 Stoplight switch 3394
DIAGNOSIS 1498
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1498
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1499
STEP 3 Check the stop light and the high-mounted stop light for proper function 3395
STEP 4 Check for stop light switch installation 1499
STEP 5 Check the stop light switch continuity 1499
STEP 6 Voltage measurement at the ETACS-ECU connector 1745
STEP 7 Diagnostic trouble code recheck 2364
Code No C1364 M/C pressure SNSR malfunction 1500
Code No C1366 Lateral G SNSR stuck/low gain 1501
DIAGNOSIS 1501
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 2365
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1501
STEP 3 Using scan tool MB991958, check data list 1501
STEP 4 Check whether the diagnostic trouble code is set again 3397
Code No C1371 Yaw rate SNSR stuck/low gain 1502
DIAGNOSIS 1502
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1502
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1502
STEP 3 Using scan tool MB991958, check data list 1503
STEP 4 Check whether the diagnostic trouble code is set again 1503
Code No C1381 Longitudinal G stuck/low gain 1503
DIAGNOSIS 1503
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 2369
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1504
STEP 3 Using scan tool MB991958, check data list 1504
STEP 4 Check whether the diagnostic trouble code is set again 1504
Code No C1385 Yaw rate sensor 1504
DIAGNOSIS 1505
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 2961
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1505
STEP 3 Using scan tool MB991958, check data list 1505
STEP 4 Check whether the diagnostic trouble code is set again 2371
Code No C1387 Lateral G sensor/G performance 3402
DIAGNOSIS 2961
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 2005
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1506
STEP 3 Using scan tool MB991958, check data list 1506
STEP 4 Check whether the diagnostic trouble code is set again 1506
Code No C1388 Yaw rate sensor active check 2371
DIAGNOSIS 2372
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1754
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1507
STEP 3 Using scan tool MB991958, check data list 1507
STEP 4 Check whether the diagnostic trouble code is set again 1508
Code No C1390 Lateral G sensor active check 1867
DIAGNOSIS 1508
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1508
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 2962
STEP 3 Using scan tool MB991958, check data list 1509
STEP 4 Check whether the diagnostic trouble code is set again 1662
Code No C1392 INCOMP learn (Longitudinal G) 1509
DIAGNOSIS 1509
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1509
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1867
STEP 3 G and yaw rate sensor calibration 1510
STEP 4 Check whether the diagnostic trouble code is set again 1510
Code No C1394 INCOMP learn neutral(SAS) 1755
DIAGNOSIS 1511
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1511
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1511
STEP 3 Steering wheel sensor calibration 2376
STEP 4 Check whether the diagnostic trouble code is set again 2376
Code No C1395 INCOMP Brake fluid filling 2376
Code No C1396 Engine torque input refusal 1756
DIAGNOSIS 1512
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1512
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1512
STEP 3 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1512
STEP 4 engine control module coding data check 1513
STEP 5 Using scan tool MB991958, check data list 1513
STEP 6 Check whether the diagnostic trouble code is set again 1513
Code No C1505 Steering angle sensor 1513
DIAGNOSIS 1514
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 2965
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1514
STEP 3 Steering wheel sensor installation state check 1514
STEP 4 Using scan tool MB991958, check data list 1514
STEP 5 Using scan tool MB991958, check data list 1514
STEP 6 Check whether the diagnostic trouble code is set again 1515
Code No C1555 Steering angle SNS out of range 2967
DIAGNOSIS 1515
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1515
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1871
STEP 3 Steering wheel sensor installation state check 2968
STEP 4 Using scan tool MB991958, check data list 2969
STEP 5 Using scan tool MB991958, check data list 1516
STEP 6 Check whether the diagnostic trouble code is set again 1516
Code No C1607 ECU failure 1517
Code No C1608 EEPROM fail 1517
DIAGNOSIS 1517
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1671
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1518
STEP 3 Check the battery 2971
STEP 4 Check the charging system 1518
STEP 5 Measure the resistance at the ASC-ECU connector 1760
STEP 6 Measure the resistance at the ASC-ECU connector 1518
STEP 7 Measure the voltage at the ASC-ECU connector 1519
STEP 8 Measure the voltage at the ASC-ECU connector 1875
STEP 9 Check whether the diagnostic trouble code is set again 1519
Code No C1707 Implausible coding data 1520
DIAGNOSIS 1520
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1520
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1520
STEP 3 Check whether the DTC is set again 2973
STEP 4 ETACS-ECU coding data check 1521
STEP 5 Check part number of ASC-ECU 1521
STEP 6 Diagnostic trouble code recheck 1521
Code No C1860 Power supply high voltage 1521
DIAGNOSIS 1522
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1522
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1522
STEP 3 Check the battery 1522
STEP 4 Check the charging system 1522
STEP 5 Measure the resistance at the ASC-ECU connector 1523
STEP 6 Measure the resistance at the ASC-ECU connector 1523
STEP 7 Check whether the diagnostic trouble code is set again 1523
Code No C1861 Power supply low voltage 1524
DIAGNOSIS 1524
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1524
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1764
STEP 3 Check the battery 1524
STEP 4 Check the charging system 2978
STEP 5 Measure the resistance at the ASC-ECU connector 1679
STEP 6 Measure the resistance at the ASC-ECU connector 1525
STEP 7 Measure the voltage at the ASC-ECU connector 2979
STEP 8 Measure the voltage at the ASC-ECU connector 1680
STEP 9 Measure the resistance at the ASC-ECU connector 2979
STEP 10 Check whether the diagnostic trouble code is set again 2395
Code No C1864: G/Yawrate SNS power supply VOLT 1527
DIAGNOSIS 1681
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1527
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1527
STEP 3 Battery check 1765
STEP 4 Check the charging system 1527
STEP 5 Measure the resistance at the ASC-ECU connector 1528
STEP 6 Measure the voltage at the ASC-ECU connector 1884
STEP 7 Measure the resistance at the ASC-ECU connector 1528
STEP 8 Check whether the diagnostic trouble code is set again 1885
Code No C2206 Re-execution of variant coding 1529
DIAGNOSIS 1529
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1529
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1530
STEP 3 Check for diagnostic trouble codes of other systems 1530
STEP 4 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1530
STEP 5 ETACS-ECU coding data check 1530
STEP 6 Diagnostic trouble code recheck 1530
Code No U0401 Engine (CAN message) 1531
DIAGNOSIS 1886
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1531
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1531
STEP 3 Check for diagnostic trouble codes of other systems 1531
STEP 4 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1532
STEP 5 Diagnostic trouble code recheck 1532
Code No U0402 T/M (CAN message) 1767
DIAGNOSIS 1532
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1532
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1768
STEP 3 Check for diagnostic trouble codes of other systems 2986
STEP 4 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 2986
STEP 5 Diagnostic trouble code recheck 2404
Code No U0428 SAS (CAN message) 1889
DIAGNOSIS 1534
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1534
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 2987
STEP 3 Check for diagnostic trouble codes of other systems 1769
STEP 4 Diagnostic trouble code recheck 1534
STEP 5 Diagnostic trouble code recheck 1890
Code No U1073 Bus-off 2987
Code No U1100 Engine CAN timeout 1535
DIAGNOSIS 1536
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1536
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 2988
STEP 3 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1536
STEP 4 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1536
STEP 5 Check whether the diagnostic trouble code is set again 1537
Code No U1101 T/M CAN timeout/Not equipped 1537
DIAGNOSIS 1537
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 2409
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 2409
STEP 3 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1538
STEP 4 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1538
STEP 5 ETACS-ECU coding data check 1769
STEP 6 Check part number of ASC-ECU 2410
STEP 7 Check whether the diagnostic trouble code is set again 1539
Code No U1104 SAS CAN timeout/Not equipped 1539
DIAGNOSIS 1539
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1539
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1540
STEP 3 Check other diagnostic trouble codes 2992
STEP 4 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1540
STEP 5 Check whether the diagnostic trouble code is set again 1540
Code No U1108 Meter CAN timeout/Not equipped 2992
DIAGNOSIS 1541
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1541
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1541
STEP 3 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1541
STEP 4 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1541
STEP 5 Check whether the diagnostic trouble code is set again 1542
Code No U1109 ETACS CAN timeout/Not equipped 1898
DIAGNOSIS 1775
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1542
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1543
STEP 3 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1543
STEP 4 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1543
STEP 5 Check whether the diagnostic trouble code is set again 1543
Code No U1195 Coding not completed 1544
DIAGNOSIS 2995
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 2995
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1544
STEP 3 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1544
STEP 4 ETACS-ECU coding data check 1901
STEP 5 Check part number of ASC-ECU 2417
STEP 6 Diagnostic trouble code recheck 1545
Code No U1200 SAS parity error Code No U1204 SAS message counter error 1545
DIAGNOSIS 1546
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1546
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1546
STEP 3 Check whether the diagnostic trouble code is set again 1546
STEP 4 Check whether the diagnostic trouble code is set again 1902
Code No U1211 ENG Parity/Toggle bit error 1547
DIAGNOSIS 2998
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 2998
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1547
STEP 3 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1547
STEP 4 ETACS-ECU coding data check 2999
STEP 5 Check part number of ASC-ECU 1548
STEP 6 Diagnostic trouble code recheck 1548
STEP 7 Diagnostic trouble code recheck 1548
SYMPTOM PROCEDURES 1550
Inspection Procedure 1: Scan tool MB991958 communication with ASC system is impossible 1550
Using scan tool MB991958, diagnose the CAN bus lines 1550
Inspection Procedure 2: Brake warning light stays “ON” with the parking brake lever released (ABS warning light is OFF) 1550
DIAGNOSIS 1551
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1551
STEP 2 Check whether the DTC is set again 1551
STEP 3 Brake fluid level check 1551
STEP 4 Brake pad check 3711
STEP 5 Brake fluid level switch check 3003
STEP 6 Measure the voltage at the brake fluid level switch connector 1552
STEP 7 Parking brake lever stroke check 2427
STEP 8 Parking brake switch check 1552
STEP 9 Measure the voltage at the parking brake switch connector 1782
STEP 10 Retest the system 1553
STEP 11 Retest the system 1553
Inspection Procedure 3: When the ignition switch is turned to the “ON” position (engine stopped), the ABS warning light does not illuminate 1963
DIAGNOSIS 1553
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1553
STEP 2 Using scan tool MB991958, DTC check 1554
STEP 3 Coding data check 1910
STEP 4 Using scan tool MB991958, DTC check of other systems 1554
STEP 5 Using scan tool MB991958, DTC check of other systems 1554
STEP 6 Retest the system 1554
STEP 7 Retest the system 1554
Inspection Procedure 4: Brake warning light does not illuminate when the ignition switch is turned to “ON” position (engine stopped) 1555
DIAGNOSIS 1555
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1555
STEP 2 Using scan tool MB991958, DTC check 1555
STEP 3 Check whether the DTC is set again 1555
STEP 4 Check whether the DTC is set again 1556
STEP 5 Retest the system 1787
STEP 6 Retest the system 1556
Inspection Procedure 5: ABS warning light stays ON after the engine is started 1556
DIAGNOSIS 1557
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1912
STEP 2 Using scan tool MB991958, DTC check 1557
STEP 3 Check the ASC-ECU power supply circuit 1789
STEP 4 Check whether the DTC is set again 1557
STEP 5 Check whether the DTC is set again 2434
STEP 6 Retest the system 2434
STEP 7 Retest the system 1558
Inspection Procedure 6: ASC warning light stays ON after the engine is started 1913
DIAGNOSIS 1558
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1558
STEP 2 Using scan tool MB991958, DTC check 1558
STEP 3 Check the ASC-ECU power supply circuit 1790
STEP 4 Check whether the DTC is set again 2436
STEP 5 Check whether the DTC is set again 1559
STEP 6 Retest the system 2437
STEP 7 Retest the system 1559
Inspection Procedure 7: ASC OFF light stays ON after the engine is started 1559
DIAGNOSIS 1560
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1792
STEP 2 Using scan tool MB991958, DTC check 1914
STEP 3 ASC OFF switch check 1560
STEP 4 Check the wiring harness wires between the ACS-ECU connector SW ON terminal and the ASC OFF switch connector 3014
STEP 5 Check whether the DTC is set again 1561
STEP 6 Retest the system 1561
STEP 7 Retest the system 1561
Inspection Procedure 8: The stability control/TCL system cannot be disabled when ASC OFF switch is pressed for 3 seconds or more to turn the system OFF 1561
DIAGNOSIS 1562
STEP 1 ASC OFF switch check 1562
STEP 2 Check the wiring harness wires between the ACS-ECU connector SW ON terminal and the ASC OFF switch connector 1562
STEP 3 Retest the system 1562
STEP 4 Retest the system 1562
Inspection Procedure 9: Abnormality in brake operation 2442
DIAGNOSIS 1563
STEP 1 Check the diagnostic trouble code 1563
STEP 2 Hydraulic unit (integrated with ASC-ECU) check 1563
STEP 3 Brake operation check 1563
STEP 4 Hydraulic unit check 1563
Inspection Procedure 10: Abnormality in active stability control system operation 3017
DIAGNOSIS 1564
STEP 1 Check the diagnostic trouble code 1918
STEP 2 engine control module coding data check 1564
STEP 3 Hydraulic unit (integrated with ASC-ECU) check 3017
STEP 4 Operation check 1565
Inspection Procedure 11: ASC-ECU power supply circuit system 1702
DIAGNOSIS 1565
STEP 1 Check the battery 1565
STEP 2 Check the charging system 1919
STEP 3 Measure the resistance at the ASC-ECU connector 1566
STEP 4 Measure the resistance at the ASC-ECU connector 1566
STEP 5 Measure the resistance at the ASC-ECU connector 1566
STEP 6 Measure the voltage at the ASC-ECU connector 1567
STEP 7 Measure the voltage at the ASC-ECU connector 1921
STEP 8 Measure the voltage at the ASC-ECU connector 1567
STEP 9 Measure the resistance at the ASC-ECU connector 1568
STEP 10 Retest the system 1568
STEP 11 Retest the system 1568
Inspection Procedure 12: ABS/stability control/TCL operates too frequently 1568
DIAGNOSIS 1569
STEP 1 Check the wheels and the tires 1569
STEP 2 Diagnostic trouble code check 1569
STEP 3 Check of brake system related components other than hydraulic unit (integrated with ASC-ECU) 1569
STEP 4 Wheel alignment check 1570
STEP 5 Wheel speed sensor check 1570
STEP 6 scan tool MB991958 data list 1570
STEP 7 Hydraulic unit check 1571
STEP 8 ABS/stability control/TCL operation check 1571
STEP 9 ABS/stability control/TCL operation check 3024
Inspection Procedure 13: HSA (Hill Start Assist) does not work 1571
DIAGNOSIS 1572
STEP 1 HSA function check 1572
STEP 2 Check the parking brake 3712
STEP 3 Using scan tool MB991958, diagnose the CAN bus lines 1572
STEP 4 Using scan tool MB991958, DTC check 2456
STEP 5 Using scan tool MB991958, check data list 1573
STEP 6 Using scan tool MB991958, check data list 1927
STEP 7 Using scan tool MB991958, check data list 1574
STEP 8 Using scan tool MB991958, DTC check of other systems 3713
STEP 9 Retest the system 1574
STEP 10 Retest the system 1574
Inspection Procedure 14: HSA (Hill Start Assist) works on a flat road 1575
DIAGNOSIS 1575
STEP 1 HSA function check 3027
STEP 2 Using scan tool MB991958, check data list 1575
STEP 3 Check the brake system for brake drag 1575
STEP 4 Retest the system 1575
Inspection Procedure 15: The initial check sound of hydraulic unit is loud 1576
DIAGNOSIS 3029
DRIVING CHECK 1576
CHECK AT ECU TERMINALS 3715
SPECIAL TOOL 1584
ON-VEHICLE SERVICE 1586
WHEEL SPEED SENSOR OUTPUT CURRENT MEASUREMENT 1586
HYDRAULIC UNIT (HU) CHECK 1587
MEASURES FOR DISCHARGED BATTERY 2477
G AND YAW RATE SENSOR CALIBRATION 1590
STEERING WHEEL SENSOR CALIBRATION 1591
ASC OFF SWITCH 3044
INSPECTION 1592
ASC OFF SWITCH CONTINUITY CHECK 1592
HYDRAULIC UNIT 2481
REMOVAL SERVICE POINTS 1594
INSTALLATION SERVICE POINT 1594
WHEEL SPEED SENSOR 1595
INSTALLATION SERVICE POINT 1596
INSPECTION 1596
WHEEL SPEED SENSOR CURRENT CHECK 3081
STEERING WHEEL SENSOR 1597
INSTALLATION SERVICE POINT 1598
PARKING BRAKES 3463
SERVICE SPECIFICATION 3408
PARKING BRAKE DIAGNOSIS 3457
SYMPTOM PROCEDURES 3464
INSPECTION PROCEDURE 1: Insufficient Parking Brake Function 1600
STEP 1 Check the excessive parking brake lever stroke 1795
STEP 2 Check the parking brake cable for sticking 3409
STEP 3 Check for oil, water, etc , on the lining contact surfaces 1601
STEP 4 Retest the system 3215
INSPECTION PROCEDURE 2: When the Parking Brake Lever is Pulled, the Brake Warning Light does not Illuminate 3409
STEP 1 Using scan tool (M U T -III), check combination meter special function 1602
STEP 2 Check the parking brake switch 1602
STEP 3 Connector check: C-115 parking brake switch connector and C-108 combination meter connector 3411
STEP 4 Check the wiring harness for an open circuit between C-115 parking brake switch connector terminal No 1 and C-108 combination meter connector terminal No 4 1602
STEP 5 Retest the system 1603
STEP 6 Retest the system 3206
ON-VEHICLE SERVICE 3469
PARKING BRAKE LEVER STROKE CHECK AND ADJUSTMENT 3206
PARKING BRAKE SWITCH CHECK 2913
PARKING BRAKE LEVER 1605
INSTALLATION SERVICE POINT 3438
PARKING BRAKE CABLE 3217
INSTALLATION SERVICE POINTS 1607
ELECTRIC POWER STEERING (EPS) 3463
GENERAL INFORMATION 3203
SERVICE SPECIFICATIONS 3432
LUBRICANT 1796
POWER STEERING DIAGNOSIS 3434
DIAGNOSIS TROUBLESHOOTING FLOW 1612
DIAGNOSTIC FUNCTION 3319
HOW TO CONNECT THE SCAN TOOL (M U T -III) 1612
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 1613
HOW TO DIAGNOSE THE CAN BUS LINE 3412
CHECK OF FREEZE FRAME DATA 1615
CHECK OF ELECTRIC POWER STEERING WARNING LIGHT 1800
DIAGNOSTIC TROUBLE CODE PROCEDURES 1617
Code No C1511: Torque sensor main Code No C1512: Torque sensor sub 1617
DIAGNOSIS 1617
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 3421
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 2341
STEP 3 Check the following connector 3220
STEP 4 Wiring harness check 1618
STEP 5 Voltage measurement at the EPS-ECU connector 1804
STEP 6 Using scan tool MB991958, check data list 1700
STEP 7 Check whether the diagnostic trouble code is set again 3425
STEP 8 Check whether the diagnostic trouble code is set again 1805
STEP 9 Check whether the diagnostic trouble code is set again 2024
Code No C1513: Torque sensor main/sub voltage 1620
DIAGNOSIS 1620
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 3277
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 2917
STEP 3 Check the following connector 1621
STEP 4 Wiring harness check 2917
STEP 5 Voltage measurement at the EPS-ECU connector 1621
STEP 6 Using scan tool MB991958, check data list 3223
STEP 7 Check whether the diagnostic trouble code is set again 3444
STEP 8 Check whether the diagnostic trouble code is set again 3456
STEP 9 Check whether the diagnostic trouble code is set again 1622
Code No C1514: Torque sensor power supply Code No C1516: Torque sensor power voltage low 1623
DIAGNOSIS 3332
STEP 1 scan tool MB991958 CAN bus diagnostics 1623
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1623
STEP 3 Check the following connector 3446
STEP 4 Wiring harness check 1624
STEP 5 Voltage measurement at the EPS-ECU connector 3485
STEP 6 Using scan tool MB991958, check data list 1624
STEP 7 Check whether the diagnostic trouble code is set again 2345
STEP 8 Check whether the diagnostic trouble code is set again 3283
STEP 9 Check whether the diagnostic trouble code is set again 1625
Code No C1531: Motor terminal voltage 1625
DIAGNOSIS 3447
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1626
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1626
STEP 3 Check the following connector 3447
STEP 4 Wiring harness check 2922
STEP 5 Using scan tool MB991958, check data list 3336
STEP 6 Check whether the diagnostic trouble code is stored again 1627
STEP 7 Check whether the diagnostic trouble code is stored again 1627
STEP 8 Check whether the diagnostic trouble code is stored again 3448
Code No C1532: Motor current too large 3229
DIAGNOSIS 2033
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 3287
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1628
STEP 3 Check the following connector 3449
STEP 4 Wiring harness check 3339
STEP 5 Using scan tool MB991958, check data list 1628
STEP 6 Check whether the diagnostic trouble code is stored again 1629
STEP 7 Check whether the diagnostic trouble code is stored again 3341
STEP 8 Check whether the diagnostic trouble code is stored again 2034
Code No C1533: Motor over current Code No C1534: Motor current too small 2034
DIAGNOSIS 1630
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1953
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1630
STEP 3 Check the following connector 1630
STEP 4 Wiring harness check 1630
STEP 5 Using scan tool MB991958, check data list 3232
STEP 6 Check whether the diagnostic trouble code is set again 2926
STEP 7 Check whether the diagnostic trouble code is set again 1631
STEP 8 Check whether the diagnostic trouble code is set again 1631
Code No C1550: ECU failure 3453
Code No C1560: Vehicle speed data (CAN) 3530
DIAGNOSIS 2038
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 3293
STEP 2 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 3233
STEP 3 Check whether the diagnostic trouble code is set again 1957
STEP 4 Check whether the diagnostic trouble code is set again 1633
Code No C1564: Vehicle speed data invalid 1633
DIAGNOSIS 1634
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1634
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 2929
STEP 3 Using scan tool MB991958, check data list 3233
STEP 4 Check whether the diagnostic trouble code is set again 1634
STEP 5 Check whether the diagnostic trouble code is set again 1634
Code No C1565: Engine revolution data invalid 3295
DIAGNOSIS 1635
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 2930
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1635
STEP 3 Using scan tool MB991958, check data list 3351
STEP 4 Check whether the diagnostic trouble code is set again 3352
STEP 5 Check whether the diagnostic trouble code is set again 2931
Code No C1657: Implausible coding data 3238
DIAGNOSIS 1636
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1636
STEP 2 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1637
STEP 3 Check whether the diagnostic trouble code is stored again 3297
STEP 4 Check whether the diagnostic trouble code is stored again 3237
Code No C1860: Power supply high voltage 1721
DIAGNOSIS 1963
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1638
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1638
STEP 3 Check the battery voltage 3298
STEP 4 Check the charging system 1823
STEP 5 Using scan tool MB991958, check data list 1964
STEP 6 Check whether the diagnostic trouble code is stored again 2933
STEP 7 Check whether the diagnostic trouble code is stored again 3299
Code No C1861: Power supply low voltage 1639
DIAGNOSIS 3628
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1640
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1825
STEP 3 Check the battery voltage 1640
STEP 4 Check the charging system 2934
STEP 5 Wiring harness check 1825
STEP 6 Voltage measurement at the junction block connector 1641
STEP 7 Voltage measurement at the EPS-ECU connector 1641
STEP 8 Using scan tool MB991958, check data list 1642
STEP 9 Check whether the diagnostic trouble code is stored again 3362
STEP 10 Check whether the diagnostic trouble code is stored again 1642
Code No U0100: Engine CAN timeout 1642
DIAGNOSIS 1643
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 3363
STEP 2 Diagnostic trouble code recheck after resetting CAN bus lines 1827
STEP 3 Using scan tool MB991958, check data list 2936
STEP 4 Check whether the diagnostic trouble code is stored again 1643
STEP 5 Check whether the diagnostic trouble code is stored again 1644
Code No U0141: ETACS CAN timeout 3365
DIAGNOSIS 1645
STEP 1 Scan tool MB991958 CAN bus diagnosis 1645
STEP 2 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1645
STEP 3 Check whether the diagnostic trouble code is stored again 1645
STEP 4 Check whether the diagnostic trouble code is stored again 1645
Code No U1073: Bus-off 1645
Code No U1108: Meter CAN timeout/ Not equipped 2938
DIAGNOSIS 3369
STEP 1 scan tool MB991958 CAN bus diagnosis 1647
STEP 2 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 3304
STEP 3 Check whether the diagnostic trouble code is stored again 1647
STEP 4 Check whether the diagnostic trouble code is stored again 1647
Code No U1190: No receive fault detect signal 3304
DIAGNOSIS 1648
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1648
STEP 2 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1648
STEP 3 Diagnostic trouble code recheck 1648
STEP 4 Diagnostic trouble code recheck 1728
Code No U1195: Coding not completed Code No U1197: Coding data unavailable 3372
DIAGNOSIS 2941
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 2941
STEP 2 Use scan tool MB991958 to confirm a diagnostic trouble code of other systems 1974
STEP 3 Check whether the diagnostic trouble code is set again 2941
STEP 4 Check whether the diagnostic trouble code is set again 1650
SYMPTOM PROCEDURES 1835
Inspection Procedure 1: Scan tool MB991958 cannot communicate with electric power steering system <ECU power supply circuit system check> 1651
DIAGNOSIS 1651
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1651
STEP 2 Wiring harness check 1652
STEP 3 Voltage measurement at the junction block connector 1652
STEP 4 Voltage measurement at the EPS-ECU connector 1978
STEP 5 Retest the system 1653
Inspection Procedure 2: Electric power steering system warning display illuminates but diagnostic trouble code is not stored 2943
DIAGNOSIS 3310
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 1978
STEP 2 Wiring harness check 1653
STEP 3 Voltage measurement at the junction block connector 1654
STEP 4 Voltage measurement at the EPS-ECU connector 1979
STEP 5 Retest the system 2943
Inspection Procedure 3: The steering has become heavy, but electric power steering warning display does not illuminate (Power supply voltage assist fall) 1732
DIAGNOSIS 1655
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 2944
STEP 2 Using scan tool MB991958, check data list 3258
STEP 3 Check the battery voltage 1655
STEP 4 Check the charging system 1655
STEP 5 Retest the system 3379
When the EPS-ECU shut off electric power steering system operation 1661
SPECIAL TOOLS 1663
ON-VEHICLE SERVICE 1666
STEERING WHEEL PLAY CHECK 1666
STEERING ANGLE CHECK 1666
BALL JOINT DUST COVER CHECK 1666
BALL JOINT ROTATION TORQUE CHECK 1667
STATIONARY STEERING FORCE CHECK 1870
STEERING WHEEL RETURN TO CENTER CHECK 1668
STEERING COLUMN SHAFT ASSEMBLY SHOCK ABSORBING MECHANISM CHECK 1668
INSPECTION PROCEDURE 1669
STEERING WHEEL 1670
REMOVAL SERVICE POINT 1671
INSTALLATION SERVICE POINT 1671
STEERING COLUMN SHAFT ASSEMBLY 1672
REMOVAL SERVICE POINT 1673
INSTALLATION SERVICE POINTS 1673
DISASSEMBLY SERVICE POINT 1676
REASSEMBLY SERVICE POINT 1676
POWER STEERING GEAR BOX AND LINKAGE 1677
REMOVAL SERVICE POINT 1678
INSTALLATION SERVICE POINTS 1679
INSPECTION 1680
DISASSEMBLY SERVICE POINT 1681
REASSEMBLY SERVICE POINTS 1682
ELECTRIC POWER STEERING CONTROL UNIT (EPS-ECU) 1683
BODY 3463
BODY 3463
HOOD 1693
HOOD DIAGNOSIS 2014
SYMPTOM PROCEDURES 1936
INSPECTION PROCEDURE 1: Difficult Locking and Unlocking 1693
STEP 1 Check that the release cable is routed correctly 3269
STEP 2 Check the engagement of the hood latch and hood striker 1693
STEP 3 Check for proper lubrication of release cable 3216
STEP 4 Retest the system 3206
INSPECTION PROCEDURE 2: Uneven Body Clearance 1694
STEP 1 Check the clearance around the hood 1694
STEP 2 Retest the system 2336
INSPECTION PROCEDURE 3: Uneven Height 1694
STEP 1 Check the hood damper height 1798
STEP 2 Retest the system 1694
ON-VEHICLE SERVICE 3435
ADJUSTMENT OF CLEARANCE AROUND HOOD 3412
ADJUSTMENT OF HOOD LEVEL AND HOOD STRIKER ENGAGEMENT 2336
ADJUSTMENT OF HOOD HEIGHT 1695
HOOD 1696
REMOVAL SERVICE POINT 3419
INSTALLATION SERVICE POINT 1698
INSPECTION 2340
HOOD LATCH SWITCH CONTINUITY CHECK 1698
FENDER 1699
SPLASH SHIELD 1700
FUEL FILLER LID 3277
WINDOW GLASS 1805
SPECIFICATION(S) 3482
GENERAL INFORMATION 1806
WINDOW GLASS DIAGNOSIS 1704
SYMPTOM PROCEDURES 1704
INSPECTION PROCEDURE 1: Water Leak Through Windshield Glass/Water Leak Through Quarter Window Glass/Water Leak Though Liftgate Window Glass/Water Leak Though Roof Glass 2920
STEP 1 Check if the seal is faulty 2920
STEP 2 Check if the body flange is deformed 1808
STEP 3 Retest the system 1704
WINDSHIELD 1705
REMOVAL SERVICE POINT 1706
INSTALLATION SERVICE POINTS 3228
LIFTGATE WINDOW GLASS 3449
REMOVAL SERVICE POINT 3340
INSTALLATION SERVICE POINTS 1712
DOOR 1714
CENTRAL DOOR LOCKING SYSTEM 1714
POWER WINDOWS 3290
SPECIFICATION(S) 3231
DOOR DIAGNOSIS 1718
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING 2038
SYMPTOM PROCEDURES <CENTRAL DOOR LOCKING SYSTEM> 1719
INSPECTION PROCEDURE 1: Central door locking system does not work at all 3348
DIAGNOSIS 1719
STEP 1 Using scan tool MB991958, DTC check 1719
STEP 2 Using scan tool MB991958, check data list 1818
STEP 3 Check of short to power supply, short to ground, and open circuit in ETACS +B1 line between ETACS-ECU connector and fusible link (2) 2041
STEP 4 Retest the system 1719
INSPECTION PROCEDURE 2: Door(s) or a liftgate cannot be locked or unlocked by central door locking system 1720
DIAGNOSIS 3578
STEP 1 Confirmation of the defective door lock actuator or liftgate lock actuator 3352
STEP 2 Front door lock actuator (LH) check 1720
STEP 3 Check of short to power supply, short to ground, and open circuit in RR-L, RL-U line between the ETACS-ECU connector and front door lock actuator (LH) connector 1961
STEP 4 Front door lock actuator (RH) check 1720
STEP 5 Check of short to power supply, short to ground, and open circuit in RR-L, RL-U line between the ETACS-ECU connector and the front door lock actuator (RH) connector 1720
STEP 6 Rear door lock actuator (LH) check 1720
STEP 7 Check of short to power supply, short to ground, and open circuit in RR-L, RL-U line between the ETACS-ECU connector and the rear door lock actuator (LH) connector 1720
STEP 8 Rear door lock actuator (RH) check 1720
STEP 9 Check of short to power supply, short to ground, and open circuit in RR-L, RL-U line between the ETACS-ECU connector and the rear door lock actuator (RH) connector 1721
STEP 10 Liftgate lock actuator check 1721
STEP 11 Check of short to power supply, short to ground, and open circuit in RR-L, RL-U line between the ETACS-ECU connector and the liftgate lock actuator connector 2028
INSPECTION PROCEDURE 3: Selector “P” position-linked door unlock function does not operate <CVT> 1721
DIAGNOSIS 2932
STEP 1 Checking central door unlocking operation 2932
STEP 2 Check the customization function 1721
STEP 3 Using scan tool MB991958, diagnose the CAN bus lines 1721
STEP 4 Check the scan tool MB991958 Diagnostic trouble code of other systems 1722
STEP 5 Retest the system 1964
INSPECTION PROCEDURE 4: The ignition key reminder function does not work normally 2933
DIAGNOSIS 1722
STEP 1 Check the power supply system 3299
STEP 2 Using scan tool MB991958, check data list 1965
STEP 3 Retest the system 3635
SYMPTOM PROCEDURES <POWER WINDOW (Vehicles without safety system)> 1723
INSPECTION PROCEDURE 1: Power windows do not work at all 2935
DIAGNOSIS 2935
STEP 1 Check the power supply system 1826
STEP 2 Using scan tool MB991958, DTC check 3652
STEP 3 Using scan tool MB991958, check data list 3362
STEP 4 Check the power window relay 3245
STEP 5 Voltage measurement at the power window relay connector (power supply line) 1724
STEP 6 Check of short to power supply, short to ground, and open circuit in power supply line between power window relay connector and fusible link 1724
STEP 7 Voltage measurement at the power window relay connector (B PW line) 1828
STEP 8 Check of short to power supply, short to ground, and open circuit in B PW line between ETACS-ECU connector and power window relay connector 1969
STEP 9 Resistance measurement at the power window relay connector (ground line) 3247
STEP 10 Check of open circuit in ground line between power window relay connector and body ground 1725
STEP 11 Voltage measurement at the intermediate connector (power supply line) 3303
STEP 12 Check of short to power supply, short to ground, and open circuit in power supply line between power window relay connector and intermediate connector 1725
STEP 13 Resistance measurement at the power window main switch connector (E line) 1725
STEP 14 Check of open circuit in E line between power window main switch connector and body ground 1969
STEP 15 Retest the system 3366
INSPECTION PROCEDURE 2: Front right power window does not work <Vehicles without driver’s side auto down mechanism> 3247
DIAGNOSIS 1726
STEP 1 Voltage measurement at the front power window switch (passenger’s side) connector (power supply line) connector (power 1726
STEP 2 Check of short to power supply, short to ground, and open circuit in power supply line between intermediate connector 1726
STEP 3 Check the front power window switch (passenger’s side) 1726
STEP 4 Check the front power window motor (RH) 1726
STEP 5 Check of short to power supply, short to ground, and open circuit in input and output line between front power window 1726
STEP 6 Check of open circuit in ground line between front power window switch (passenger’s side) connector and body ground 1726
STEP 7 Retest the system 3304
INSPECTION PROCEDURE 3: Front left power window does not work <Vehicles without driver’s side auto down mechanism> 1726
DIAGNOSIS 3709
STEP 1 Voltage measurement at the front power window switch (driver’s side) connector (power supply line) 1727
STEP 2 Check of short to power supply, short to ground, and open circuit in power supply line between intermediate connector 1727
STEP 3 Check the front power window switch (driver’s side) 3369
STEP 4 Check the front power window motor (LH) 3370
STEP 5 Check of short to power supply, short to ground, and open circuit in input and output line between front power window 1727
STEP 6 Check of open circuit in ground line between front power window switch (driver’s side) connector and body ground 1727
STEP 7 Retest the system 1727
INSPECTION PROCEDURE 4: Driver’s power window does not work by means of the power window main switch <Vehicles with driver’s s 1727
DIAGNOSIS 1728
STEP 1 Check the power window main switch 2940
STEP 2 Voltage measurement at power window main switch connector (+B line) 1728
STEP 3 Check of short to power supply, short to ground, and open circuit in +B line between the fusible link (6) and the power window main switch connector 1728
STEP 4 Check of short to power supply, short to ground, and open circuit in U DR, D DR line between the power window main switch connector and front power window motor (LH) connector 1728
STEP 5 Retest the system 1728
INSPECTION PROCEDURE 5: Relevant power window does not work by means of the front passenger’s power window sub switch <Vehicle 1834
DIAGNOSIS 1729
STEP 1 Check the power window main switch 1729
STEP 2 Check the front power window sub switch 1729
STEP 3 Check the front power window motor (LH) 1729
STEP 4 Voltage measurement at front power window sub switch connector (power supply line) 1729
STEP 5 Check of short to power supply, short to ground, and open circuit in power supply line between the front power window sub switch connector and the power window relay connector 1729
STEP 6 Check of short to power supply, short to ground, and open circuit in input/output line between the front power window sub switch connector and the front power window motor (LH) connector 2941
STEP 7 Retest the system 1729
INSPECTION PROCEDURE 6: Front passenger’s power window does not work by means of the power window main switch <Vehicles with d 1729
DIAGNOSIS 2942
STEP 1 Check the power window main switch 1730
STEP 2 Check the power window sub switch 1730
STEP 3 Check of short to power supply, short to ground, and open circuit in input/output line between power window main switch connector and front power window sub switch connector 1730
STEP 4 Retest the system 1730
INSPECTION PROCEDURE 7: Power window timer function does not work normally 2942
DIAGNOSIS 1730
SYMPTOM PROCEDURES <POWER WINDOW (Vehicles with safety system)> 1978
INSPECTION PROCEDURE 1: Power windows do not work at all 1731
DIAGNOSIS 1731
STEP 1 Check the power supply system 1731
STEP 2 Using scan tool MB991958, DTC check 1731
STEP 3 Using scan tool MB991958, check data list 1732
STEP 4 Check the power window relay 1732
STEP 5 Voltage measurement at the power window relay connector (power supply line) 1732
STEP 6 Check of short to power supply, short to ground, and open circuit in power supply line between power window relay connector and fusible link 1732
STEP 7 Voltage measurement at the power window relay connector (B PW line) 3258
STEP 8 Check of short to power supply, short to ground, and open circuit in B PW line between ETACS-ECU connector and power window relay connector 2944
STEP 9 Resistance measurement at the power window relay connector (ground line) 3311
STEP 10 Check of open circuit in ground line between power window relay connector and body ground 1732
STEP 11 Retest the system 3312
INSPECTION PROCEDURE 2: Driver’s power window does not work by means of the power window main switch 1733
DIAGNOSIS 2945
STEP 1 Check the power window main switch 1733
STEP 2 Voltage measurement at power window main switch connector (+BP line) 1733
STEP 3 Check of short to power supply, short to ground, and open circuit in +BP line between the fusible link and the power window main switch connector 1733
STEP 4 Check of short to power supply, short to ground, and open circuit in MU, MD line between the power window main switch connector and front power window motor (LH) connector 1733
STEP 5 Retest the system 1734
INSPECTION PROCEDURE 3: Relevant power window(s) does not work by means of the front and rear passenger’s power window sub switches 1734
DIAGNOSIS 1983
STEP 1 Check the power window main switch 1983
STEP 2 Using scan tool MB991958, DTC check 3381
STEP 3 Determine a trouble spot 1734
STEP 4 Check the front power window sub switch 1734
STEP 5 Check the front power window motor (RH) 2946
STEP 6 Voltage measurement at front power window sub switch connector (power supply line) 1735
STEP 7 Check of short to power supply, short to ground, and open circuit in power supply line between the front power window sub switch connector and the power window relay connector 1735
STEP 8 Check of short to power supply, short to ground, and open circuit in input/output line between the front power window sub switch connector and the front power window motor (RH) connector 1735
STEP 9 Retest the system 1735
STEP 10 Check the rear power window sub switch (RH) 1985
STEP 11 Check the rear power window motor (RH) 3262
STEP 12 Voltage measurement at rear power window sub switch (RH) connector (power supply line) 1735
STEP 13 Check of short to power supply, short to ground, and open circuit in power supply line between the rear power window sub switch (RH) connector and the power window relay connector 1735
STEP 14 Check of short to power supply, short to ground, and open circuit in input/output line between the rear power window sub switch (RH) connector and the rear power window motor (RH) connector 3262
STEP 15 Retest the system 1736
STEP 16 Check the rear power window sub switch (LH) 1736
STEP 17 Check the rear power window motor (LH) 1736
STEP 18 Voltage measurement at rear power window sub switch (LH) connector (power supply line) 1736
STEP 19 Check of short to power supply, short to ground, and open circuit in power supply line between the rear power window sub switch (LH) connector and the power window relay connector 2349
STEP 20 Check of short to power supply, short to ground, and open circuit in input/output line between the rear power window sub switch (LH) connector and the rear power window motor (LH) connector 2949
STEP 21 Retest the system 3385
INSPECTION PROCEDURE 4: Front and/or rear passenger’s power window(s) do not work by means of the power window main switch 1737
DIAGNOSIS 3386
STEP 1 Check the power window main switch 3386
STEP 2 Check the power window sub switch 3386
STEP 3 Determine a trouble spot 1737
STEP 4 Check of short to power supply, short to ground, and open circuit in input/output line between power window main switch connector and front power window sub switch connector 3386
STEP 5 Retest the system 1737
STEP 6 Check of short to power supply, short to ground, and open circuit in input/output line between power window main switch connector and rear power window sub switch (RH) connector 3264
STEP 7 Retest the system 1987
STEP 8 Check of short to power supply, short to ground, and open circuit in input/output line between power window main switch connector and rear power window sub switch (LH) connector 1737
STEP 9 Retest the system 1738
INSPECTION PROCEDURE 5: Power window timer function does not work normally 1738
DIAGNOSIS 1738
INSPECTION PROCEDURE 6: Power window anti-trap function does not work normally <Driver’s side door> 3264
DIAGNOSIS 1987
STEP 1 Check the power window fully closed position 1738
STEP 2 Check of short to power supply, short to ground, and open circuit in VCC, SEN1, SEN2, SGND line between the power window main switch connector and the front power window motor (RH) connector 1739
STEP 3 Retest the system 1739
INSPECTION PROCEDURE 7: Window glass lowers automatically while it is rising <Driver’s side door> 1739
DIAGNOSIS 1739
STEP 1 Check the power window fully closed position 1739
STEP 2 Check of short to power supply, short to ground, and open circuit in VCC, SEN1, SEN2, SGND line between the power window main switch connector and the front power window motor (LH) connector 1739
STEP 3 Retest the system 2952
STEP 4 Retest the system 2952
INSPECTION PROCEDURE 8: Power window main switch one-touch function does not work <Driver’s side door> 1740
DIAGNOSIS 1740
STEP 1 Check the power window fully closed position 1740
STEP 2 Check of short to power supply, short to ground, and open circuit in VCC, SEN1, SEN2, SGND line between the power window main switch connector and the front power window motor (LH) connector 3391
STEP 3 Retest the system 1991
STEP 4 Retest the system 1740
POWER WINDOW MAIN SWITCH TERMINAL CHECK 1741
ON-VEHICLE SERVICE 1742
DOOR ADJUSTMENT 1742
DOOR WINDOW GLASS ADJUSTMENT 3303
ADJUSTMENT OF FAULTY POWER WINDOW 1745
POWER WINDOW SAFETY MECHANISM CHECK <Vehicles with safety system (driver’s side door)> 2956
POWER WINDOW TIMER FUNCTION CHECK 2364
POWER WINDOW OPERATING CURRENT CHECK 1746
CHECK THE POWER WINDOW RELAY 2957
LEARNING PROCEDURES OF POWER WINDOW FULLY CLOSED POSITION <Vehicles with safety system (driver’s side door)> 1747
LEARNING PROCEDURES OF FULLY CLOSED POSITION WHEN POWER WINDOW SWITCH IS REMOVED, OR POWER WINDOW REGULATOR ASSEMBLY IS REMOVED OR REPLACED 2468
LEARNING PROCEDURES WHEN POWER WINDOW SWITCH IS REPLACED WITH A NEW ONE 1747
CENTRAL DOOR LOCKING SYSTEM CHECK 2366
KEY REMINDER FUNCTION INSPECTION 1748
SELECTOR “P” POSITION-LINKED DOOR UNLOCKING FUNCTION CHECK <CVT> 1748
DOOR LATCH ASSEMBLY INSPECTION 1748
DOOR LOCK ACTUATOR 1749
DOOR OUTSIDE HANDLE ASSEMBLY PLAY CHECK 1863
DOOR INSIDE HANDLE CHECK 1753
DOOR INSIDE HANDLE KNOB PLAY CHECK 1753
DOOR INSIDE HANDLE LOCK KNOB STROKE CHECK 3228
DOOR ASSEMBLY 1754
INSTALLATION SERVICE POINT 1756
INSPECTION 1756
DOOR SWITCH CHECK 1756
DOOR GLASS AND REGULATOR 1757
REMOVAL SERVICE POINT 1758
INSTALLATION SERVICE POINT 1759
INSPECTION 1872
POWER WINDOW MAIN SWITCH CONTINUITY CHECK <Vehicles with safety system> 1759
POWER WINDOW SUB SWITCH CONTINUITY CHECK <Vehicles with safety system> 1760
POWER WINDOW MAIN SWITCH CONTINUITY CHECK <Vehicles without safety system (Vehicles with driver’s side auto down mechanism)> 2972
POWER WINDOW SUB SWITCH CONTINUITY CHECK <Vehicles without safety system (Vehicles with driver’s side auto down mechanism)> 1761
POWER WINDOW SWITCH CONTINUITY CHECK <Vehicles without safety system (Vehicles without driver’s side auto down mechanism)> 2973
POWER WINDOW MOTOR CONTINUITY CHECK 2389
DOOR HANDLE AND LATCH 1763
REMOVAL SERVICE POINT 1765
INSTALLATION SERVICE POINTS 1885
INSPECTION 1766
DOOR LOCK ACTUATOR CHECK 3037
WINDOW GLASS RUNCHANNEL AND DOOR OPENING WEATHERSTRIP 1767
REMOVAL SERVICE POINT 1769
INSTALLATION SERVICE POINT 1770
LIFTGATE 1770
ON-VEHICLE SERVICE 1771
LIFTGATE ALIGNMENT 1896
ADJUSTMENT OF ENGAGEMENT BETWEEN STRIKER AND LATCH 2471
ADJUSTMENT OF CLEARANCE BETWEEN LIFTGATE AND BODY 1772
ADJUSTMENT OF LIFTGATE HEIGHT 2413
LIFTGATE OUTSIDE HANDLE PLAY CHECK 2992
LIFTGATE 1774
REMOVAL SERVICE POINTS 1775
INSTALLATION SERVICE POINTS 1776
LIFTGATE HANDLE AND LATCH 1777
INSTALLATION SERVICE POINT 1778
INSPECTION 1778
LIFTGATE LOCK ACTUATOR CHECK 1778
LIFTGATE LATCH SWITCH CHECK 1905
KEYLESS ENTRY SYSTEM <Vehicles without Keyless operation system> 1779
KEYLESS ENTRY SYSTEM DIAGNOSIS 1779
DIAGNOSIS TROUBLESHOOTING FLOW 1779
SYMPTOM PROCEDURES 1906
Inspection Procedure 1: Keyless entry system does not work 1780
DIAGNOSIS 2425
STEP 1 Using scan tool MB991958, DTC check 1780
STEP 2 Check the power supply circuit 1780
STEP 3 Check the operation of the central door locking system 3001
STEP 4 Using scan tool MB991958, check data list 1781
STEP 5 Retest the system 1781
Inspection Procedure 2: Keyless entry hazard light answerback function or the dome light answerback function does not work normally 1782
DIAGNOSIS 1782
STEP 1 Check the operation of the hazard warning light 1782
STEP 2 Check the operation of the dome light 1782
STEP 3 Check the operation of the keyless entry system 1782
STEP 4 Check the customization function 2428
STEP 5 Retest the system 1783
Inspection Procedure 3: The timer lock function does not work after the doors have been unlocked by the keyless entry system 1963
DIAGNOSIS 1783
Inspection Procedure 4: Power door locks with selective unlocking does not work 1910
DIAGNOSIS 1784
STEP 1 Check the customization 2429
STEP 2 Keyless entry system operation check 1784
STEP 3 Check of the troubles 1784
ON-VEHICLE SERVICE 1787
KEYLESS ENTRY SYSTEM INSPECTION 1787
KEYLESS ENTRY SYSTEM TIMER LOCK FUNCTION INSPECTION 1788
HOW TO REGISTER ENCRYPTED CODE 2432
TRANSMITTER 1789
DISASSEMBLY SERVICE POINTS 1790
ASSEMBLY SERVICE POINT 1790
LOOSE PANEL 1791
KEYLESS OPERATION SYSTEM (KOS) 3463
SPECIAL TOOLS 1935
DIAGNOSIS 1797
CHECK OF FREEZE FRAME DATA 1797
HOW TO CONNECT THE SCAN TOOL (M U T -III) 3217
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 1799
HOW TO DIAGNOSE THE CAN BUS LINES 1799
FORCED POWER SUPPLY OUTPUT PROCEDURE 1800
WARNING AND WARNING INDICATOR LIST FOR KOS 1802
WARNING AND WARNING INDICATOR LIST FOR OSS 1804
DIAGNOSTIC TROUBLE CODE PROCEDURES 3484
DTC B1130: Ignition power supply 3484
DIAGNOSIS 1808
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 1808
STEP 2 Using scan tool MB991958, read the diagnostic trouble code 1808
STEP 3 Using scan tool MB991958, check data list 1949
STEP 4 ACC relay check 1810
STEP 5 Resistance measurement at ACC relay connector (ground line) 1810
STEP 6 Check of open circuit in ground line between the ACC relay connector and the body ground 1810
STEP 7 Voltage measurement at ACC relay connector (ACC line and power supply line) 3286
STEP 8 Check of short and open circuit in ACC line between the KOS&OSS-ECU connector and the ACC relay connector 1811
STEP 9 Check of short and open circuit in power supply line between the junction block connector and the ACC relay connector 1811
STEP 10 Voltage measurement at ETACS-ECU connector (ACC line) 1811
STEP 11 IG1 relay check 3487
STEP 12 Resistance measurement at IG1 relay connector (ground line) 3449
STEP 13 Check of open circuit in ground line between the IG1 relay connector and the body ground 2346
STEP 14 Voltage measurement at IG1 relay connector (IG1 line and power supply line) 3289
STEP 15 Check of short and open circuit in IG1 line between the KOS&OSS-ECU connector and the IG1 relay connector 1812
STEP 16 Check of short and open circuit in power supply line between the junction block connector and the IG1 relay connector 1813
STEP 17 Voltage measurement at ETACS-ECU connector (IG1 line) 3451
STEP 18 IG2 relay check 1813
STEP 19 Resistance measurement at IG2 relay connector (ground line) 3503
STEP 20 Check of open circuit in ground line between the IG2 relay connector and the body ground 3342
STEP 21 Voltage measurement at IG2 relay connector (IG2 line) 3452
STEP 22 Check of short and open circuit in IG2 line between the KOS&OSS-ECU connector and the IG2 relay connector 1814
STEP 23 Check of short and open circuit in power supply line between the junction block connector and the IG2 relay connector 1814
STEP 24 Voltage measurement at ETACS-ECU connector (IG2 line) 1815
STEP 25 Using scan tool MB991958, check data list 3291
STEP 26 Recheck for diagnostic trouble code 3233
STEP 27 Recheck for diagnostic trouble code 3293
DTC B1131: Starter setting circuit fail 3348
DIAGNOSIS 3294
STEP 1 Check of short or open circuit in ST line between KOS&OSS-ECU connector and engine control module connector 1818
STEP 2 Voltage measurement at engine control module connector (STO terminal) 1818
STEP 3 Recheck for diagnostic trouble code 1818
DTC B1132: Starter circuit fail 3350
DIAGNOSIS 1819
STEP 1 Check of short or open circuit in ST line between KOS&OSS-ECU connector and engine control module connector 3295
STEP 2 Using scan tool MB991958, check other system data list 1819
STEP 3 Recheck for diagnostic trouble code 1820
STEP 4 Recheck for diagnostic trouble code 3236
STEP 5 Recheck for diagnostic trouble code 1820
DTC B1133: IG1 setting circuit fail 1821
DIAGNOSIS 1821
STEP 1 Check of short circuit in IG1 line between KOS&OSS-ECU connector and IG1 relay connector 3588
STEP 2 IG1 relay check 1962
STEP 3 Voltage measurement at IG1 relay connector (IG1 terminal) 1821
STEP 4 Using scan tool MB991958, check data list 1822
STEP 5 Recheck for diagnostic trouble code 1822
DTC B1134: ECU power supply 3356
DIAGNOSIS 3299
STEP 1 Check the battery power supply circuit to the ETACS-ECU 2347
STEP 2 Using scan tool MB991958, check data list 1824
STEP 3 Check of open circuit in IOD line between KOS&OSS-ECU connector and fusible link 1824
STEP 4 Check of open circuit in +B line between KOS&OSS-ECU connector and fusible link 1824
STEP 5 Recheck for diagnostic trouble code 1825
DTC B1135: Engine switch 1825
DIAGNOSIS 1825
STEP 1 Engine switch check 1825
STEP 2 Using scan tool MB991958, check data list 3244
STEP 3 Check of short to power supply, short to ground, and open circuit in SW1 line between KOS&OSS-ECU connector and engine switch connector 1826
STEP 4 Check of short to ground or open circuit between relay box (fuse) connector and engine switch connector 3302
STEP 5 Check of open circuit between engine switch connector and body ground 3655
STEP 6 Check of short and open circuit in SW2 line between KOS&OSS-ECU connector and engine switch connector 1967
STEP 7 Recheck for diagnostic trouble code 1827
DTC B1136: Stop light switch 2936
DIAGNOSIS 3364
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 1828
STEP 2 Check of short to ground and open circuit in STP1 line between stop light switch connector and KOS&OSS-ECU connector 1828
STEP 3 Check of short to ground and open circuit in BKLP line between stop light switch connector and ETACS-ECU connector 1828
STEP 4 Using scan tool MB991958, check other system data list 1829
STEP 5 Using scan tool MB991958, check data list 2937
STEP 6 Recheck for diagnostic trouble code 2937
DTC B1137: P range detect SW 1830
DIAGNOSIS 1831
STEP 1 Check of selector lever assembly (P range detection switch) 1831
STEP 2 Using scan tool MB991958, read other system diagnostic trouble code 1831
STEP 3 Check of short to power supply and open circuit in PDSW line between selector lever assembly connector and KOS&OSS-ECU connector 1832
STEP 4 Using scan tool MB991958, check data list 3249
STEP 5 Recheck for diagnostic trouble code 1833
DTC B1157: EEPROM fail DTC B1158: ECU internal error 3304
DIAGNOSIS 2940
Recheck for diagnostic trouble code 1833
DTC B1160: Key code not programmed DTC U1199: VIN not programmed 1834
DTC B1161: VIN mismatch 1834
DTC B1163: Coding data mismatch 1834
DTC B1166: Special mode 1835
DTC B1731: PCM authentification timeout 1835
DTC B1A08: F A S T key1 fail DTC B1A09: F A S T key2 fail DTC B1A0A: F A S T key3 fail DTC B1A0B: F A S T key4 fail 1836
DIAGNOSIS 2942
STEP 1 Operate the keyless operation key, and recheck the diagnostic trouble code 1836
STEP 2 Check whether the diagnostic trouble code is set again 1836
DTC B1A10: F A S T key 1 low battery DTC B1A11: F A S T key 2 low battery DTC B1A12: F A S T key 3 low battery DTC B1A13: F A S T key 4 low battery 3376
DIAGNOSIS 1837
STEP 1 Replace the battery in the keyless operation key and recheck the diagnostic trouble code 1837
STEP 2 Check whether the diagnostic trouble code is set again 3376
DTC B1A24: Transponder ID not registered 1838
DIAGNOSIS 1838
STEP 1 Register the key ID 1838
STEP 2 Recheck for diagnostic trouble code 1838
DTC B1A25: Transponder ID unmatched 1839
DIAGNOSIS 1980
STEP 1 All of the registered keyless operation key and spare key should allow the engine switch to be turned all positions 3378
STEP 2 Register the keyless operation key and spare key which cannot activate the engine switch again 1840
STEP 3 It should allow the engine switch to be turned all positions, after register all of the keyless operation key and spare key again 2944
STEP 4 Replace the keyless operation key and spare key which cannot activate the engine switch with a new one 3379
STEP 5 It should allow the engine switch to be turned all positions, after replace the KOS&OSS-ECU, and then register all of the keyless operation key and spare key again 1842
STEP 6 Recheck for diagnostic trouble code 1842
DTC B1A28: PCM authentification error 1843
DTC B2352: Antenna fail 1843
DIAGNOSIS 1843
STEP 1 Key slot check 1843
STEP 2 Check of short to power supply, short to ground, and open circuit in ANTP, ANTG line between the key slot connector and the KOS&OSS-ECU connector 1844
STEP 3 Recheck for diagnostic trouble code 1844
DTC B2400: F A S T key registration fail 1844
DIAGNOSIS 1845
STEP 1 Interference check at keyless operation key registration 1845
STEP 2 Check of keyless operation key registration method 1845
STEP 3 Using scan tool MB991958, diagnose the CAN bus line 1845
STEP 4 Using scan tool MB991958, read the diagnostic trouble code 1846
STEP 5 Replace the keyless operation key and recheck the diagnostic trouble code 1846
DTC B2401: F A S T key ID not registered 1846
DIAGNOSIS 1985
STEP 1 Register the key ID 1846
STEP 2 Check whether the diagnostic trouble code is set again 3385
DTC B240A: DR side antenna (outdoor) open 1847
DIAGNOSIS 2949
STEP 1 Check of short to power supply, short to ground, and open circuit in EDRP, EDRG line between the outside transmission antenna assembly (driver’s side) connector and the KOS&OSS-ECU connector 2349
STEP 2 Keyless operation system communication test 2949
STEP 3 Check whether the diagnosis trouble code is set again 1848
DTC B240B: PS side antenna (outdoor) open 2950
DIAGNOSIS 1848
STEP 1 Check of short to power supply, short to ground, and open circuit in EASP, EASG line between the outside transmission antenna assembly (passenger’s side) connector and the KOS&OSS-ECU connector 3386
STEP 2 Keyless operation system communication test 1848
STEP 3 Check whether the diagnosis trouble code is set again 1849
DTC B240C: Tail gate antenna (outdoor) open 1849
DIAGNOSIS 3387
STEP 1 Check of short to power supply, short to ground, and open circuit in EGTP, EGTG line between the outside transmission antenna assembly (liftgate) connector and the KOS&OSS-ECU connector 1849
STEP 2 Keyless operation system communication test 3264
STEP 3 Check whether the diagnostic trouble code is set again 1987
DTC B240D: Front antenna (indoor) open 1850
DIAGNOSIS 1850
STEP 1 Check of short to power supply, short to ground, and open circuit in INFP, INFG line between the inside transmission antenna assembly (front) connector and the KOS&OSS-ECU connector 2951
STEP 2 Keyless operation system communication test 2951
STEP 3 Check whether the diagnosis trouble code is set again 1851
DTC B240E: RR antenna (indoor) open 1851
DIAGNOSIS 3390
STEP 1 Check of short to power supply, short to ground, and open circuit in INRP, INRG line between the inside transmission antenna assembly (rear) connector and the KOS&OSS-ECU connector 1851
STEP 2 Keyless operation system communication test 1851
STEP 3 Check whether the diagnostic trouble code is set again 1852
DTC U0100: Engine CAN timeout 1852
DIAGNOSIS 1852
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 1991
STEP 2 Using scan tool MB991958, read the other system diagnostic trouble code 2356
STEP 3 Using scan tool MB991958, read the other system diagnostic trouble code 1853
STEP 4 Recheck for diagnostic trouble code 1854
STEP 5 Recheck for diagnostic trouble code 1854
DTC U0101: T/M CAN timeout 1854
DIAGNOSIS 1995
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 1855
STEP 2 Using scan tool MB991958, read the other system diagnostic trouble code 2359
STEP 3 Using scan tool MB991958, read the other system diagnostic trouble code 1856
STEP 4 Recheck for diagnostic trouble code 2954
STEP 5 Recheck for diagnostic trouble code 1856
DTC U0141: ETACS CAN timeout 1857
DIAGNOSIS 1857
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 1857
STEP 2 Using scan tool MB991958, read the other system diagnostic trouble code 1857
STEP 3 Using scan tool MB991958, read the other system diagnostic trouble code 3395
STEP 4 Recheck for diagnostic trouble code 2364
STEP 5 Recheck for diagnostic trouble code 1858
DTC U0155: Meter CAN timeout 1859
DIAGNOSIS 1859
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 1859
STEP 2 Using scan tool MB991958, read the combination meter diagnostic trouble code 1859
STEP 3 Using scan tool MB991958, read the other system diagnostic trouble code 2958
STEP 4 Recheck for diagnostic trouble code 1860
STEP 5 Recheck for diagnostic trouble code 2959
DTC U0164: A/C-ECU CAN timeout 1861
DIAGNOSIS 1861
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 2959
STEP 2 Using scan tool MB991958, read the other system diagnostic trouble code 2002
STEP 3 Using scan tool MB991958, read the other system diagnostic trouble code 1862
STEP 4 Recheck for diagnostic trouble code 3400
STEP 5 Recheck for diagnostic trouble code 1863
DTC U1190: No receive fault detect signal 2961
DIAGNOSIS 1864
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 1864
STEP 2 Using scan tool MB991958, read the other system diagnostic trouble code 1864
STEP 3 Using scan tool MB991958, read the other system diagnostic trouble code 1865
STEP 4 Recheck for diagnostic trouble code 1865
DTC U1195: Coding not completed 3403
DIAGNOSIS 1866
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 2372
STEP 2 Using scan tool MB991958, read the other system diagnostic trouble code 3404
STEP 3 Recheck for diagnostic trouble code 1867
SYMPTOM PROCEDURES 1870
Inspection Procedure 1: Cannot communicate with KOS&OSS-ECU using the scan tool 1870
Inspection Procedure 2: The keyless operation key cannot be registered using the scan tool 2382
DIAGNOSIS 1871
STEP 1 Sufficiently insert the keyless operation key or spare key into the key slot, and then check the trouble symptom 1871
STEP 2 Interference check of keyless operation key or spare key when it is inserted in the key slot 1871
STEP 3 Retest the system 1871
STEP 4 Using scan tool MB991958, read the diagnostic trouble code 1871
STEP 5 Check which keyless operation key or spare key cannot be registered 1872
STEP 6 Retest the system 1872
STEP 7 Retest the system 1872
STEP 8 Check for diagnostic trouble code 2970
Inspection Procedure 3: Abnormality in KOS&OSS-ECU power supply and ground circuits 2970
DIAGNOSIS 1873
STEP 1 Resistance measurement at KOS&OSS-ECU connector (PGND, SGND terminal) 1873
STEP 2 Check of open circuit in PGND, SGND line between KOS&OSS-ECU connector and body ground 1873
STEP 3 Voltage measurement at KOS&OSS-ECU connector (+B, IOD terminal) 1873
STEP 4 Check of short to power supply, short to ground, and open circuit in +B, IOD line between fusible link and KOS&OSS-ECU connector 1873
Inspection Procedure 4: Keyless operation warning display does not disappear 1874
DIAGNOSIS 1874
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 1874
STEP 2 Using scan tool MB991958, read the other system diagnostic trouble code 1874
STEP 3 Using scan tool MB991958, read the diagnostic trouble code 1875
STEP 4 Retest the system 1875
Inspection Procedure 5: No door will be locked or unlocked by operating a lock/unlock switch on any door 1875
DIAGNOSIS 1876
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 2388
STEP 2 Using scan tool MB991958, read the diagnostic trouble code 1876
STEP 3 Using scan tool MB991958, read the other system diagnostic trouble code 1877
STEP 4 Check the central door locking system operation 1877
STEP 5 Check the customization function 1877
STEP 6 Keyless operation system communication test 1877
STEP 7 Check with another registered keyless operation key 2975
STEP 8 Connection check of commercial electric products 1878
STEP 9 Check of the troubles 1878
STEP 10 Keyless operation key battery charged level check 1878
STEP 11 Keyless operation key check 1878
STEP 12 Check of the trouble 1879
Inspection Procedure 6: Driver’s door lock/unlock switch does not work 1879
DIAGNOSIS 1879
STEP 1 Using scan tool MB991958, read the diagnostic trouble code 1879
STEP 2 Check the lock/unlock switch (driver’s side) 1879
STEP 3 Resistance measurement at lock/unlock switch (driver’s side) connector (ground line) 2977
STEP 4 Check of open circuit in ground line between the lock/unlock switch (driver’s side) connector and the body ground 1880
STEP 5 Check of short to power supply, short to ground, and open circuit in DRRQ line between the KOS&OSS-ECU connector and t 1880
STEP 6 KOS communication test 1880
STEP 7 Connection check of commercial electric products 1880
STEP 8 Check of the troubles 1881
Inspection Procedure 7: Liftgate lock/unlock switch does not work 2978
DIAGNOSIS 1881
STEP 1 Using scan tool MB991958, read the diagnostic trouble code 2978
STEP 2 Check the lock/unlock switch (liftgate) 1881
STEP 3 Resistance measurement at lock/unlock switch (liftgate) connector (ground line) 1882
STEP 4 Check of open circuit in ground line between the lock/unlock switch (liftgate) connector and the body ground 1882
STEP 5 Check of short to power supply, short to ground, and open circuit in GTRQ line between the KOS&OSS-ECU connector and the lock/unlock switch (liftgate) connector 1882
STEP 6 KOS communication test 1882
STEP 7 Connection check of commercial electric products 1882
STEP 8 Check of the troubles 1883
Inspection Procedure 8: Keyless entry function does not work 1883
DIAGNOSIS 1883
STEP 1 ETACS-ECU coding data check 1883
STEP 2 Using scan tool MB991958, diagnose the CAN bus line 1884
STEP 3 Using scan tool MB991958, read the diagnostic trouble code 1884
STEP 4 Check the power supply system 1884
STEP 5 Check the operation of the central door locking system 1884
STEP 6 Using scan tool MB991958, check data list 1885
STEP 7 Check with another registered keyless operation key 1886
STEP 8 Check of the troubles 2400
Inspection Procedure 9: KOS timer lock function does not work 2984
DIAGNOSIS 1886
STEP 1 Check the keyless entry function operation 1886
STEP 2 Check the door entry function operation 1887
STEP 3 Using scan tool MB991958, read the other system diagnostic trouble code 2984
STEP 4 Check of the troubles 1887
Inspection Procedure 10: Keyless entry hazard answer back function or the dome light answer back function does not work normally 1887
DIAGNOSIS 1888
STEP 1 Check the hazard warning light 1888
STEP 2 Check the dome lights operation 1888
STEP 3 Check the keyless entry function operation 1888
STEP 4 Check the customization 2403
STEP 5 Using scan tool MB991958, read the diagnostic trouble code 2986
STEP 6 Using scan tool MB991958, read the diagnostic trouble code 1889
STEP 7 Check of the troubles 1889
Inspection Procedure 11: Outer buzzer does not sound 2404
DIAGNOSIS 2405
STEP 1 Using scan tool MB991958, read the diagnostic trouble code 1890
STEP 2 Using scan tool MB991958, read the other system diagnostic trouble code 1890
STEP 3 Check the customization 1891
STEP 4 Using scan tool MB991958, read the actuator test 1891
STEP 5 Resistance measurement at outer buzzer connector (ground terminal) 1891
STEP 6 Check of open circuit in ground line between the outer buzzer connector and the body ground 1891
STEP 7 Check of short to power supply, short to ground, and open circuit in DRVB line between the outer buzzer connector and the KOS&OSS-ECU connector 1892
STEP 8 Check of the troubles 2407
Inspection Procedure 12: Power door locks with selective unlocking does not work 1892
DIAGNOSIS 1892
STEP 1 Check the customization 1892
STEP 2 Power door locks with selective unlocking operation check 1893
STEP 3 Keyless entry function operation check 1893
STEP 4 Door entry function operation check 1893
STEP 5 Check of the troubles 1893
Inspection Procedure 13: Vehicle power does not turn “ON” (not possible with both of power supply mode “ACC” and “ON”) 2990
DIAGNOSIS 2410
STEP 1 Battery check 1894
STEP 2 Using scan tool MB991958, diagnose the CAN bus line 1894
STEP 3 Using scan tool MB991958, communicates with this system 1895
STEP 4 Using scan tool MB991958, read the diagnostic trouble code 1895
STEP 5 Engine switch check 1895
STEP 6 Keyless operation key battery charged level check <Except spare key> 1896
STEP 7 Customized contents check 1896
STEP 8 Check of the troubles 1896
STEP 9 Keyless operation system communication test 1896
STEP 10 Check with another registered keyless operation key 1896
STEP 11 Connection check of commercial electric products 1897
STEP 12 Keyless operation key check 1897
STEP 13 Check of the troubles 1897
STEP 14 Check of the troubles 1897
STEP 15 Check of the troubles 1897
STEP 16 Using scan tool MB991958, read the diagnostic trouble code 1898
Inspection Procedure 14: Engine does not start (cranking is not performed) 1898
DIAGNOSIS 1898
STEP 1 Battery check 2414
STEP 2 Using scan tool MB991958, communicates with this system 1899
STEP 3 Using scan tool MB991958, read the diagnostic trouble code 1899
STEP 4 Using scan tool MB991958, check data list 1900
STEP 5 Stop Light Switch Check 1900
STEP 6 Using scan tool MB991958, other system data list 1901
STEP 7 Check of short to power supply, short to ground, and open circuit in ST line between KOS&OSS-ECU connector and engine control module connector 1901
STEP 8 Check of the troubles 1902
Inspection Procedure 15: Vehicle power cannot be turned “OFF” when the shift position is in “P” (Power supply mode “ON” to “ACC” is possible) 1902
DIAGNOSIS 1902
STEP 1 Using scan tool MB991958, read the diagnostic trouble code 1902
STEP 2 Check of short to ground in PDSW line between selector lever assembly connector and KOS&OSS-ECU connector 1903
STEP 3 Check of selector lever assembly (P range detection switch) 1903
STEP 4 Using scan tool MB991958, check data list 1904
Inspection Procedure 16: ACC power auto cut function does not work normally 2999
DIAGNOSIS 1905
STEP 1 Check of customization 1905
STEP 2 Using scan tool MB991958, read the diagnostic trouble code 1905
STEP 3 Check of short to ground in PDSW line between selector lever assembly connector and KOS&OSS-ECU connector 1905
STEP 4 Check of selector lever assembly (P range detection switch) 1906
STEP 5 Using scan tool MB991958, check data list 1906
STEP 6 Using scan tool MB991958, check data list 1907
STEP 7 Voltage measurement at KOS&OSS-ECU connector 1907
STEP 8 Using scan tool MB991958, check data list 1908
STEP 9 Check of the troubles 1908
Inspection Procedure 17: Vehicle power cannot be turned OFF 1908
DIAGNOSIS 1909
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 1909
STEP 2 Using scan tool MB991958, read the other system diagnostic trouble code 1909
STEP 3 Using scan tool MB991958, check data list 2429
STEP 4 IG1 relay check 1910
STEP 5 Voltage measurement at IG1 relay connector (IG1 terminal) 1910
STEP 6 Check of short to power supply, short to ground or open circuit in IG1 line between the KOS&OSS-ECU connector and the IG1 relay connector 1911
STEP 7 Check of open circuit in ground line between the IG1 relay connector and the body ground 1911
STEP 8 Voltage measurement at IG1 relay connector (IG1 line and power supply line) 1911
STEP 9 Check of short to power supply, short to ground or open circuit in power supply line between the fusible link connector and the IG1 relay connector 1911
STEP 10 Voltage measurement at ETACS-ECU connector (IG1 line) 1912
STEP 11 Engine switch check 1912
STEP 12 Check of the troubles 1912
ON-VEHICLE SERVICE 3016
ANTENNA COMMUNICATION TEST 1916
KEYLESS ENTRY FUNCTION CHECK 1917
INSPECTION OF KEYLESS ENTRY TIMER LOCK FUNCTION 1917
CHECK OF ENGINE SWITCH REMINDER TONE ALARM 1918
RELAY INSPECTION 1921
ACC relay inspection 1921
IG1 relay inspection 1921
IG2 relay inspection 1922
KOS & OSS-ECU 1924
INSTALLATION SERVICE POINT 1924
OUTSIDE TRANSMISSION ANTENNA ASSEMBLY, INSIDE TRANSMISSION ANTENNA ASSEMBLY 1926
KEYLESS OPERATION KEY 1928
DISASSEMBLY SERVICE POINTS 2461
REASSEMBLY SERVICE POINT 1930
TPMS TRANSMITTER 1930
LOCK/UNLOCK SWITCH 1931
INSTALLATION SERVICE POINT 1932
INSPECTION 1932
LOCK/UNLOCK SWITCH CHECK 1932
KEY SLOT 1933
INSPECTION 3714
KEY SLOT INSPECTION 1933
ENGINE SWITCH 2465
INSPECTION 1934
EXTERIOR 3463
FRONT BUMPER ASSEMBLY AND RADIATOR GRILLE 1937
DISASSEMBLY SERVICE POINT 3437
ASSEMBLY SERVICE POINT 3324
REAR BUMPER ASSEMBLY 3273
GARNISHES AND MOLDINGS 2914
REMOVAL SERVICE POINT 1941
DOOR SASH TAPE 2916
REMOVAL SERVICE POINT 3222
INSTALLATION SERVICE POINT 1944
SIDE AIR DAM 1946
REMOVAL SERVICE POINT 3485
INSTALLATION SERVICE POINT 1948
UNDER COVER 1949
LIFTGATE SPOILER 1950
WINDSHIELD WIPER AND WASHER 1950
TROUBLESHOOTING 3230
Inspection Procedure 1: Windshield wipers do not work at all 1953
DIAGNOSIS 1954
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code 1954
STEP 2 Using scan tool (M U T -III), check data list 3452
STEP 3 Check the windshield wiper motor 1955
STEP 4 Measure the resistance at windshield wiper motor connector 1955
STEP 5 Check of open circuit in ground lines between windshield wiper motor connector and body ground 1955
STEP 6 Measure the voltage at ETACS-ECU connector (+B terminal) 2038
STEP 7 Check of short to power supply, short to ground, and open circuit in power supply line between fusible link and ETACS-ECU connector (+B terminal) 1956
STEP 8 Check of short to power supply, short to ground, and open circuit in F/WIP LO,HI line between windshield wiper motor connector and ETACS-ECU connector 3346
STEP 9 Check the trouble symptom 3233
Inspection Procedure 2: The windshield wipers do not work when the wiper switch is at the “INT”, “Washer” or “Mist” position However, the wipers work at low speed when the switch is at the “Lo” and “Hi” position 1956
DIAGNOSIS 1957
Inspection Procedure 3: The windshield wipers do not stop at the specified position 3233
DIAGNOSIS 3293
STEP 1 Check the windshield wiper motor 3293
STEP 2 Measure the voltage at windshield wiper motor connector 1958
STEP 3 Check of short to power supply, short to ground, and open circuit in power supply line between windshield wiper motor connector and ignition switch (ACC) 1958
STEP 4 Check of short to power supply, short to ground, and open circuit in F/WIP AS, F/WIP ACC line between windshield wiper motor connector and ETACS-ECU connector 1958
STEP 5 Retest the system 2928
Inspection Procedure 4: The windshield wipers do not work normally 2929
DIAGNOSIS 1959
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code 3349
STEP 2 Using scan tool (M U T -III), check data list 2929
STEP 3 Check that the windshield wipers work 3296
STEP 4 Check the windshield wiper motor 1960
STEP 5 Check of short to power supply, short to ground, and open circuit in F/WIP LO line between windshield wiper motor connector and ETACS-ECU connector 1960
STEP 6 System retest 3236
STEP 7 Check the windshield wiper motor 1961
STEP 8 Measure the voltage at windshield wiper motor connector 1961
STEP 9 Check of short to power supply, short to ground, and open circuit in F/WIP HI line between windshield wiper motor connector and ETACS-ECU connector 1961
STEP 10 System retest 1962
Inspection Procedure 5: The windshield intermittent wiper interval cannot be adjusted by operating the windshield intermittent wiper volume control 2932
DIAGNOSIS 1962
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code 3297
STEP 2 Check the ETACS customization function 1962
STEP 3 System retest 3602
Inspection Procedure 6: The intermittent wiper interval is not changed according to the vehicle speed 1963
DIAGNOSIS 3608
STEP 1 Check the operation of windshield intermittent wiper volume control 1963
STEP 2 Check the ETACS customization function 1963
STEP 3 Using scan tool (M U T-III), diagnose the CAN bus line 2933
STEP 4 Using scan tool (M U T -III), read the diagnostic trouble code 1964
STEP 5 Using scan tool (M U T -III), read the other system diagnostic trouble code 1964
STEP 6 Retest the system 1965
Inspection Procedure 7: The windshield washer does not work normally 1965
DIAGNOSIS 1965
STEP 1 Check the operation of the windshield wipers 3300
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code 1965
STEP 3 Check the washer motor 3242
STEP 4 Using scan tool (M U T -III), check data list 1966
STEP 5 Measure the voltage at the ETACS-ECU connector (F/WIP-WASH terminal) 1966
STEP 6 Check of short to power supply, short to ground, and open circuit in F/WIP WASH line between windshield washer motor connector and ETACS-ECU connector 1967
STEP 7 Check of short to power supply, short to ground, and open circuit in R/WIP WASH line between windshield washer motor connector and ETACS-ECU connector 3362
STEP 8 Check the trouble symptom 3652
ON-VEHICLE SERVICE 1967
WINDSHIELD WIPER 1968
REMOVAL SERVICE POINT 1969
INSTALLATION SERVICE POINTS 1970
INSPECTION 3304
WINDSHIELD WIPER MOTOR CHECK 1972
WINDSHIELD WASHER 3304
INSPECTION 1974
WINDSHIELD WASHER MOTOR CHECK 2476
WINDSHIELD WASHER SWITCH CHECK 1974
WINDSHIELD WASHER FLUID EJECTION CHECK 1974
REAR WIPER AND WASHER 1976
EXTERIOR DIAGNOSIS 1978
Inspection Procedure 1: Rear wiper does not work at all 1978
DIAGNOSIS 1979
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code 1979
STEP 2 Using scan tool (M U T -III), check data list 2943
STEP 3 Check the rear wiper motor 1980
STEP 4 Measure the resistance at the rear wiper motor connector (ground terminal) 3258
STEP 5 Check of open circuit in ground line between rear wiper motor connector and body ground 1980
STEP 6 Check of short to power supply, short to ground, and open circuit in RR WIP MTR line between rear wiper motor connector and ETACS-ECU connector 3258
STEP 7 Retest the system 1981
Inspection Procedure 2: The rear wiper does not stop at the specified park position 1981
DIAGNOSIS 1981
STEP 1 Check the rear wiper motor 1981
STEP 2 Measure the voltage at the rear wiper motor connector (ACC terminal) 1982
STEP 3 Check of short to power supply, short to ground, and open circuit in RR WIP AUTO STP, RR WIP ACC line between rear wiper motor connector and ETACS-ECU connector 1982
STEP 4 Using scan tool (M U T -III), check data list 1982
Inspection Procedure 3: When the selector lever is moved to “R” position during the rear wiper operation, the rear wiper does not operate at the continuous mode 3260
DIAGNOSIS 1983
STEP 1 Check the operation of the rear wiper 1983
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code for other system 1983
STEP 3 Retest the system 1983
Inspection Procedure 4: The rear washer does not work normally 1984
DIAGNOSIS 3262
STEP 1 Check that the windshield washers work 1984
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code 1984
STEP 3 Using scan tool (M U T -III), check data list 1985
STEP 4 Check the rear washer motor 1985
STEP 5 Retest the system 1985
ON-VEHICLE SERVICE 1985
REAR WIPER AND WASHER 1987
INSTALLATION SERVICE POINTS 1988
INSPECTION 1989
REAR WIPER MOTOR CHECK 3043
REAR WASHER MOTOR INSPECTION 1989
CHECKING THE REAR WASHER NOZZLE INJECTION DIRECTION 1989
CHECKING THE REAR WIPER AND WASHER SWITCH 1991
MARK 1991
INSTALLATION SERVICE POINT 1993
DOOR MIRROR 1995
TROUBLESHOOTING 2956
Inspection Procedure 1: None of the heated door mirrors operate 3313
DIAGNOSIS 1998
STEP 1 Check the rear window defogger 1998
Inspection Procedure 2: Either of the door mirror heater elements does not work 3396
DIAGNOSIS 2364
STEP 1 Determine a trouble spot 2364
STEP 2 Check of the heater element of the door mirror (RH) 2957
STEP 3 Measure the resistance at the door mirror assembly (RH) connector (ground terminal) 1999
STEP 4 Check of open circuit in ground line between the door mirror assembly (RH) connector and body ground 1999
STEP 5 Measure the voltage at the door mirror assembly (RH) connector (power supply terminal) 2365
STEP 6 Check of short to power supply, short to ground, and open circuit in power supply line between door mirror assembly (RH) connector and ETACS-ECU connector 1999
STEP 7 Retest the system 1999
STEP 8 Check of the heater element of the door mirror (LH) 2000
STEP 9 Measure the resistance at the door mirror assembly (LH) connector (ground terminal) 2000
STEP 10 Check of open circuit in ground line between the door mirror assembly (LH) connector and body ground 2000
STEP 11 Measure the voltage at the door mirror assembly (LH) connector (power supply terminal) 2001
STEP 12 Check of short to power supply, short to ground, and open circuit power supply line between door mirror assembly (LH) connector and ETACS-ECU connector 2001
STEP 13 Retest the system 2001
DOOR MIRROR 3399
REMOVAL SERVICE POINTS 2005
INSTALLATION SERVICE POINT 2007
INSPECTION 2007
DOOR MIRROR OPERATION CHECK 2007
DOOR MIRROR CONTROL SWITCH CONTINUITY CHECK 2008
HEATED DOOR MIRROR CHECK 2009
INTERIOR AND SUPPLEMENTAL RESTRAINT SYSTEM(SRS) 3463
INTERIOR 3463
SPECIAL TOOL 2912
INSTRUMENT PANEL ASSEMBLY 2014
REMOVAL SERVICE POINT 2016
GLOVE BOX 2016
INSTRUMENT CENTER PANEL 2017
REMOVAL SERVICE POINT 3471
INSTRUMENT LOWER PANEL 3273
FLOOR CONSOLE ASSEMBLY 2019
REMOVAL SERVICE POINT 2020
INSTALLATION SERVICE POINT 2020
TRIMS 2021
INTERIOR TRIM 2021
DOOR TRIM 2023
LIFTGATE TRIM 3278
HEADLINING 2027
REMOVAL SERVICE POINTS 2028
INSIDE REAR VIEW MIRROR 2028
REMOVAL SERVICE POINT 2028
SEAT ASSEMBLY 3281
FRONT SEAT ASSEMBLY 2029
REMOVAL SERVICE POINT 2030
INSTALLATION SERVICE POINT 2030
INSPECTION 3447
CONTINUITY TEST OF HEATED SEAT SWITCH <VEHICLES WITH HEATED SEAT> 2031
SEAT CUSHION HEATER CHECK <VEHICLES WITH HEATED SEAT> 3335
SEATBACK HEATER CHECK <VEHICLES WITH HEATED SEAT> 2032
HEATED SEAT RELAY CONTINUITY CHECK <VEHICLES WITH HEATED SEAT> 2032
SEAT BELT REMINDER SENSOR CHECK <PASSENGER’S SIDE> 3338
DISASSEMBLY SERVICE POINT 3342
REAR SEAT ASSEMBLY 3506
REMOVAL SERVICE POINT 2036
INSTALLATION SERVICE POINT 2037
DISASSEMBLY SERVICE POINT 2039
SEAT BELT 3294
FRONT SEAT BELT 3294
INSPECTION 2040
REAR SEAT BELT 2041
SUPPLEMENTAL RESTRAINT SYSTEM (SRS) 3463
GENERAL INFORMATION 3433
SERVICE PRECAUTIONS 3411
SPECIAL TOOLS 2338
TEST EQUIPMENTS 3420
SRS AIR BAG DIAGNOSIS 2341
HOW TO CONNECT THE SCAN TOOL (M U T -III) 2341
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 2342
HOW TO DIAGNOSE THE CAN BUS LINES 2343
SRS WARNING LIGHT CHECK 2344
PASSENGER’S AIR BAG OFF INDICATOR LIGHT CHECK 3330
CHECK CHART FOR DIAGNOSTIC TROUBLE CODES 2344
DIAGNOSTIC TROUBLE CODE PROCEDURES <SRS-ECU> 2349
DTC B1400: Driver’s air bag module (1st squib) system (short circuit between squib circuit terminals) DTC B1480: Driver’s air bag module (2nd squib) system (short circuit between squib circuit terminals) 2949
DIAGNOSIS 2350
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2350
STEP 2 Recheck for diagnostic trouble code 2350
STEP 3 Connector check: SRS-ECU, clock spring, driver’s air bag module 2351
STEP 4 Diagnosis check by dummy resistor connection 2951
STEP 5 Diagnosis check by dummy resistor connection 3264
STEP 6 Resistance measurement at the SRS-ECU connector 2354
STEP 7 Recheck for diagnostic trouble code 2354
DTC B1401: Driver’s air bag module (1st squib) system (open circuit of squib circuit) DTC B1481: Driver’s air bag module (2nd squib) system (open circuit of squib circuit) 3390
DIAGNOSIS 2356
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2356
STEP 2 Recheck for diagnostic trouble code 2356
STEP 3 Check the diagnostic trouble code by connecting a dummy resistor 2357
STEP 4 Diagnosis check by dummy resistor connection 2358
STEP 5 Resistance measurement at the SRS-ECU and the C-313 clock spring connectors 2359
STEP 6 Recheck for diagnostic trouble code 2360
DTC B1402: Driver’s air bag module (1st squib) system (shorted to squib circuit ground) DTC B1482: Driver’s air bag module (2nd squib) system (shorted to squib circuit ground) 2360
DIAGNOSIS 2361
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2361
STEP 2 Recheck for diagnostic trouble code 2361
STEP 3 Check the diagnostic trouble code by connecting a dummy resistor 2362
STEP 4 Diagnosis check by dummy resistor connection 2363
STEP 5 Resistance measurement at the SRS-ECU connector 2364
STEP 6 Recheck for diagnostic trouble code 2365
DTC B1403: Driver’s air bag module (1st squib) system (shorted to squib circuit power supply) DTC B1483: Driver’s air bag module (2nd squib) system (shorted to squib circuit power supply) 2365
DIAGNOSIS 2366
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2366
STEP 2 Recheck for diagnostic trouble code 2366
STEP 3 Check the diagnostic trouble code by connecting a dummy resistor 2367
STEP 4 Diagnosis check by dummy resistor connection 2368
STEP 5 Voltage measurement at the SRS-ECU connector 2369
STEP 6 Recheck for diagnostic trouble code 2369
DTC B1404: Driver’s air bag module (1st squib) activating circuit short-circuited DTC B1405: Driver’s air bag module (1st squib) 2370
DIAGNOSIS 2372
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 2372
STEP 2 Recheck for diagnostic trouble code 3404
DTC B1406: Malfunction of front impact sensor (RH) 2372
DIAGNOSIS 2373
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2373
STEP 2 Check the front impact sensor (RH) 2373
STEP 3 Recheck for diagnostic trouble code 2373
DTC B1407: Front Impact Sensor (RH) Voltage Error 2962
DIAGNOSIS 2962
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2374
STEP 2 Recheck for diagnostic trouble code 2374
STEP 3 Check of short to power supply, short to ground, and open circuit in FRH-, FRH+ line between SRS-ECU connector and front impact sensor (RH) connector 2374
STEP 4 Check the front impact sensor (RH) 2375
STEP 5 Recheck for diagnostic trouble code 2375
DTC B1408: Front Impact Sensor (RH) Communication Error DTC B1409: Front Impact Sensor (RH) Communication Impossible 2375
DIAGNOSIS 2376
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2376
STEP 2 Recheck for diagnostic trouble code 2376
STEP 3 Check the front impact sensor (RH) 2376
STEP 4 Check of short to power supply, short to ground, and open circuit in FRH-, FRH+ line between SRS-ECU connector and front impact sensor (RH) connector 2376
STEP 5 Recheck for diagnostic trouble code 2377
DTC B1410: Passenger’s (front) air bag module (1st squib) system (short circuit between squib circuit terminals) DTC B1490: Passenger’s (front) air bag module (2nd squib) system (short circuit between squib circuit terminals) 2377
DIAGNOSIS 2378
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2378
STEP 2 Recheck for diagnostic trouble code 2378
STEP 3 Connector check: passenger’s (front) air bag module, SRS-ECU 2379
STEP 4 Diagnosis check by dummy resistor connection 2380
STEP 5 Resistance measurement at the SRS-ECU connector 2381
STEP 6 Check for diagnostic trouble code 2382
DTC B1411: Passenger’s (front) air bag module (1st squib) system (open circuit of squib circuit) DTC B1491: Passenger’s (front) air bag module (2nd squib) system (squib circuit open) 2382
DIAGNOSIS 2382
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2382
STEP 2 Recheck for diagnostic trouble code 2383
STEP 3 Diagnosis check by dummy resistor connection 2383
STEP 4 Resistance measurement at the SRS-ECU connector and the passenger’s (front) air bag module connector 2970
STEP 5 Recheck for diagnostic trouble code 2385
DTC B1412: Passenger’s (front) air bag module (1st squib) system (shorted to squib circuit ground) DTC B1492: Passenger’s (front) air bag module (2nd squib) system (shorted to squib circuit ground) 2385
DIAGNOSIS 2386
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2386
STEP 2 Recheck for diagnostic trouble code 2386
STEP 3 Diagnosis check by dummy resistor connection 2387
STEP 4 Resistance measurement at the SRS-ECU connector 2388
STEP 5 Recheck for diagnostic trouble code 2973
DTC B1413: Passenger’s (front) air bag module (1st squib) system (shorted to squib circuit power supply) DTC B1493: Passenger’s (front) air bag module (2nd squib) system (shorted to squib circuit power supply 2389
DIAGNOSIS 2389
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2389
STEP 2 Recheck for diagnostic trouble code 2390
STEP 3 Diagnosis check by dummy resistor connection 2390
STEP 4 Voltage measurement at the SRS-ECU connector 2391
STEP 5 Recheck for diagnostic trouble code 2392
DTC B1416: Malfunction of front impact sensor (LH) 2392
DIAGNOSIS 2392
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2392
STEP 2 Check the front impact sensor (LH) 2393
STEP 3 Recheck for diagnostic trouble code 2393
DTC B1417: Front impact sensor (LH) voltage error 2393
DIAGNOSIS 2394
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2394
STEP 2 Recheck for diagnostic trouble code 2394
STEP 3 Check of short to power supply, short to ground, and open circuit in FLH-, FLH+ line between SRS-ECU connector and front impact sensor (LH) connector 2394
STEP 4 Check the front impact sensor (LH) 2394
STEP 5 Recheck for diagnostic trouble code 2395
DTC B1418: Front impact sensor (LH) communication error DTC B1419: Front impact sensor (LH) communication impossible 2395
DIAGNOSIS 2395
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2980
STEP 2 Recheck for diagnostic trouble code 2396
STEP 3 Check the front impact sensor (LH) 2981
STEP 4 Check of short to power supply, short to ground, and open circuit in FLH-, FLH+ line between SRS-ECU connector and front impact sensor (LH) connector 2396
STEP 5 Recheck for diagnostic trouble code 2396
DTC B1420: Side-airbag module (RH) (squib) system (short circuit between squib terminals) 2397
DIAGNOSIS 2397
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2397
STEP 2 Recheck for diagnostic trouble code 2397
STEP 3 Connector check: SRS-ECU, side-airbag module (RH) 2983
STEP 4 Diagnosis check by dummy resistor connection 2399
STEP 5 Resistance measurement at the SRS-ECU connector 2400
STEP 6 Recheck for diagnostic trouble code 2400
DTC B1421: Side-airbag module (RH) (squib) system (open circuit of squib circuit) 2401
DIAGNOSIS 2401
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2401
STEP 2 Recheck for diagnostic trouble code 2401
STEP 3 Check the side-airbag module (RH) 2402
STEP 4 Resistance measurement at the SRS-ECU connector and the side-airbag module (RH) connector 2403
STEP 5 Recheck for diagnostic trouble code 2404
DTC B1422: Side-airbag module (RH) (squib) system (shorted to squib circuit ground) 2404
DIAGNOSIS 2404
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2404
STEP 2 Recheck for diagnostic trouble code 2405
STEP 3 Check the side-airbag module (RH) 2405
STEP 4 Resistance measurement at the SRS-ECU connector 2406
STEP 5 Recheck for diagnostic trouble code 2988
DTC B1423: Side-airbag module (RH) (squib) system (shorted to squib circuit power supply) 2988
DIAGNOSIS 2407
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2407
STEP 2 Recheck for diagnostic trouble code 2407
STEP 3 Check the side-airbag module (RH) 2408
STEP 4 Voltage measurement at the SRS-ECU connector 2409
STEP 5 Recheck for diagnostic trouble code 2410
DTC B1426: Malfunction of Side Impact Sensor (RH) DTC B1436: Malfunction of Side Impact Sensor (LH) 2410
DIAGNOSIS 2410
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2410
STEP 2 Side impact sensor check 2411
STEP 3 Recheck for diagnostic trouble code 2411
DTC B1427: Side impact sensor (RH) voltage error 2411
DIAGNOSIS 2412
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2412
STEP 2 Recheck for diagnostic trouble code 2412
STEP 3 Check of short to power supply, short to ground, and open circuit in SSR-, SSR+ line in between SRS-ECU connector and side impact sensor (RH) connector 2412
STEP 4 Check the side impact sensor (RH) 2412
STEP 5 Recheck for diagnostic trouble code 2413
DTC B1428: Side impact sensor (RH) communication error DTC B1429: Side impact sensor (RH) communication impossible 2413
DIAGNOSIS 2413
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2413
STEP 2 Recheck for diagnostic trouble code 2993
STEP 3 Right side impact sensor check 2414
STEP 4 Check of short to power supply, short to ground, and open circuit in SSR-, SSR+ line in between SRS-ECU connector and side impact sensor (RH) connector 2414
STEP 5 Check whether the DTC is stored again 2414
DTC B1430: Side-airbag module (LH) (squib) system (short circuit between squib terminals) 2415
DIAGNOSIS 2415
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2415
STEP 2 Recheck for diagnostic trouble code 2416
STEP 3 Connector check: SRS-ECU, side-airbag module (LH) 2416
STEP 4 Diagnosis check by dummy resistor connection 2417
STEP 5 Resistance measurement at the SRS-ECU connector 2418
STEP 6 Recheck for diagnostic trouble code 2418
DTC B1431: Side-airbag module (LH) (squib) system (open circuit of squib circuit) 2419
DIAGNOSIS 2419
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2419
STEP 2 Recheck for diagnostic trouble code 2419
STEP 3 Diagnosis check by dummy resistor connection 2420
STEP 4 Resistance measurement at the SRS-ECU connector and the side-airbag module (LH) connector 2421
STEP 5 Recheck for diagnostic trouble code 2422
DTC B1432: Side-airbag module (LH) (squib) system (shorted to squib circuit earth) 2422
DIAGNOSIS 2422
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2999
STEP 2 Recheck for diagnostic trouble code 2423
STEP 3 Diagnosis check by dummy resistor connection 2423
STEP 4 Resistance measurement at the SRS-ECU connector 2424
STEP 5 Recheck for diagnostic trouble code 2425
DTC B1433: Side-airbag module (LH) (squib) system (shorted to squib circuit power supply) 2425
DIAGNOSIS 2425
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2425
STEP 2 Recheck for diagnostic trouble code 2426
STEP 3 Diagnosis check by dummy resistor connection 2426
STEP 4 Voltage measurement at the SRS-ECU connector 2427
STEP 5 Recheck for diagnostic trouble code 2428
DTC B1437: Side impact sensor (LH) voltage error 2428
DIAGNOSIS 2428
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2428
STEP 2 Recheck for diagnostic trouble code 2429
STEP 3 Check of short to power supply, short to ground, and open circuit in SSL+, SSL- line in between SRS-ECU connector and side impact sensor (LH) connector 3005
STEP 4 Check the side impact sensor (LH) 2429
STEP 5 Check whether the DTC is reset 2429
DTC B1438: Side impact sensor (LH) communication error DTC B1439: Side impact sensor (LH) communication impossible 2430
DIAGNOSIS 2430
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2430
STEP 2 Recheck for diagnostic trouble code 2430
STEP 3 Check the side impact sensor (LH) 2431
STEP 4 Check of short to power supply, short to ground, and open circuit in SSL+, SSL- line in between SRS-ECU connector and side impact sensor (LH) connector 3008
STEP 5 Check whether the DTC is reset 2431
DTC B1440: Curtain air bag module (RH) (squib) system (short circuit between squib circuit terminals) 2431
DIAGNOSIS 2432
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2432
STEP 2 Recheck for diagnostic trouble code 2432
STEP 3 Connector check: SRS-ECU, curtain air bag module (RH) 2433
STEP 4 Diagnosis check by dummy resistor connection 2433
STEP 5 Resistance measurement at the SRS-ECU connector 3010
STEP 6 Recheck for diagnostic trouble code 2434
DTC B1441: Curtain air bag module (RH) (squib) system (open circuit of squib circuit) 2435
DIAGNOSIS 2435
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2435
STEP 2 Recheck for diagnostic trouble code 2435
STEP 3 Diagnosis check by dummy resistor connection 2436
STEP 4 Resistance measurement at the SRS-ECU connector and the curtain air bag module (RH) connector 2437
STEP 5 Recheck for diagnostic trouble code 2438
DTC B1442: Curtain air bag module (RH) (squib) system (shorted to squib circuit ground) 2438
DIAGNOSIS 2439
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2439
STEP 2 Recheck for diagnostic trouble code 2439
STEP 3 Diagnosis check by dummy resistor connection 2440
STEP 4 Resistance measurement at the SRS-ECU connector 2441
STEP 5 Recheck for diagnostic trouble code 2441
DTC B1443: Curtain air bag module (RH) (squib) system (shorted to squib circuit power supply) 2442
DIAGNOSIS 2442
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2442
STEP 2 Recheck for diagnostic trouble code 2442
STEP 3 Diagnosis check by dummy resistor connection 2443
STEP 4 Voltage measurement at the SRS-ECU connector 2444
STEP 5 Recheck for diagnostic trouble code 2444
DTC B1450: Curtain air bag module (LH) (squib) system (short circuit between squib circuit terminals) 2445
DIAGNOSIS 2445
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2445
STEP 2 Recheck for diagnostic trouble code 3018
STEP 3 Connector check: SRS-ECU, curtain air bag module (LH) connector 2446
STEP 4 Diagnosis check by dummy resistor connection 3018
STEP 5 Resistance measurement at the SRS-ECU connector 2448
STEP 6 Recheck for diagnostic trouble code 2448
DTC B1451: Curtain air bag module (LH) (squib) system (open circuit of squib circuit) 2449
DIAGNOSIS 2449
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3020
STEP 2 Recheck for diagnostic trouble code 2449
STEP 3 Diagnosis check by dummy resistor connection 2450
STEP 4 Resistance measurement at the SRS-ECU connector and the curtain air bag module (LH) connector 2451
STEP 5 Recheck for diagnostic trouble code 2452
DTC B1452: Curtain air bag module (LH) (squib) system (shorted to squib circuit ground) 2452
DIAGNOSIS 2453
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2453
STEP 2 Recheck for diagnostic trouble code 2453
STEP 3 Diagnosis check by dummy resistor connection 2454
STEP 4 Resistance measurement at the SRS-ECU connector 3024
STEP 5 Recheck for diagnostic trouble code 2455
DTC B1453: Curtain air bag module (LH) (squib) system (shorted to squib circuit power supply) 2456
DIAGNOSIS 3024
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2456
STEP 2 Recheck for diagnostic trouble code 2456
STEP 3 Diagnosis check by dummy resistor connection 2457
STEP 4 Voltage measurement at the SRS-ECU connector 2458
STEP 5 Recheck for diagnostic trouble code 2458
DTC B1476: IG1 power supply open circuit (Fuse No 15 circuit) DTC B1477: IG1 power supply open circuit (Fuse No 21 circuit) 2459
DIAGNOSIS 2459
STEP 1 Power supply fuse check 2459
STEP 2 Fuse open circuit check 2459
STEP 3 Using scan tool (M U T -III), diagnose the CAN bus line 2460
STEP 4 Using scan tool (M U T -III), check data list 2460
STEP 5 Recheck for diagnostic trouble code 2460
STEP 6 Resistance measurement at the SRS-ECU connector 2461
STEP 7 Voltage measurement at the SRS-ECU connector (IG1A, IG1B line) 2461
STEP 8 Resistance measurement at the SRS-ECU connector 2462
STEP 9 Recheck for diagnostic trouble code 2462
DTC B1488: Passenger’s air bag OFF indicator light (short circuited) 3714
DIAGNOSIS 2463
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2463
STEP 2 Recheck for diagnostic trouble code 2463
STEP 3 Check the passenger’s air bag OFF indicator light 2463
STEP 4 Resistance measurement at the SRS-ECU connector 2464
STEP 5 Recheck for diagnostic trouble code 2464
DTC B1489: Passenger’s air bag OFF indicator light (open circuit) 2464
DIAGNOSIS 2465
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2465
STEP 2 Recheck for diagnostic trouble code 2465
STEP 3 Check the passenger’s air bag OFF indicator light 2465
STEP 4 Resistance measurement at the SRS-ECU connector and the passenger’s air bag OFF indicator light connector 2466
STEP 5 Measure the voltage at the passenger’s air bag OFF indicator light connector 2466
STEP 6 Recheck for diagnostic trouble code 2466
DTC B1499: Air bag deployment determined by SRS-ECU 2467
DIAGNOSIS 2467
DTC B1509: Incorrect installation of SRS-ECU 3036
DIAGNOSIS 2467
DTC B1530: Seat Belt Switch (Passenger’s side) Malfunction DTC B1537: Seat Belt Switch (Passenger’s side) Circuit Open DTC B15 2467
DIAGNOSIS 2468
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3037
STEP 2 Recheck for diagnostic trouble code 2468
STEP 3 Seat belt switch (passenger’s side) check 2468
STEP 4 Check the harness short circuit between seat belt switch (passenger’s side) connector and the SRS-ECU connector 2469
STEP 5 Resistance measurement at the SRS-ECU connector and the seat belt switch (passenger’s side) connector 2470
STEP 6 Recheck for diagnostic trouble code 3716
DTC B1558: OCM (Occupant Classification-ECU) DTC Present 2471
DIAGNOSIS 2471
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2471
STEP 2 Recheck for diagnostic trouble code 2471
STEP 3 Recheck for diagnostic trouble code 2471
STEP 4 Recheck for diagnostic trouble code 2472
DTC B1603: Seat belt pre-tensioner (driver’s side) (squib) system (short circuit between squib circuit terminals) 2472
DIAGNOSIS 2473
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2473
STEP 2 Recheck for diagnostic trouble code 2473
STEP 3 Connector check: SRS-ECU connector, seat belt pre-tensioner (driver’s side) connector 2474
STEP 4 Diagnosis check by dummy resistor connection 2474
STEP 5 Resistance check at the SRS-ECU connector (PTD+, PTD- line) 2475
STEP 6 Recheck for diagnostic trouble code 2476
DTC B1604: Seat belt pre-tensioner (driver’s side) (squib) system (open circuit of squib circuit) 2476
DIAGNOSIS 2476
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2476
STEP 2 Recheck for diagnostic trouble code 2477
STEP 3 Diagnosis check by dummy resistor connection 2477
STEP 4 Resistance measurement at the SRS-ECU connector and the seat belt pre-tensioner (driver’s side) connector 2478
STEP 5 Recheck for diagnostic trouble code 2479
DTC B1605: Seat belt pre-tensioner (driver’s side) (squib) system (shorted to squib circuit ground) 2479
DIAGNOSIS 3044
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3045
STEP 2 Recheck for diagnostic trouble code 2480
STEP 3 Diagnosis check by dummy resistor connection 3045
STEP 4 Resistance measurement at the SRS-ECU connector 2481
STEP 5 Recheck for diagnostic trouble code 3718
DTC B1606: Seat belt pre-tensioner (driver’s side) (squib) system (shorted to squib circuit power supply) 2482
DIAGNOSIS 2482
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 2482
STEP 2 Recheck for diagnostic trouble code 2483
STEP 3 Diagnosis check by dummy resistor connection 2483
STEP 4 Voltage measurement at the SRS-ECU connector 2484
STEP 5 Recheck for diagnostic trouble code 2485
DTC B1609: Seat belt pre-tensioner (passenger’s side) (squib) system (short circuit between squib circuit terminals) 2485
DIAGNOSIS 2485
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 2485
STEP 2 Recheck for diagnostic trouble code 2486
STEP 3 Connector check: SRS-ECU, seat belt pre-tensioner (passenger’s side) 2486
STEP 4 Diagnosis check by dummy resistor connection 2487
STEP 5 Resistance check at the SRS-ECU connector 2488
STEP 6 Recheck for diagnostic trouble code 2488
DTC B1610: Seat belt pre-tensioner (passenger’s side) (squib) system (open circuit of squib circuit) 3720
DIAGNOSIS 2489
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2489
STEP 2 Recheck for diagnostic trouble code 2489
STEP 3 Diagnosis check by dummy resistor connection 2490
STEP 4 Resistance measurement at the SRS-ECU connector and the seat belt pre-tensioner (passenger’s side) connector 2491
STEP 5 Recheck for diagnostic trouble code 2492
DTC B1611: Seat belt pre-tensioner (passenger’s side) (squib) system (shorted to squib circuit ground) 2492
DIAGNOSIS 3721
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2493
STEP 2 Recheck for diagnostic trouble code 2493
STEP 3 Diagnosis check by dummy resistor connection 2494
STEP 4 Resistance measurement at the SRS-ECU connector 2495
STEP 5 Recheck for diagnostic trouble code 2495
DTC B1612: Seat belt pre-tensioner (passenger’s side) (squib) system (shorted to squib circuit power supply) 2496
DIAGNOSIS 2496
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2496
STEP 2 Recheck for diagnostic trouble code 2496
STEP 3 Diagnosis check by dummy resistor connection 2497
STEP 4 Voltage measurement at the SRS-ECU connector 2498
STEP 5 Recheck for diagnostic trouble code 2499
DTC B1631: Driver’s knee air bag module (squib) system (short circuit between squib circuit terminals) 2499
DIAGNOSIS 2500
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2500
STEP 2 Recheck for diagnostic trouble code 2500
STEP 3 Connector check: SRS-ECU, knee air bag module 2501
STEP 4 Diagnosis check by dummy resistor connection 2501
STEP 5 Resistance check at the SRS-ECU connector 2502
STEP 6 Recheck for diagnostic trouble code 2502
DTC B1632: Driver’s knee air bag module (squib) system (open circuit of squib circuit) 2503
DIAGNOSIS 3723
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3723
STEP 2 Recheck for diagnostic trouble code 2503
STEP 3 Diagnosis check by dummy resistor connection 2504
STEP 4 Resistance measurement at the SRS-ECU connector and the knee air bag module connector 2505
STEP 5 Recheck for diagnostic trouble code 2506
DTC B1633: Driver’s knee air bag module (squib) system (shorted to squib circuit ground) 2506
DIAGNOSIS 2507
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2507
STEP 2 Recheck for diagnostic trouble code 3065
STEP 3 Diagnosis check by dummy resistor connection 2508
STEP 4 Resistance measurement at the SRS-ECU connector 2509
STEP 5 Recheck for diagnostic trouble code 2509
DTC B1634: Driver’s knee air bag module (squib) system (shorted to squib circuit power supply) 2510
DIAGNOSIS 2510
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2510
STEP 2 Recheck for diagnostic trouble code 2510
STEP 3 Diagnosis check by dummy resistor connection 2511
STEP 4 Voltage measurement at the SRS-ECU connector 2512
STEP 5 Recheck for diagnostic trouble code 2513
DTC B1646: Coding data mismatch 3067
DTC B1699: SRS-ECU collective deployment 2513
DTC U0154: Occupant Classification-ECU CAN timeout 2513
DIAGNOSIS 3068
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3068
STEP 2 Using scan tool (M U T -III), read the occupant classification-ECU diagnostic trouble code 2514
STEP 3 Using scan tool (M U T -III), read diagnostic trouble code No U0154 for other system 2514
STEP 4 Recheck for diagnostic trouble code 2515
DTC U1100: Engine CAN timeout 2515
DIAGNOSIS 2515
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2515
STEP 2 Using scan tool (M U T -III), read the other systems diagnostic trouble code 2516
STEP 3 Using scan tool (M U T -III), read the other systems diagnostic trouble code 2516
STEP 4 Check whether the diagnostic trouble code is stored again 2516
STEP 5 Check whether the diagnostic trouble code is stored again 2516
STEP 6 Recheck for diagnostic trouble code 2517
DTC U1102: ASC/TCL/ABS timeout/Not equipped 2517
DIAGNOSIS 2517
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2517
STEP 2 Using scan tool (M U T -III), read the ASC-ECU diagnostic trouble code 2518
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2518
STEP 4 Recheck for diagnostic trouble code 2518
STEP 5 Recheck for diagnostic trouble code 2518
STEP 6 Recheck for diagnostic trouble code 2519
DTC U1104: SAS CAN timeout/Not equipped 2519
DIAGNOSIS 2519
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2519
STEP 2 Using scan tool (M U T -III), read the EPS-ECU diagnostic trouble code 2519
STEP 3 Using scan tool (M U T -III), read diagnostic trouble code No U1104 for other system 2520
STEP 4 Recheck for diagnostic trouble code 2520
DTC U1108: Combination Meter CAN timeout 2520
DIAGNOSIS 2521
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2521
STEP 2 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 2521
STEP 3 Using scan tool (M U T -III), read diagnostic trouble code No U1108 for other system 3075
STEP 4 Recheck for diagnostic trouble code 2521
DTC U1109: ETACS CAN timeout 2522
DIAGNOSIS 2522
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2522
STEP 2 Using scan tool (M U T -III), read the ETACS-ECU diagnostic trouble code 2522
STEP 3 Using scan tool (M U T -III), read diagnostic trouble code No U1109 for other system 2522
STEP 4 Recheck for diagnostic trouble code 2523
DTC U1190: No receive fault detect signal 2523
DIAGNOSIS 2523
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2523
STEP 2 Recheck for diagnostic trouble code 2524
STEP 3 Recheck for diagnostic trouble code 2524
STEP 4 Recheck for diagnostic trouble code 2524
DTC U1195: Coding not completed 2524
DIAGNOSIS 2524
DTC U1199: VIN code not programmed 2525
DIAGNOSIS 2525
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2525
STEP 2 Register the VIN and recheck the diagnostic trouble code 2525
DTC U119A: VIN code mismatch 2526
DIAGNOSIS 2526
STEP 1 Check the VIN registered in the engine control module and the VIN of the vehicle 2526
STEP 2 Recheck for diagnostic trouble code 2526
STEP 3 Recheck for diagnostic trouble code 2526
DIAGNOSTIC TROUBLE CODE PROCEDURES <OCCUPANT CLASSIFICATION-ECU> 2527
DTC B1690: Electromagnetic Interference 3081
DIAGNOSIS 2528
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2528
STEP 2 Check whether any electronic appliance has been put on the front passenger’s seat 2528
STEP 3 Recheck for diagnostic trouble code 3729
DTC B1691: Occupant Sensing Antenna DTC B1693: Occupant Sensing Antenna Open DTC B1694: Occupant Sensing ANT SHT to GND DTC B1695: Occupant Sensing ANT SHT to BAT 2529
DIAGNOSIS 2529
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2529
STEP 2 Check whether the front passenger’s seat is damped with liquid or steam 2529
STEP 3 Recheck for diagnostic trouble code 2530
STEP 4 Check open circuit in GND line between occupant classification-ECU connector and body ground 2530
STEP 5 Check of short to power supply, short to ground, and open circuit in SENSE, GUARD line between occupant classification-ECU connector and occupant classification sensor connector 2530
STEP 6 Recheck for diagnostic trouble code 2530
DTC B1CB2: Occupant Classification-ECU Parameter Table Incompatible 2531
DIAGNOSIS 2531
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2531
STEP 2 Recheck for diagnostic trouble code 3730
DTC B210D: Battery Voltage Low DTC B210E: Battery Voltage High 2532
DIAGNOSIS 2532
STEP 1 Measure the voltage at the occupant classification-ECU connector 2532
STEP 2 Power supply fuse No 21 check 2532
STEP 3 Check of short to power supply, short to ground, and open circuit in BTT line between junction block connector and the occupant classification-ECU connector 2532
STEP 4 Battery check 2533
STEP 5 Using scan tool (M U T -III), diagnose the CAN bus line 3730
STEP 6 Recheck for diagnostic trouble code 2533
STEP 7 Recheck for diagnostic trouble code 2533
DTC B2212 OCM internal error 3086
DIAGNOSIS 2534
Recheck for diagnostic trouble code 2534
DTC U1109: ETACS CAN Timeout 2534
DIAGNOSIS 2535
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2535
STEP 2 Using scan tool (M U T -III), read the ETACS-ECU diagnostic trouble code 2535
STEP 3 Using scan tool (M U T -III), read diagnostic trouble code No U1109 for other system 2535
STEP 4 Recheck for diagnostic trouble code 2535
DTC U1190: No receive fault detect signal 2536
DIAGNOSIS 3088
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2536
STEP 2 Recheck for diagnostic trouble code 2536
STEP 3 Recheck for diagnostic trouble code 3732
STEP 4 Recheck for diagnostic trouble code 2537
DTC U15A2 Vehicle speed information lost 2537
DIAGNOSIS 2538
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2538
STEP 2 Using scan tool (M U T -III), check for any ASC diagnostic trouble code 2538
STEP 3 Using scan tool (M U T -III), read the KOS-ECU diagnostic trouble code 2538
STEP 4 Recheck for diagnostic trouble code 2538
STEP 5 Recheck for diagnostic trouble code 2539
DTC U15A3 Odometer information lost 2539
DIAGNOSIS 2540
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2540
STEP 2 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 2540
STEP 3 Using scan tool (M U T -III), read diagnostic trouble code No U1108 for other system 2540
STEP 4 Recheck for diagnostic trouble code 2540
DTC U15A4 VIN information lost 2541
DIAGNOSIS 2541
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2541
STEP 2 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 3095
STEP 3 Check whether the diagnostic trouble code is stored again 2542
STEP 4 Check whether the diagnostic trouble code is stored again 2542
STEP 5 Check whether the diagnostic trouble code is stored again 2542
SYMPTOM PROCEDURES 2543
Inspection Procedure 1: Communication between scan tool and SRS-ECU cannot be established 2543
DIAGNOSIS 2543
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2543
Inspection Procedure 2: Power supply circuit system 2543
DIAGNOSIS 2544
STEP 1 Fuse Nos 15, 21 check 2544
STEP 2 Fuse open circuit check 2544
STEP 3 Check of open circuit in GND1 line between SRS-ECU and body ground 2544
STEP 4 Check of short to power supply, short to ground, and open circuit in IG1A, IG1B line between SRS-ECU and junction block 2544
STEP 5 Trouble symptom check 2545
Inspection Procedure 3: SRS warning light does not illuminate 2545
DIAGNOSIS 2545
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2545
STEP 2 Using scan tool (M U T -III), actuator test 2545
STEP 3 Using scan tool (M U T -III), actuator test 2546
STEP 4 Check of short to power supply, short to ground, and open circuit in IG1 line between junction block connector and combination meter connector 2546
STEP 5 Recheck of the SRS warning light 2546
Inspection Procedure 4: The SRS warning light does not go out 2546
DIAGNOSIS 2547
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3098
STEP 2 Recheck of the SRS warning light 2547
STEP 3 Using scan tool (M U T -III), actuator test 2547
STEP 4 Check for diagnostic trouble code 2547
STEP 5 Recheck of the SRS warning light 2547
FAIL-SAFE FUNCTION REFERENCE TABLE 2548
POST-COLLISION DIAGNOSIS 2548
SRS-ECU MEMORY CHECK 2548
REPAIR PROCEDURE 2550
INDIVIDUAL COMPONENT SERVICE 2554
WARNING/CAUTION LABELS 2555
FRONT IMPACT SENSORS 2556
REMOVAL SERVICE POINT 2557
INSTALLATION SERVICE POINTS 2557
INSPECTION 2558
SRS CONTROL UNIT (SRS-ECU) 2559
REMOVAL SERVICE POINTS 2560
INSTALLATION SERVICE POINTS 2560
INSPECTION 2561
DRIVER’S AIR BAG MODULE AND CLOCK SPRING 2562
REMOVAL SERVICE POINTS 2563
INSTALLATION SERVICE POINTS 2566
INSPECTION 2568
PASSENGER’S (FRONT) AIR BAG MODULE 2570
REMOVAL SERVICE POINTS 2571
INSTALLATION SERVICE POINTS 2571
SIDE-AIRBAG MODULE(S) 2573
REMOVAL SERVICE POINT 2574
INSTALLATION SERVICE POINTS 3128
INSPECTION 2576
FRONT SEATBACK ASSEMBLY WITH SIDE-AIRBAG MODULE CHECK 2576
CURTAIN AIR BAG MODULE(S) 3128
REMOVAL SERVICE POINTS 2578
INSTALLATION SERVICE POINTS 2579
INSPECTION 2580
CURTAIN AIR BAG MODULE CHECK 2580
KNEE AIR BAG MODULE 2581
REMOVAL SERVICE POINTS 2582
INSTALLATION SERVICE POINTS 2583
INSPECTION 2584
KNEE AIR BAG MODULE CHECK 2584
SIDE IMPACT SENSOR 2585
REMOVAL SERVICE POINTS 2586
INSTALLATION SERVICE POINTS 2586
INSPECTION 2587
SEAT BELTS WITH PRE-TENSIONER 2588
REMOVAL SERVICE POINTS 2590
INSTALLATION SERVICE POINTS 2590
INSPECTION 2591
SEAT BELT WITH PRE-TENSIONER CHECK 2591
OCCUPANT CLASSIFICATION-ECU 3138
REMOVAL SERVICE POINT 2593
INSTALLATION SERVICE POINTS 2593
INSPECTION 2593
OCCUPANT CLASSIFICATION SENSOR 2594
REMOVAL SERVICE POINT 2595
INSTALLATION SERVICE POINTS 2595
INSPECTION 2595
PASSENGER’S AIR BAG ON/OFF INDICATOR LIGHT 2596
REMOVAL SERVICE POINT 2597
INSTALLATION SERVICE POINTS 2597
INSPECTION 2598
AIR BAG MODULE DISPOSAL PROCEDURES 2598
DISPOSAL OF UNDEPLOYED AIR BAG MODULES 2599
DISCARD OF DEPLOYED AIR BAG MODULE 3147
SEAT BELT PRE-TENSIONER DISPOSAL PROCEDURES 2615
UNDEPLOYED SEAT BELT WITH PRE-TENSIONER DISPOSAL 2615
DISCARD OF DEPLOYED SEAT BELT WITH PRE-TENSIONER 2618
SUPPLEMENTAL RESTRAINT SYSTEM (SRS) 3463
GENERAL INFORMATION 3433
SERVICE PRECAUTIONS 3411
SPECIAL TOOLS 2338
TEST EQUIPMENTS 3420
SRS AIR BAG DIAGNOSIS 2341
HOW TO CONNECT THE SCAN TOOL (M U T -III) 2341
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 2342
HOW TO DIAGNOSE THE CAN BUS LINES 2343
SRS WARNING LIGHT CHECK 2344
PASSENGER’S AIR BAG OFF INDICATOR LIGHT CHECK 3330
CHECK CHART FOR DIAGNOSTIC TROUBLE CODES 2344
DIAGNOSTIC TROUBLE CODE PROCEDURES <SRS-ECU> 2349
DTC B1400: Driver’s air bag module (1st squib) system (short circuit between squib circuit terminals) DTC B1480: Driver’s air bag module (2nd squib) system (short circuit between squib circuit terminals) 2949
DIAGNOSIS 2350
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2350
STEP 2 Recheck for diagnostic trouble code 2350
STEP 3 Connector check: SRS-ECU, clock spring, driver’s air bag module 2351
STEP 4 Diagnosis check by dummy resistor connection 2951
STEP 5 Diagnosis check by dummy resistor connection 3264
STEP 6 Resistance measurement at the SRS-ECU connector 2354
STEP 7 Recheck for diagnostic trouble code 2354
DTC B1401: Driver’s air bag module (1st squib) system (open circuit of squib circuit) DTC B1481: Driver’s air bag module (2nd squib) system (open circuit of squib circuit) 3390
DIAGNOSIS 2356
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2356
STEP 2 Recheck for diagnostic trouble code 2356
STEP 3 Check the diagnostic trouble code by connecting a dummy resistor 2357
STEP 4 Diagnosis check by dummy resistor connection 2358
STEP 5 Resistance measurement at the SRS-ECU and the C-313 clock spring connectors 2359
STEP 6 Recheck for diagnostic trouble code 2360
DTC B1402: Driver’s air bag module (1st squib) system (shorted to squib circuit ground) DTC B1482: Driver’s air bag module (2nd squib) system (shorted to squib circuit ground) 2360
DIAGNOSIS 2361
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2361
STEP 2 Recheck for diagnostic trouble code 2361
STEP 3 Check the diagnostic trouble code by connecting a dummy resistor 2362
STEP 4 Diagnosis check by dummy resistor connection 2363
STEP 5 Resistance measurement at the SRS-ECU connector 2364
STEP 6 Recheck for diagnostic trouble code 2365
DTC B1403: Driver’s air bag module (1st squib) system (shorted to squib circuit power supply) DTC B1483: Driver’s air bag module (2nd squib) system (shorted to squib circuit power supply) 2365
DIAGNOSIS 2366
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2366
STEP 2 Recheck for diagnostic trouble code 2366
STEP 3 Check the diagnostic trouble code by connecting a dummy resistor 2367
STEP 4 Diagnosis check by dummy resistor connection 2368
STEP 5 Voltage measurement at the SRS-ECU connector 2369
STEP 6 Recheck for diagnostic trouble code 2369
DTC B1404: Driver’s air bag module (1st squib) activating circuit short-circuited DTC B1405: Driver’s air bag module (1st squib) 2370
DIAGNOSIS 2372
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 2372
STEP 2 Recheck for diagnostic trouble code 3404
DTC B1406: Malfunction of front impact sensor (RH) 2372
DIAGNOSIS 2373
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2373
STEP 2 Check the front impact sensor (RH) 2373
STEP 3 Recheck for diagnostic trouble code 2373
DTC B1407: Front Impact Sensor (RH) Voltage Error 2962
DIAGNOSIS 2962
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2374
STEP 2 Recheck for diagnostic trouble code 2374
STEP 3 Check of short to power supply, short to ground, and open circuit in FRH-, FRH+ line between SRS-ECU connector and front impact sensor (RH) connector 2374
STEP 4 Check the front impact sensor (RH) 2375
STEP 5 Recheck for diagnostic trouble code 2375
DTC B1408: Front Impact Sensor (RH) Communication Error DTC B1409: Front Impact Sensor (RH) Communication Impossible 2375
DIAGNOSIS 2376
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2376
STEP 2 Recheck for diagnostic trouble code 2376
STEP 3 Check the front impact sensor (RH) 2376
STEP 4 Check of short to power supply, short to ground, and open circuit in FRH-, FRH+ line between SRS-ECU connector and front impact sensor (RH) connector 2376
STEP 5 Recheck for diagnostic trouble code 2377
DTC B1410: Passenger’s (front) air bag module (1st squib) system (short circuit between squib circuit terminals) DTC B1490: Passenger’s (front) air bag module (2nd squib) system (short circuit between squib circuit terminals) 2377
DIAGNOSIS 2378
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2378
STEP 2 Recheck for diagnostic trouble code 2378
STEP 3 Connector check: passenger’s (front) air bag module, SRS-ECU 2379
STEP 4 Diagnosis check by dummy resistor connection 2380
STEP 5 Resistance measurement at the SRS-ECU connector 2381
STEP 6 Check for diagnostic trouble code 2382
DTC B1411: Passenger’s (front) air bag module (1st squib) system (open circuit of squib circuit) DTC B1491: Passenger’s (front) air bag module (2nd squib) system (squib circuit open) 2382
DIAGNOSIS 2382
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2382
STEP 2 Recheck for diagnostic trouble code 2383
STEP 3 Diagnosis check by dummy resistor connection 2383
STEP 4 Resistance measurement at the SRS-ECU connector and the passenger’s (front) air bag module connector 2970
STEP 5 Recheck for diagnostic trouble code 2385
DTC B1412: Passenger’s (front) air bag module (1st squib) system (shorted to squib circuit ground) DTC B1492: Passenger’s (front) air bag module (2nd squib) system (shorted to squib circuit ground) 2385
DIAGNOSIS 2386
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2386
STEP 2 Recheck for diagnostic trouble code 2386
STEP 3 Diagnosis check by dummy resistor connection 2387
STEP 4 Resistance measurement at the SRS-ECU connector 2388
STEP 5 Recheck for diagnostic trouble code 2973
DTC B1413: Passenger’s (front) air bag module (1st squib) system (shorted to squib circuit power supply) DTC B1493: Passenger’s (front) air bag module (2nd squib) system (shorted to squib circuit power supply 2389
DIAGNOSIS 2389
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2389
STEP 2 Recheck for diagnostic trouble code 2390
STEP 3 Diagnosis check by dummy resistor connection 2390
STEP 4 Voltage measurement at the SRS-ECU connector 2391
STEP 5 Recheck for diagnostic trouble code 2392
DTC B1416: Malfunction of front impact sensor (LH) 2392
DIAGNOSIS 2392
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2392
STEP 2 Check the front impact sensor (LH) 2393
STEP 3 Recheck for diagnostic trouble code 2393
DTC B1417: Front impact sensor (LH) voltage error 2393
DIAGNOSIS 2394
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2394
STEP 2 Recheck for diagnostic trouble code 2394
STEP 3 Check of short to power supply, short to ground, and open circuit in FLH-, FLH+ line between SRS-ECU connector and front impact sensor (LH) connector 2394
STEP 4 Check the front impact sensor (LH) 2394
STEP 5 Recheck for diagnostic trouble code 2395
DTC B1418: Front impact sensor (LH) communication error DTC B1419: Front impact sensor (LH) communication impossible 2395
DIAGNOSIS 2395
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2980
STEP 2 Recheck for diagnostic trouble code 2396
STEP 3 Check the front impact sensor (LH) 2981
STEP 4 Check of short to power supply, short to ground, and open circuit in FLH-, FLH+ line between SRS-ECU connector and front impact sensor (LH) connector 2396
STEP 5 Recheck for diagnostic trouble code 2396
DTC B1420: Side-airbag module (RH) (squib) system (short circuit between squib terminals) 2397
DIAGNOSIS 2397
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2397
STEP 2 Recheck for diagnostic trouble code 2397
STEP 3 Connector check: SRS-ECU, side-airbag module (RH) 2983
STEP 4 Diagnosis check by dummy resistor connection 2399
STEP 5 Resistance measurement at the SRS-ECU connector 2400
STEP 6 Recheck for diagnostic trouble code 2400
DTC B1421: Side-airbag module (RH) (squib) system (open circuit of squib circuit) 2401
DIAGNOSIS 2401
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2401
STEP 2 Recheck for diagnostic trouble code 2401
STEP 3 Check the side-airbag module (RH) 2402
STEP 4 Resistance measurement at the SRS-ECU connector and the side-airbag module (RH) connector 2403
STEP 5 Recheck for diagnostic trouble code 2404
DTC B1422: Side-airbag module (RH) (squib) system (shorted to squib circuit ground) 2404
DIAGNOSIS 2404
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2404
STEP 2 Recheck for diagnostic trouble code 2405
STEP 3 Check the side-airbag module (RH) 2405
STEP 4 Resistance measurement at the SRS-ECU connector 2406
STEP 5 Recheck for diagnostic trouble code 2988
DTC B1423: Side-airbag module (RH) (squib) system (shorted to squib circuit power supply) 2988
DIAGNOSIS 2407
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2407
STEP 2 Recheck for diagnostic trouble code 2407
STEP 3 Check the side-airbag module (RH) 2408
STEP 4 Voltage measurement at the SRS-ECU connector 2409
STEP 5 Recheck for diagnostic trouble code 2410
DTC B1426: Malfunction of Side Impact Sensor (RH) DTC B1436: Malfunction of Side Impact Sensor (LH) 2410
DIAGNOSIS 2410
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2410
STEP 2 Side impact sensor check 2411
STEP 3 Recheck for diagnostic trouble code 2411
DTC B1427: Side impact sensor (RH) voltage error 2411
DIAGNOSIS 2412
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2412
STEP 2 Recheck for diagnostic trouble code 2412
STEP 3 Check of short to power supply, short to ground, and open circuit in SSR-, SSR+ line in between SRS-ECU connector and side impact sensor (RH) connector 2412
STEP 4 Check the side impact sensor (RH) 2412
STEP 5 Recheck for diagnostic trouble code 2413
DTC B1428: Side impact sensor (RH) communication error DTC B1429: Side impact sensor (RH) communication impossible 2413
DIAGNOSIS 2413
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2413
STEP 2 Recheck for diagnostic trouble code 2993
STEP 3 Right side impact sensor check 2414
STEP 4 Check of short to power supply, short to ground, and open circuit in SSR-, SSR+ line in between SRS-ECU connector and side impact sensor (RH) connector 2414
STEP 5 Check whether the DTC is stored again 2414
DTC B1430: Side-airbag module (LH) (squib) system (short circuit between squib terminals) 2415
DIAGNOSIS 2415
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2415
STEP 2 Recheck for diagnostic trouble code 2416
STEP 3 Connector check: SRS-ECU, side-airbag module (LH) 2416
STEP 4 Diagnosis check by dummy resistor connection 2417
STEP 5 Resistance measurement at the SRS-ECU connector 2418
STEP 6 Recheck for diagnostic trouble code 2418
DTC B1431: Side-airbag module (LH) (squib) system (open circuit of squib circuit) 2419
DIAGNOSIS 2419
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2419
STEP 2 Recheck for diagnostic trouble code 2419
STEP 3 Diagnosis check by dummy resistor connection 2420
STEP 4 Resistance measurement at the SRS-ECU connector and the side-airbag module (LH) connector 2421
STEP 5 Recheck for diagnostic trouble code 2422
DTC B1432: Side-airbag module (LH) (squib) system (shorted to squib circuit earth) 2422
DIAGNOSIS 2422
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2999
STEP 2 Recheck for diagnostic trouble code 2423
STEP 3 Diagnosis check by dummy resistor connection 2423
STEP 4 Resistance measurement at the SRS-ECU connector 2424
STEP 5 Recheck for diagnostic trouble code 2425
DTC B1433: Side-airbag module (LH) (squib) system (shorted to squib circuit power supply) 2425
DIAGNOSIS 2425
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2425
STEP 2 Recheck for diagnostic trouble code 2426
STEP 3 Diagnosis check by dummy resistor connection 2426
STEP 4 Voltage measurement at the SRS-ECU connector 2427
STEP 5 Recheck for diagnostic trouble code 2428
DTC B1437: Side impact sensor (LH) voltage error 2428
DIAGNOSIS 2428
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2428
STEP 2 Recheck for diagnostic trouble code 2429
STEP 3 Check of short to power supply, short to ground, and open circuit in SSL+, SSL- line in between SRS-ECU connector and side impact sensor (LH) connector 3005
STEP 4 Check the side impact sensor (LH) 2429
STEP 5 Check whether the DTC is reset 2429
DTC B1438: Side impact sensor (LH) communication error DTC B1439: Side impact sensor (LH) communication impossible 2430
DIAGNOSIS 2430
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2430
STEP 2 Recheck for diagnostic trouble code 2430
STEP 3 Check the side impact sensor (LH) 2431
STEP 4 Check of short to power supply, short to ground, and open circuit in SSL+, SSL- line in between SRS-ECU connector and side impact sensor (LH) connector 3008
STEP 5 Check whether the DTC is reset 2431
DTC B1440: Curtain air bag module (RH) (squib) system (short circuit between squib circuit terminals) 2431
DIAGNOSIS 2432
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2432
STEP 2 Recheck for diagnostic trouble code 2432
STEP 3 Connector check: SRS-ECU, curtain air bag module (RH) 2433
STEP 4 Diagnosis check by dummy resistor connection 2433
STEP 5 Resistance measurement at the SRS-ECU connector 3010
STEP 6 Recheck for diagnostic trouble code 2434
DTC B1441: Curtain air bag module (RH) (squib) system (open circuit of squib circuit) 2435
DIAGNOSIS 2435
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2435
STEP 2 Recheck for diagnostic trouble code 2435
STEP 3 Diagnosis check by dummy resistor connection 2436
STEP 4 Resistance measurement at the SRS-ECU connector and the curtain air bag module (RH) connector 2437
STEP 5 Recheck for diagnostic trouble code 2438
DTC B1442: Curtain air bag module (RH) (squib) system (shorted to squib circuit ground) 2438
DIAGNOSIS 2439
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2439
STEP 2 Recheck for diagnostic trouble code 2439
STEP 3 Diagnosis check by dummy resistor connection 2440
STEP 4 Resistance measurement at the SRS-ECU connector 2441
STEP 5 Recheck for diagnostic trouble code 2441
DTC B1443: Curtain air bag module (RH) (squib) system (shorted to squib circuit power supply) 2442
DIAGNOSIS 2442
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2442
STEP 2 Recheck for diagnostic trouble code 2442
STEP 3 Diagnosis check by dummy resistor connection 2443
STEP 4 Voltage measurement at the SRS-ECU connector 2444
STEP 5 Recheck for diagnostic trouble code 2444
DTC B1450: Curtain air bag module (LH) (squib) system (short circuit between squib circuit terminals) 2445
DIAGNOSIS 2445
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2445
STEP 2 Recheck for diagnostic trouble code 3018
STEP 3 Connector check: SRS-ECU, curtain air bag module (LH) connector 2446
STEP 4 Diagnosis check by dummy resistor connection 3018
STEP 5 Resistance measurement at the SRS-ECU connector 2448
STEP 6 Recheck for diagnostic trouble code 2448
DTC B1451: Curtain air bag module (LH) (squib) system (open circuit of squib circuit) 2449
DIAGNOSIS 2449
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3020
STEP 2 Recheck for diagnostic trouble code 2449
STEP 3 Diagnosis check by dummy resistor connection 2450
STEP 4 Resistance measurement at the SRS-ECU connector and the curtain air bag module (LH) connector 2451
STEP 5 Recheck for diagnostic trouble code 2452
DTC B1452: Curtain air bag module (LH) (squib) system (shorted to squib circuit ground) 2452
DIAGNOSIS 2453
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2453
STEP 2 Recheck for diagnostic trouble code 2453
STEP 3 Diagnosis check by dummy resistor connection 2454
STEP 4 Resistance measurement at the SRS-ECU connector 3024
STEP 5 Recheck for diagnostic trouble code 2455
DTC B1453: Curtain air bag module (LH) (squib) system (shorted to squib circuit power supply) 2456
DIAGNOSIS 3024
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2456
STEP 2 Recheck for diagnostic trouble code 2456
STEP 3 Diagnosis check by dummy resistor connection 2457
STEP 4 Voltage measurement at the SRS-ECU connector 2458
STEP 5 Recheck for diagnostic trouble code 2458
DTC B1476: IG1 power supply open circuit (Fuse No 15 circuit) DTC B1477: IG1 power supply open circuit (Fuse No 21 circuit) 2459
DIAGNOSIS 2459
STEP 1 Power supply fuse check 2459
STEP 2 Fuse open circuit check 2459
STEP 3 Using scan tool (M U T -III), diagnose the CAN bus line 2460
STEP 4 Using scan tool (M U T -III), check data list 2460
STEP 5 Recheck for diagnostic trouble code 2460
STEP 6 Resistance measurement at the SRS-ECU connector 2461
STEP 7 Voltage measurement at the SRS-ECU connector (IG1A, IG1B line) 2461
STEP 8 Resistance measurement at the SRS-ECU connector 2462
STEP 9 Recheck for diagnostic trouble code 2462
DTC B1488: Passenger’s air bag OFF indicator light (short circuited) 3714
DIAGNOSIS 2463
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2463
STEP 2 Recheck for diagnostic trouble code 2463
STEP 3 Check the passenger’s air bag OFF indicator light 2463
STEP 4 Resistance measurement at the SRS-ECU connector 2464
STEP 5 Recheck for diagnostic trouble code 2464
DTC B1489: Passenger’s air bag OFF indicator light (open circuit) 2464
DIAGNOSIS 2465
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2465
STEP 2 Recheck for diagnostic trouble code 2465
STEP 3 Check the passenger’s air bag OFF indicator light 2465
STEP 4 Resistance measurement at the SRS-ECU connector and the passenger’s air bag OFF indicator light connector 2466
STEP 5 Measure the voltage at the passenger’s air bag OFF indicator light connector 2466
STEP 6 Recheck for diagnostic trouble code 2466
DTC B1499: Air bag deployment determined by SRS-ECU 2467
DIAGNOSIS 2467
DTC B1509: Incorrect installation of SRS-ECU 3036
DIAGNOSIS 2467
DTC B1530: Seat Belt Switch (Passenger’s side) Malfunction DTC B1537: Seat Belt Switch (Passenger’s side) Circuit Open DTC B15 2467
DIAGNOSIS 2468
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3037
STEP 2 Recheck for diagnostic trouble code 2468
STEP 3 Seat belt switch (passenger’s side) check 2468
STEP 4 Check the harness short circuit between seat belt switch (passenger’s side) connector and the SRS-ECU connector 2469
STEP 5 Resistance measurement at the SRS-ECU connector and the seat belt switch (passenger’s side) connector 2470
STEP 6 Recheck for diagnostic trouble code 3716
DTC B1558: OCM (Occupant Classification-ECU) DTC Present 2471
DIAGNOSIS 2471
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2471
STEP 2 Recheck for diagnostic trouble code 2471
STEP 3 Recheck for diagnostic trouble code 2471
STEP 4 Recheck for diagnostic trouble code 2472
DTC B1603: Seat belt pre-tensioner (driver’s side) (squib) system (short circuit between squib circuit terminals) 2472
DIAGNOSIS 2473
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2473
STEP 2 Recheck for diagnostic trouble code 2473
STEP 3 Connector check: SRS-ECU connector, seat belt pre-tensioner (driver’s side) connector 2474
STEP 4 Diagnosis check by dummy resistor connection 2474
STEP 5 Resistance check at the SRS-ECU connector (PTD+, PTD- line) 2475
STEP 6 Recheck for diagnostic trouble code 2476
DTC B1604: Seat belt pre-tensioner (driver’s side) (squib) system (open circuit of squib circuit) 2476
DIAGNOSIS 2476
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2476
STEP 2 Recheck for diagnostic trouble code 2477
STEP 3 Diagnosis check by dummy resistor connection 2477
STEP 4 Resistance measurement at the SRS-ECU connector and the seat belt pre-tensioner (driver’s side) connector 2478
STEP 5 Recheck for diagnostic trouble code 2479
DTC B1605: Seat belt pre-tensioner (driver’s side) (squib) system (shorted to squib circuit ground) 2479
DIAGNOSIS 3044
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3045
STEP 2 Recheck for diagnostic trouble code 2480
STEP 3 Diagnosis check by dummy resistor connection 3045
STEP 4 Resistance measurement at the SRS-ECU connector 2481
STEP 5 Recheck for diagnostic trouble code 3718
DTC B1606: Seat belt pre-tensioner (driver’s side) (squib) system (shorted to squib circuit power supply) 2482
DIAGNOSIS 2482
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 2482
STEP 2 Recheck for diagnostic trouble code 2483
STEP 3 Diagnosis check by dummy resistor connection 2483
STEP 4 Voltage measurement at the SRS-ECU connector 2484
STEP 5 Recheck for diagnostic trouble code 2485
DTC B1609: Seat belt pre-tensioner (passenger’s side) (squib) system (short circuit between squib circuit terminals) 2485
DIAGNOSIS 2485
STEP 1 Using scan tool MB991958, diagnose the CAN bus line 2485
STEP 2 Recheck for diagnostic trouble code 2486
STEP 3 Connector check: SRS-ECU, seat belt pre-tensioner (passenger’s side) 2486
STEP 4 Diagnosis check by dummy resistor connection 2487
STEP 5 Resistance check at the SRS-ECU connector 2488
STEP 6 Recheck for diagnostic trouble code 2488
DTC B1610: Seat belt pre-tensioner (passenger’s side) (squib) system (open circuit of squib circuit) 3720
DIAGNOSIS 2489
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2489
STEP 2 Recheck for diagnostic trouble code 2489
STEP 3 Diagnosis check by dummy resistor connection 2490
STEP 4 Resistance measurement at the SRS-ECU connector and the seat belt pre-tensioner (passenger’s side) connector 2491
STEP 5 Recheck for diagnostic trouble code 2492
DTC B1611: Seat belt pre-tensioner (passenger’s side) (squib) system (shorted to squib circuit ground) 2492
DIAGNOSIS 3721
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2493
STEP 2 Recheck for diagnostic trouble code 2493
STEP 3 Diagnosis check by dummy resistor connection 2494
STEP 4 Resistance measurement at the SRS-ECU connector 2495
STEP 5 Recheck for diagnostic trouble code 2495
DTC B1612: Seat belt pre-tensioner (passenger’s side) (squib) system (shorted to squib circuit power supply) 2496
DIAGNOSIS 2496
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2496
STEP 2 Recheck for diagnostic trouble code 2496
STEP 3 Diagnosis check by dummy resistor connection 2497
STEP 4 Voltage measurement at the SRS-ECU connector 2498
STEP 5 Recheck for diagnostic trouble code 2499
DTC B1631: Driver’s knee air bag module (squib) system (short circuit between squib circuit terminals) 2499
DIAGNOSIS 2500
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2500
STEP 2 Recheck for diagnostic trouble code 2500
STEP 3 Connector check: SRS-ECU, knee air bag module 2501
STEP 4 Diagnosis check by dummy resistor connection 2501
STEP 5 Resistance check at the SRS-ECU connector 2502
STEP 6 Recheck for diagnostic trouble code 2502
DTC B1632: Driver’s knee air bag module (squib) system (open circuit of squib circuit) 2503
DIAGNOSIS 3723
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3723
STEP 2 Recheck for diagnostic trouble code 2503
STEP 3 Diagnosis check by dummy resistor connection 2504
STEP 4 Resistance measurement at the SRS-ECU connector and the knee air bag module connector 2505
STEP 5 Recheck for diagnostic trouble code 2506
DTC B1633: Driver’s knee air bag module (squib) system (shorted to squib circuit ground) 2506
DIAGNOSIS 2507
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2507
STEP 2 Recheck for diagnostic trouble code 3065
STEP 3 Diagnosis check by dummy resistor connection 2508
STEP 4 Resistance measurement at the SRS-ECU connector 2509
STEP 5 Recheck for diagnostic trouble code 2509
DTC B1634: Driver’s knee air bag module (squib) system (shorted to squib circuit power supply) 2510
DIAGNOSIS 2510
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2510
STEP 2 Recheck for diagnostic trouble code 2510
STEP 3 Diagnosis check by dummy resistor connection 2511
STEP 4 Voltage measurement at the SRS-ECU connector 2512
STEP 5 Recheck for diagnostic trouble code 2513
DTC B1646: Coding data mismatch 3067
DTC B1699: SRS-ECU collective deployment 2513
DTC U0154: Occupant Classification-ECU CAN timeout 2513
DIAGNOSIS 3068
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3068
STEP 2 Using scan tool (M U T -III), read the occupant classification-ECU diagnostic trouble code 2514
STEP 3 Using scan tool (M U T -III), read diagnostic trouble code No U0154 for other system 2514
STEP 4 Recheck for diagnostic trouble code 2515
DTC U1100: Engine CAN timeout 2515
DIAGNOSIS 2515
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2515
STEP 2 Using scan tool (M U T -III), read the other systems diagnostic trouble code 2516
STEP 3 Using scan tool (M U T -III), read the other systems diagnostic trouble code 2516
STEP 4 Check whether the diagnostic trouble code is stored again 2516
STEP 5 Check whether the diagnostic trouble code is stored again 2516
STEP 6 Recheck for diagnostic trouble code 2517
DTC U1102: ASC/TCL/ABS timeout/Not equipped 2517
DIAGNOSIS 2517
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2517
STEP 2 Using scan tool (M U T -III), read the ASC-ECU diagnostic trouble code 2518
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2518
STEP 4 Recheck for diagnostic trouble code 2518
STEP 5 Recheck for diagnostic trouble code 2518
STEP 6 Recheck for diagnostic trouble code 2519
DTC U1104: SAS CAN timeout/Not equipped 2519
DIAGNOSIS 2519
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2519
STEP 2 Using scan tool (M U T -III), read the EPS-ECU diagnostic trouble code 2519
STEP 3 Using scan tool (M U T -III), read diagnostic trouble code No U1104 for other system 2520
STEP 4 Recheck for diagnostic trouble code 2520
DTC U1108: Combination Meter CAN timeout 2520
DIAGNOSIS 2521
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2521
STEP 2 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 2521
STEP 3 Using scan tool (M U T -III), read diagnostic trouble code No U1108 for other system 3075
STEP 4 Recheck for diagnostic trouble code 2521
DTC U1109: ETACS CAN timeout 2522
DIAGNOSIS 2522
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2522
STEP 2 Using scan tool (M U T -III), read the ETACS-ECU diagnostic trouble code 2522
STEP 3 Using scan tool (M U T -III), read diagnostic trouble code No U1109 for other system 2522
STEP 4 Recheck for diagnostic trouble code 2523
DTC U1190: No receive fault detect signal 2523
DIAGNOSIS 2523
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2523
STEP 2 Recheck for diagnostic trouble code 2524
STEP 3 Recheck for diagnostic trouble code 2524
STEP 4 Recheck for diagnostic trouble code 2524
DTC U1195: Coding not completed 2524
DIAGNOSIS 2524
DTC U1199: VIN code not programmed 2525
DIAGNOSIS 2525
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2525
STEP 2 Register the VIN and recheck the diagnostic trouble code 2525
DTC U119A: VIN code mismatch 2526
DIAGNOSIS 2526
STEP 1 Check the VIN registered in the engine control module and the VIN of the vehicle 2526
STEP 2 Recheck for diagnostic trouble code 2526
STEP 3 Recheck for diagnostic trouble code 2526
DIAGNOSTIC TROUBLE CODE PROCEDURES <OCCUPANT CLASSIFICATION-ECU> 2527
DTC B1690: Electromagnetic Interference 3081
DIAGNOSIS 2528
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2528
STEP 2 Check whether any electronic appliance has been put on the front passenger’s seat 2528
STEP 3 Recheck for diagnostic trouble code 3729
DTC B1691: Occupant Sensing Antenna DTC B1693: Occupant Sensing Antenna Open DTC B1694: Occupant Sensing ANT SHT to GND DTC B1695: Occupant Sensing ANT SHT to BAT 2529
DIAGNOSIS 2529
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2529
STEP 2 Check whether the front passenger’s seat is damped with liquid or steam 2529
STEP 3 Recheck for diagnostic trouble code 2530
STEP 4 Check open circuit in GND line between occupant classification-ECU connector and body ground 2530
STEP 5 Check of short to power supply, short to ground, and open circuit in SENSE, GUARD line between occupant classification-ECU connector and occupant classification sensor connector 2530
STEP 6 Recheck for diagnostic trouble code 2530
DTC B1CB2: Occupant Classification-ECU Parameter Table Incompatible 2531
DIAGNOSIS 2531
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2531
STEP 2 Recheck for diagnostic trouble code 3730
DTC B210D: Battery Voltage Low DTC B210E: Battery Voltage High 2532
DIAGNOSIS 2532
STEP 1 Measure the voltage at the occupant classification-ECU connector 2532
STEP 2 Power supply fuse No 21 check 2532
STEP 3 Check of short to power supply, short to ground, and open circuit in BTT line between junction block connector and the occupant classification-ECU connector 2532
STEP 4 Battery check 2533
STEP 5 Using scan tool (M U T -III), diagnose the CAN bus line 3730
STEP 6 Recheck for diagnostic trouble code 2533
STEP 7 Recheck for diagnostic trouble code 2533
DTC B2212 OCM internal error 3086
DIAGNOSIS 2534
Recheck for diagnostic trouble code 2534
DTC U1109: ETACS CAN Timeout 2534
DIAGNOSIS 2535
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2535
STEP 2 Using scan tool (M U T -III), read the ETACS-ECU diagnostic trouble code 2535
STEP 3 Using scan tool (M U T -III), read diagnostic trouble code No U1109 for other system 2535
STEP 4 Recheck for diagnostic trouble code 2535
DTC U1190: No receive fault detect signal 2536
DIAGNOSIS 3088
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2536
STEP 2 Recheck for diagnostic trouble code 2536
STEP 3 Recheck for diagnostic trouble code 3732
STEP 4 Recheck for diagnostic trouble code 2537
DTC U15A2 Vehicle speed information lost 2537
DIAGNOSIS 2538
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2538
STEP 2 Using scan tool (M U T -III), check for any ASC diagnostic trouble code 2538
STEP 3 Using scan tool (M U T -III), read the KOS-ECU diagnostic trouble code 2538
STEP 4 Recheck for diagnostic trouble code 2538
STEP 5 Recheck for diagnostic trouble code 2539
DTC U15A3 Odometer information lost 2539
DIAGNOSIS 2540
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2540
STEP 2 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 2540
STEP 3 Using scan tool (M U T -III), read diagnostic trouble code No U1108 for other system 2540
STEP 4 Recheck for diagnostic trouble code 2540
DTC U15A4 VIN information lost 2541
DIAGNOSIS 2541
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2541
STEP 2 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 3095
STEP 3 Check whether the diagnostic trouble code is stored again 2542
STEP 4 Check whether the diagnostic trouble code is stored again 2542
STEP 5 Check whether the diagnostic trouble code is stored again 2542
SYMPTOM PROCEDURES 2543
Inspection Procedure 1: Communication between scan tool and SRS-ECU cannot be established 2543
DIAGNOSIS 2543
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2543
Inspection Procedure 2: Power supply circuit system 2543
DIAGNOSIS 2544
STEP 1 Fuse Nos 15, 21 check 2544
STEP 2 Fuse open circuit check 2544
STEP 3 Check of open circuit in GND1 line between SRS-ECU and body ground 2544
STEP 4 Check of short to power supply, short to ground, and open circuit in IG1A, IG1B line between SRS-ECU and junction block 2544
STEP 5 Trouble symptom check 2545
Inspection Procedure 3: SRS warning light does not illuminate 2545
DIAGNOSIS 2545
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2545
STEP 2 Using scan tool (M U T -III), actuator test 2545
STEP 3 Using scan tool (M U T -III), actuator test 2546
STEP 4 Check of short to power supply, short to ground, and open circuit in IG1 line between junction block connector and combination meter connector 2546
STEP 5 Recheck of the SRS warning light 2546
Inspection Procedure 4: The SRS warning light does not go out 2546
DIAGNOSIS 2547
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3098
STEP 2 Recheck of the SRS warning light 2547
STEP 3 Using scan tool (M U T -III), actuator test 2547
STEP 4 Check for diagnostic trouble code 2547
STEP 5 Recheck of the SRS warning light 2547
FAIL-SAFE FUNCTION REFERENCE TABLE 2548
POST-COLLISION DIAGNOSIS 2548
SRS-ECU MEMORY CHECK 2548
REPAIR PROCEDURE 2550
INDIVIDUAL COMPONENT SERVICE 2554
WARNING/CAUTION LABELS 2555
FRONT IMPACT SENSORS 2556
REMOVAL SERVICE POINT 2557
INSTALLATION SERVICE POINTS 2557
INSPECTION 2558
SRS CONTROL UNIT (SRS-ECU) 2559
REMOVAL SERVICE POINTS 2560
INSTALLATION SERVICE POINTS 2560
INSPECTION 2561
DRIVER’S AIR BAG MODULE AND CLOCK SPRING 2562
REMOVAL SERVICE POINTS 2563
INSTALLATION SERVICE POINTS 2566
INSPECTION 2568
PASSENGER’S (FRONT) AIR BAG MODULE 2570
REMOVAL SERVICE POINTS 2571
INSTALLATION SERVICE POINTS 2571
SIDE-AIRBAG MODULE(S) 2573
REMOVAL SERVICE POINT 2574
INSTALLATION SERVICE POINTS 3128
INSPECTION 2576
FRONT SEATBACK ASSEMBLY WITH SIDE-AIRBAG MODULE CHECK 2576
CURTAIN AIR BAG MODULE(S) 3128
REMOVAL SERVICE POINTS 2578
INSTALLATION SERVICE POINTS 2579
INSPECTION 2580
CURTAIN AIR BAG MODULE CHECK 2580
KNEE AIR BAG MODULE 2581
REMOVAL SERVICE POINTS 2582
INSTALLATION SERVICE POINTS 2583
INSPECTION 2584
KNEE AIR BAG MODULE CHECK 2584
SIDE IMPACT SENSOR 2585
REMOVAL SERVICE POINTS 2586
INSTALLATION SERVICE POINTS 2586
INSPECTION 2587
SEAT BELTS WITH PRE-TENSIONER 2588
REMOVAL SERVICE POINTS 2590
INSTALLATION SERVICE POINTS 2590
INSPECTION 2591
SEAT BELT WITH PRE-TENSIONER CHECK 2591
OCCUPANT CLASSIFICATION-ECU 3138
REMOVAL SERVICE POINT 2593
INSTALLATION SERVICE POINTS 2593
INSPECTION 2593
OCCUPANT CLASSIFICATION SENSOR 2594
REMOVAL SERVICE POINT 2595
INSTALLATION SERVICE POINTS 2595
INSPECTION 2595
PASSENGER’S AIR BAG ON/OFF INDICATOR LIGHT 2596
REMOVAL SERVICE POINT 2597
INSTALLATION SERVICE POINTS 2597
INSPECTION 2598
AIR BAG MODULE DISPOSAL PROCEDURES 2598
DISPOSAL OF UNDEPLOYED AIR BAG MODULES 2599
DISCARD OF DEPLOYED AIR BAG MODULE 3147
SEAT BELT PRE-TENSIONER DISPOSAL PROCEDURES 2615
UNDEPLOYED SEAT BELT WITH PRE-TENSIONER DISPOSAL 2615
DISCARD OF DEPLOYED SEAT BELT WITH PRE-TENSIONER 2618
CHASSIS ELECTRICAL 3463
CHASSIS ELECTRICAL 3463
BATTERY 2914
ON-VEHICLE SERVICE 2914
FLUID LEVEL AND SPECIFIC GRAVITY CHECK 3218
CHARGE RATE 2915
STEP 1 Check the battery cables 2915
STEP 2 Check the battery posts 3219
STEP 3 Check the battery case and cover 3274
STEP 4 Check the open circuit voltage 3421
STEP 5 Battery charging 2916
STEP 6 Check the load test 3220
IGNITION SWITCH 2918
DIAGNOSIS 3331
STANDARD FLOW OF DIAGNOSTIC TROUBLE SHOOTING 2918
SYMPTOM PROCEDURES 2919
Malfunction of the ignition switch power supply system 3331
DIAGNOSIS 2919
STEP 1 Check the battery power supply circuit to the ignition switch Measure the voltage at ignition switch connector 2919
STEP 2 Check the fuse 2919
STEP 3 Check of open circuit in power supply line between ignition switch connector and junction block connector 2919
STEP 4 Check the ignition switch 2919
STEP 5 Retest the system 3332
ON-VEHICLE SERVICE 2919
IGNITION KEY REMINDER TONE ALARM INSPECTION 3332
REMOVAL SERVICE POINT 3228
INSPECTION 2922
IGNITION SWITCH CHECK 3335
KEY REMINDER SWITCH INSPECTION 2922
COMBINATION METER 2922
DIAGNOSIS 2925
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING 3512
HOW TO CONNECT THE SCAN TOOL (M U T -III) 2925
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 3453
HOW TO DIAGNOSE THE CAN BUS LINES 3232
CHECK OF FREEZE FRAME DATA 3292
DIAGNOSTIC TROUBLE CODE PROCEDURES 2929
DTC B1200: Odometer failure 2929
DTC B1201: Fuel information problem 3295
DIAGNOSIS 3565
STEP 1 Check of fuel pump and gauge assembly circuit 2930
STEP 2 Check the fuel level sensor 2930
STEP 3 Resistance measurement at the fuel pump and gauge assembly connector 2930
STEP 4 Check of open circuit in ground line between fuel pump and gauge assembly connector and ground 2930
STEP 5 Check of open circuit in F/G line between combination meter connector and fuel pump and gauge assembly connector 2930
STEP 6 Using scan tool (M U T -III), perform actuator test 3352
STEP 7 Recheck for diagnostic trouble code 3580
DTC B1209: B1209 Test mode 3237
DTC B2463: Rheostat switch sticking 2931
DTC U0100: Engine CAN timeout 3236
DIAGNOSIS 3236
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2932
STEP 2 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 2932
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2932
STEP 4 Recheck for diagnostic trouble code 2932
STEP 5 Recheck for diagnostic trouble code 2932
STEP 6 Recheck for diagnostic trouble code 2932
DTC U0101: T/M CAN timeout 3239
DIAGNOSIS 2933
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2933
STEP 2 Using scan tool (M U T -III), read the CVT diagnostic trouble code 3357
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2933
STEP 4 Recheck for diagnostic trouble code 2933
STEP 5 Recheck for diagnostic trouble code 2933
STEP 6 Check whether the DTC is reset 2933
DTC U0121: ABS/ASC CAN timeout 2934
DIAGNOSIS 2934
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2934
STEP 2 Using scan tool (M U T -III), read the ASC diagnostic trouble code 2934
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2934
STEP 4 Recheck for diagnostic trouble code 2934
STEP 5 Recheck for diagnostic trouble code 2934
STEP 6 Recheck for diagnostic trouble code 2935
DTC U0131: EPS CAN timeout 2935
DIAGNOSIS 2935
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2935
STEP 2 Using scan tool (M U T -III), read the EPS diagnostic trouble code 3362
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2935
STEP 4 Recheck for diagnostic trouble code 2936
STEP 5 Recheck for diagnostic trouble code 2936
STEP 6 Recheck for diagnostic trouble code 2936
DTC U0141: ETACS CAN timeout 2936
DIAGNOSIS 2936
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2936
STEP 2 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2937
STEP 3 Using scan tool (M U T -III), read the MFI diagnostic trouble code 2937
STEP 4 Recheck for diagnostic trouble code 2937
STEP 5 Recheck for diagnostic trouble code 2937
STEP 6 Recheck for diagnostic trouble code 3685
DTC U0151: SRS-ABG CAN timeout 2937
DIAGNOSIS 3692
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3303
STEP 2 Using scan tool (M U T -III), read the SRS diagnostic trouble code 2938
STEP 3 Recheck for diagnostic trouble code 2938
STEP 4 Recheck for diagnostic trouble code 3368
STEP 5 Recheck for diagnostic trouble code 3369
DTC U0154: OCM CAN timeout 3708
DIAGNOSIS 2939
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2939
STEP 2 Using scan tool (M U T -III), read the OCM diagnostic trouble code 2939
STEP 3 Using scan tool (M U T -III), read the SRS diagnostic trouble code 3250
STEP 4 Recheck for diagnostic trouble code 2939
STEP 5 Recheck for diagnostic trouble code 3304
STEP 6 Recheck for diagnostic trouble code 2940
DTC U0168: WCM/F A S T CAN timeout 2940
DIAGNOSIS 2940
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2940
STEP 2 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3372
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2940
STEP 4 Recheck for diagnostic trouble code 2941
STEP 5 Recheck for diagnostic trouble code 3307
STEP 6 Recheck for diagnostic trouble code 3373
DTC U1000: OSS CAN timeout 2941
DIAGNOSIS 2941
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2941
STEP 2 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3307
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2942
STEP 4 Recheck for diagnostic trouble code 2942
STEP 5 Recheck for diagnostic trouble code 3254
STEP 6 Recheck for diagnostic trouble code 2942
DTC U1110: A/C CAN timeout/Not equipped 2942
DIAGNOSIS 2943
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3376
STEP 2 Using scan tool (M U T -III), read the A/C diagnostic trouble code 2943
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2943
STEP 4 Recheck for diagnostic trouble code 2943
STEP 5 Recheck for diagnostic trouble code 3310
STEP 6 Recheck for diagnostic trouble code 2943
DTC U1190: No receive fault detect signal 2943
DIAGNOSIS 2944
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3377
STEP 2 Recheck for diagnostic trouble code 2944
STEP 3 Recheck for diagnostic trouble code 3258
DTC U1195: Coding not completed 3378
DIAGNOSIS 2944
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2944
STEP 2 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2945
STEP 3 Recheck for diagnostic trouble code 2945
SYMPTOM PROCEDURES 3313
Inspection Procedure 1: Power supply circuit check Inspection Procedure 2: The odometer and the trip meter are not displayed In 2946
DIAGNOSIS 3382
STEP 1 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 3382
STEP 2 Voltage measurement at the combination meter connector 2947
STEP 3 Check of open circuit in B+B line between the fusible link and combination meter connector 2947
STEP 4 Voltage measurement at the combination meter connector 2947
STEP 5 Using scan tool (M U T -III), check data list 2947
STEP 6 Check of open circuit in IG1 line between the ignition switch (IG1) and combination meter connector 2948
STEP 7 Resistance measurement at the combination meter connector 3262
STEP 8 Check of open circuit in GND line between combination meter connector and ground 2948
STEP 9 Retest the system 2948
Inspection Procedure 5: The speedometer does not work (The other meters work) 2948
DIAGNOSIS 2949
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2949
STEP 2 Using scan tool (M U T -III), read the MFI diagnostic trouble code 2949
STEP 3 Using scan tool (M U T -III), check data list 2949
STEP 4 Using scan tool (M U T -III), check actuator test 2949
STEP 5 Check by scan tool (M U T -III) “Special Function” 3274
STEP 6 Retest the system 2950
Inspection Procedure 6: The tachometer does not work (the other meters work) 3386
DIAGNOSIS 2950
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2950
STEP 2 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 2950
STEP 3 Using scan tool (M U T -III), read the MFI diagnostic trouble code 2951
STEP 4 Using scan tool (M U T -III), check actuator test 2951
STEP 5 Check by scan tool (M U T -III) “Special Function” 2951
STEP 6 Retest the system 3388
Inspection Procedure 7: Tone alarm does not sound normally 2951
DIAGNOSIS 2952
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2952
STEP 2 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 2952
STEP 3 Using scan tool (M U T -III), read for any diagnostic trouble code 2952
STEP 4 Check by scan tool (M U T -III) “Special Function” 2952
STEP 5 Retest the system 2952
Inspection Procedure 8: Fuel gauge does not work (the other meters work) 2952
DIAGNOSIS 2953
STEP 1 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 2953
STEP 2 Check the fuel level sensor 2953
STEP 3 Using scan tool (M U T -III), check data list 2953
STEP 4 Using scan tool (M U T -III), check actuator test 2953
STEP 5 Retest the system 2953
Inspection Procedure 9: The combination meter light does not illuminate normally or the multi-information display is not displayed normally 2954
DIAGNOSIS 2954
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2954
STEP 2 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 3259
STEP 3 Using scan tool (M U T -III), read for any diagnostic trouble code 2954
STEP 4 Check by scan tool (M U T -III) “Special Function” 2954
STEP 5 Retest the system 2955
Inspection Procedure 10: The multi-information display screen cannot be changed with the operation of the multi-information display switch 2955
DIAGNOSIS 2955
STEP 1 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 2955
STEP 2 Check by scan tool (M U T -III) “Special Function” 2956
STEP 3 Retest the system 2956
Inspection Procedure 11: Parking brake reminder tone alarm does not sound Inspection Procedure 12: Brake warning light does not illuminate 2956
DIAGNOSIS 2956
STEP 1 Check the speedometer 3395
STEP 2 Check the parking brake switch 2956
STEP 3 Check of short to power supply, and open circuit in BRK line between combination meter connector and parking brake switch connector 2956
STEP 4 Check by scan tool (M U T -III) “Special Function” 2957
STEP 5 Retest the system 2957
Inspection Procedure 13: Ambient temperature sensor does not work 2957
DIAGNOSIS 3396
STEP 1 Check the ambient temperature sensor 2957
STEP 2 Resistance measurement at the ambient temperature sensor connector 3397
STEP 3 Check of open circuit in SENG line between ambient temperature sensor connector and combination meter connector 2958
STEP 4 Check of open circuit in AMB line between combination meter connector and ambient temperature sensor connector 2958
STEP 5 Retest the system 2958
Inspection Procedure 14: Seat belt reminder function does not work normally 2958
DIAGNOSIS 2958
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2959
STEP 2 Using scan tool (M U T -III), read the SRS diagnostic trouble code 3399
STEP 3 Check the seat belt switch 2959
STEP 4 Resistance measurement at the seat belt switch (driver’s side) connector 2959
STEP 5 Check of open circuit in ground line between seat belt switch (driver’s side) and ground 2959
STEP 6 Check of short to power supply circuit in S/B- line between combination meter connector and seat belt switch (driver’s 2960
STEP 7 Check of short to power supply, and open circuit in BWLP line between combination meter connector and passenger’s air 2960
STEP 8 Retest the system 2960
ON-VEHICLE SERVICE 2963
SPEEDOMETER CHECK 2963
TACHOMETER CHECK 2964
HOW TO SET BY OPERATING THE SCAN TOOL (M U T -III) 2965
HOW TO SET BY SPECIAL OPERATION OF SWITCH 2969
HOW TO INACTIVATE THE SERVICE REMINDER FUNCTION 2970
COMBINATION METER 2971
HEADLIGHT 2972
PRECAUTIONS ON HOW TO USE THE HEADLIGHT ASSEMBLY 2972
DIAGNOSIS 2975
DIAGNOSTIC FUNCTION 2975
HOW TO CONNECT THE SCAN TOOL (M U T -III) 2975
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 2976
HOW TO DIAGNOSE THE CAN BUS LINES 2977
DIAGNOSTIC TROUBLE CODE PROCEDURES 2978
DTC B1706: Flasher fuse blown 2978
DIAGNOSIS 2978
STEP 1 Check the flasher fuse 2978
STEP 2 Check of open circuit in HAZ1 line between the ETACS-ECU connector and the fusible link 2978
STEP 3 Using scan tool (M U T -III), Check whether the diagnostic trouble code is stored again 2979
DTC B1707: Flasher open 2979
DIAGNOSIS 2979
STEP 1 Confirm which turn-signal light is defective 2979
STEP 2 Check the bulb(s) of the front turn-signal lights 2980
STEP 3 Resistance measurement at the front turn-signal light (LH) connector or front turn-signal light (RH) connector 2980
STEP 4 Check of open circuit in ground line between front turn-signal light (LH) connector or front turn-signal light (RH) connector and ground 2980
STEP 5 Check of open circuit in TURN LH or TURN RH line between front turn-signal light (LH) connector or front turn-signal light (RH) connector and ETACS-ECU connector 2980
STEP 6 Retest the system 2981
STEP 7 Check the bulb(s) of side turn-signal lights 2981
STEP 8 Resistance measurement at the side turn-signal light (LH) connector, side turn-signal light (RH) connector <Fender panel type>, door mirror assembly (LH) connector or door mirror assembly (RH) connector <Door mirror type> 2981
STEP 9 Check of open circuit in ground line between side turn-signal light (LH) connector, side turn-signal light (RH) connecto 2982
STEP 10 Check of open circuit in TURN LH or TURN RH line between side turn-signal light (LH) connector, side turn-signal light 2982
STEP 11 Retest the system 2982
STEP 12 Check the bulb(s) of rear turn-signal lights 2982
STEP 13 Resistance measurement at the rear combination light (turn: LH) or rear combination light (turn: RH) connector 2983
STEP 14 Check of open circuit in ground line between rear combination light (turn: LH) connector or rear combination light (turn: RH) connector and ground 2983
STEP 15 Check of open circuit in TURN LH or TURN RH line between rear combination light (turn: LH) connector or rear combination light (turn: RH) connector and ETACS-ECU connector 2983
STEP 16 Retest the system 2983
STEP 17 Using scan tool (M U T -III), Check whether the diagnostic trouble code is set again 2984
SYMPTOM PROCEDURES 2985
Inspection Procedure A-1: None of the low-beam headlights illuminate 2985
DIAGNOSIS 2985
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code 2985
STEP 2 Using scan tool (M U T -III), check data list 2985
STEP 3 Check the headlight relay (LO) 2986
STEP 4 Voltage measurement at headlight relay (LO) connector 2986
STEP 5 Check of short to power supply, and open circuit in power supply lines between headlight relay (LO) connector and fusible link 2986
STEP 6 Check of open circuit in H/LP LO line between headlight relay (LO) connector and ETACS-ECU connector 2986
STEP 7 Retest the system 2986
Inspection Procedure A-2: None of the high-beam headlights illuminate 2986
DIAGNOSIS 2987
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code 2987
STEP 2 Using scan tool (M U T -III), check data list 2987
STEP 3 Check the headlight relay (HI) 2987
STEP 4 Voltage measurement at headlight relay (HI) connector 2988
STEP 5 Check of short to power supply, and open circuit in power supply lines between headlight relay (HI) connector and fusible link 2988
STEP 6 Check of open circuit in H/LP HI line between headlight relay (HI) connector and ETACS-ECU connector 2988
STEP 7 Retest the system 2988
Inspection Procedure A-3: The high-beam and low-beam headlights do not illuminate when the passing switch is operated 2988
DIAGNOSIS 2989
STEP 1 Using scan tool (M U T -III), read the ETACS-ECU diagnostic trouble code 2989
STEP 2 Check that the headlights operate 2989
STEP 3 Retest the system 2989
Inspection Procedure A-4: One of the headlights does not illuminate 2989
DIAGNOSIS 2989
STEP 1 Bulb check 2989
STEP 2 Resistance measurement at the headlight (LH) connector, headlight (RH) connector 2990
STEP 3 Check of open circuit in ground line between headlight (LH) connector or headlight (RH) connector and ground 2990
STEP 4 Check of short to power supply, and open circuit in power supply line between headlight (LH) connector or headlight (RH) connector and headlight relay (LO) connector 2990
STEP 5 Retest the system 2990
Inspection Procedure A-5: The high-beam indicator light does not illuminate 2990
DIAGNOSIS 2991
STEP 1 Check the headlight 2991
STEP 2 Using scan tool (M U T -III), diagnose the CAN bus line 2991
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2991
STEP 4 Check by scan tool (M U T -III) “Special Function” 2991
Inspection Procedure A-6: The headlight automatic-shutdown function does not work normally 2991
DIAGNOSIS 2992
STEP 1 Using scan tool (M U T -III), Check the configuration function 2992
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code 2992
STEP 3 Using scan tool (M U T -III), check data list 2992
STEP 4 Retest the system 2992
Inspection Procedure A-7: The position light does not illuminate 2992
DIAGNOSIS 2993
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code 2993
STEP 2 Using scan tool (M U T -III), check data list 2993
STEP 3 Retest the system 2993
Inspection Procedure A-8: Either of the position lights does not illuminate 2993
DIAGNOSIS 2994
STEP 1 Bulb check 2994
STEP 2 Resistance measurement at position light (LH) connector, position light (RH) connector 2994
STEP 3 Check of open circuit in ground line between position light (LH) connector or position light (RH) connector and ground 2994
STEP 4 Check of short to power supply, and open circuit in power supply line between position light (LH) connector or position light (RH) connector and junction block connector 2994
STEP 5 Retest the system 2995
Inspection Procedure A-9: When the ignition switch is turned to the ON position with the lighting switch at the OFF or TAIL position, the headlights will illuminate briefly 2995
DIAGNOSIS 2995
STEP 1 Check dome light fuse 2995
STEP 2 Check that the headlights operate 2995
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2996
STEP 4 Voltage measurement at column switch connector 2996
STEP 5 Check of short to power supply, and open circuit in power supply line between column switch connector and junction block connector 2996
STEP 6 Retest the system 2996
Inspection Procedure A-10: Daytime running light function does not work normally 2997
DIAGNOSIS 2997
STEP 1 Verify the headlight (low-beam) operation 2997
STEP 2 Using scan tool (M U T -III), diagnose the CAN bus line 2997
STEP 3 Using scan tool (M U T -III), read the ETACS-ECU diagnostic trouble code 2997
STEP 4 Using scan tool (M U T -III), read the MFI system diagnostic trouble code 2998
STEP 5 Check the parking brake switch 2998
STEP 6 Temporarily replace the headlight relay (LO), and retest the system 2998
Inspection Procedure B-1: None of the turn-signal lights illuminate 2998
DIAGNOSIS 2999
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code 2999
STEP 2 Using scan tool (M U T -III), check data list 2999
STEP 3 Retest the system 2999
Inspection Procedure B-2: The comfort flasher does not work normally 2999
DIAGNOSIS 2999
STEP 1 Using scan tool (M U T -III), Check the configuration function 2999
STEP 2 Using scan tool (M U T -III), read the ETACS-ECU diagnostic trouble code 3000
STEP 3 Check that the turn-signal light operate 3000
STEP 4 Replace the ECU 3000
Inspection Procedure B-3: The turn-signal indicator lights do not illuminate 3000
DIAGNOSIS 3000
STEP 1 Check turn-signal light 3000
STEP 2 Using scan tool (M U T -III), diagnose the CAN bus line 3000
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code 3000
STEP 4 Check by scan tool (M U T -III) “Special Function” 3001
Inspection Procedure B-4: One of the turn-signal lights does not illuminate 3001
DIAGNOSIS 3001
STEP 1 Confirm which turn-signal light is defective 3001
STEP 2 Resistance measurement at the side turn-signal light connector 3002
STEP 3 Check of open circuit in ground line between side turn-signal light connector <Fender mirror type>, door mirror assembly <Door mirror type> and ground 3002
STEP 4 Check of open circuit in TURN LH or TURN RH line between side turn-signal light connector <Fender mirror type>, door mirror assembly connector <Door mirror type> and ETACS-ECU connector 3711
STEP 5 Retest the system 3003
ON-VEHICLE SERVICE 3003
HEADLIGHT AIMING 3003
PRE-AIMING INSTRUCTIONS (LOW-BEAM) 3003
HEADLIGHT ADJUSTMENT (LOW-BEAM) 3004
LUMINOUS INTENSITY MEASUREMENT 3005
BULB REPLACEMENT 3005
HEADLIGHT BULB REPLACEMENT 3005
POSITION LIGHT BULB REPLACEMENT 3006
FRONT TURN-SIGNAL LIGHT BULB REPLACEMENT 3006
FRONT SIDE-MARKER LIGHT BULB REPLACEMENT 3006
HEADLIGHT AUTOMATIC-SHUTDOWN FUNCTION CHECK 3007
HEADLIGHT 3008
INSPECTION 3009
HEADLIGHT RELAY CHECK 3009
REAR COMBINATION LIGHT 3010
DIAGNOSIS 3012
SYMPTOM PROCEDURES 3012
Inspection Procedure 1: None of the taillights illuminate 3012
DIAGNOSIS 3013
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code 3013
STEP 2 Using scan tool (M U T -III), check data list 3013
STEP 3 Retest the system 3013
Inspection Procedure 2: One of taillights does not illuminate 3013
DIAGNOSIS 3013
STEP 1 Check the bulbs of the taillights 3013
STEP 2 Resistance measurement at the rear combination light (taillight: LH) connector or rear combination light (taillight: RH) connector 3014
STEP 3 Check of open circuit in ground line between the rear combination light (taillight: LH) connector or rear combination light (taillight: RH) connector (ground terminal) and ground 3014
STEP 4 Check of open circuit in TAIL LP lines between the rear combination light (taillight: LH) connector or rear combination light (taillight: RH) connector and ETACS-ECU connector 3014
STEP 5 Retest the system 3014
Inspection Procedure 3: The back-up light do not illuminate normally 3014
DIAGNOSIS 3015
STEP 1 Check the operation of the position lights and the headlights 3015
STEP 2 Check the transmission range switch <CVT> or back-up light switch <M/T> 3015
STEP 3 Voltage measurement at the transmission range switch connector <CVT> or back-up light switch connector <M/T> 3015
STEP 4 Check of open circuit in power supply line between the transmission range switch connector <CVT> or back-up light switch connector <M/T> and the ignition switch (IG1) 3016
STEP 5 Check the bulb of the back-up light 3016
STEP 6 Resistance measurement at the rear combination light (back-up light) connector 3016
STEP 7 Check of open circuit in ground line between rear combination light (back-up light) connector and ground 3016
STEP 8 Check of open circuit in output line between the rear combination light (back-up light) connector and back-up light switch connector 3016
STEP 9 Retest the system 3016
Inspection Procedure 4: The stoplight do not illuminate or go out normally 3017
DIAGNOSIS 3017
STEP 1 Using scan tool (M U T -III), check data list 3017
STEP 2 Voltage measurement at the joint connector 3017
STEP 3 Check of short to power supply, and open circuit in power supply line between the joint connector and the fusible link 3017
STEP 4 Resistance measurement at the liftgate spoiler connector <high-mounted stoplight>, rear combination light (stop: LH) connector, rear combination light (stop: RH) connector 3017
STEP 5 Check the following wiring harness 3018
STEP 6 Check the following wiring harness 3018
STEP 7 Retest the system 3018
ON-VEHICLE SERVICE 3018
REPLACE THE BULB 3018
REAR TURN-SIGNAL LIGHT BULB REPLACEMENT 3018
STOPLIGHT/TAILLIGHT/REAR SIDE-MARKER LIGHT BULB REPLACEMENT 3018
BACK-UP LIGHT BULB REPLACEMENT 3019
FRONT FOG LIGHT 3020
DIAGNOSIS 3023
SYMPTOM PROCEDURES 3023
Inspection Procedure 1: The front fog lights do not illuminate normally 3023
DIAGNOSIS 3024
STEP 1 ETACS-ECU coding data check 3024
STEP 2 Check the operation of the headlights 3024
STEP 3 Using scan tool (M U T -III), read the other system diagnostic trouble code 3024
STEP 4 Using scan tool (M U T -III), check data list 3024
STEP 5 Check the front fog light relay 3024
STEP 6 Voltage measurement at the front fog light relay connector 3024
STEP 7 Check of short to power supply, and open circuit in power supply lines between front fog light relay connector and the fusible link 3025
STEP 8 Check of short to power supply, and open circuit in FOGY line between front fog light relay connector and the ETACS-ECU connector 3025
STEP 9 Check of short to power supply, and open circuit in output lines between front fog light relay connector and the front fog light (LH) or front fog light (RH) connector 3025
STEP 10 Check of open circuit in ground lines between the front fog light (LH) or front fog light (RH) connector and ground 3025
STEP 11 Retest the system 3025
Inspection Procedure 2: One of the front fog lights does not illuminate normally 3025
DIAGNOSIS 3025
STEP 1 Bulb check 3025
STEP 2 Resistance measurement at the front fog light (LH) connector or front fog light (RH) connector 3025
STEP 3 Check of open circuit in ground lines between the front fog light (LH) connector or front fog light (RH) connector and ground 3713
STEP 4 Check of short to power supply, and open circuit in output lines between front fog light relay connector and the front fog light (LH) or front fog light (RH) connector 3026
STEP 5 Retest the system 3026
Inspection Procedure 3: The front fog light indicator does not illuminate normally 3026
DIAGNOSIS 3026
STEP 1 Check the front fog lights 3026
STEP 2 Using scan tool (M U T -III), diagnose the CAN bus line 3026
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 3026
STEP 4 Check by scan tool (M U T -III) “Special Function” 3026
ON-VEHICLE SERVICE 3027
FRONT FOG LIGHT AIMING 3027
PRE-AIMING INSTRUCTIONS 3027
FRONT FOG LIGHT ADJUSTMENT 3028
REPLACE THE BULB 3028
INSPECTION 3714
FRONT FOG LIGHT RELAY CHECK 3030
SIDE TURN-SIGNAL LIGHT 3031
<DOOR MIRROR TYPE> 3031
REMOVAL SERVICE POINT 3031
INSTALLATION SERVICE POINT 3032
DOME LIGHT 3033
DIAGNOSIS 3035
SYMPTOM PROCEDURES 3035
Inspection Procedure 1: The dome light does not illuminate normally 3035
DIAGNOSIS 3036
STEP 1 Retest the system 3036
STEP 2 Dome light bulb check 3036
STEP 3 Check of open circuit in power supply lines between the dome light connector and the fusible link 3036
STEP 4 Check of open circuit in ground line between the dome light connector and the ground 3036
STEP 5 Retest the system 3036
STEP 6 Using scan tool (M U T -III), check data list 3037
STEP 7 Check of open circuit in ROOM LP lines between the dome light connector and the ETACS-ECU connector 3037
STEP 8 Retest the system 3037
Inspection Procedure 2: The luggage compartment light does not illuminate normally 3037
DIAGNOSIS 3038
STEP 1 Dome light operation check 3038
STEP 2 Luggage compartment light bulb check 3038
STEP 3 Check of open circuit in power supply lines between the luggage compartment light connector and the fusible link 3038
STEP 4 Check of open circuit in ROOM lines between the luggage compartment light connector and the ETACS-ECU connector 3038
STEP 5 Retest the system 3038
Inspection Procedure 3: The interior light automatic shutoff function does not work normally 3038
DIAGNOSIS 3039
STEP 1 Using scan tool (M U T -III), Check the configuration function 3039
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code 3039
STEP 3 Using scan tool (M U T -III), check data list 3039
STEP 4 Retest the system 3039
ON-VEHICLE SERVICE 3039
REMOVAL SERVICE POINT 3042
HIGH-MOUNTED STOPLIGHT 3042
LICENSE PLATE LIGHT 3043
DIAGNOSIS 3043
SYMPTOM PROCEDURES 3043
Inspection Procedure 1: The license plate lights do not illuminate 3043
DIAGNOSIS 3043
STEP 1 Operation check of rear combination light (taillight, LH) 3043
STEP 2 Resistance measurement at license plate light connector 3044
STEP 3 Check of open circuit in ground line between license plate light connector and ground 3044
STEP 4 Check of open circuit in power supply lines between the license plate light connector and joint connector 3044
Inspection Procedure 2: One of the license plate lights does not illuminate 3044
DIAGNOSIS 3044
STEP 1 Bulb check 3044
STEP 2 Retest the system 3045
HAZARD WARNING LIGHT SWITCH 3046
DIAGNOSIS 3048
SYMPTOM PROCEDURES 3048
Inspection Procedure 1: The hazard warning lights do not illuminate 3048
DIAGNOSIS 3049
STEP 1 Check that the turn-signal lights operate 3049
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code 3049
STEP 3 Using scan tool (M U T -III), check data list 3049
STEP 4 Retest the system 3049
INSPECTION 3050
CONTINUITY CHECK FOR HAZARD WARNING LIGHT SWITCH 3050
HORN 3720
INSTALLATION SERVICE POINT 3051
INSPECTION 3052
HORN RELAY CHECK 3052
REAR VIEW CAMERA 3052
DIAGNOSIS 3053
SYMPTOM PROCEDURES 3053
Rear view camera image is not correctly displayed 3721
DIAGNOSIS 3053
STEP 1 Self-connection check by MMES 3053
STEP 2 Resistance measurement at rear view camera connector (ground terminal) 3721
STEP 3 Check of open circuit in ground line between rear view camera connector and the ground 3054
STEP 4 Check of short to power supply, short to ground, and open circuit in CACC, CMP-, CMP+ line between multivision display connector and rear view camera connector 3054
STEP 5 Check the back-up light switch <M/T> or transmission range switch <CVT> 3054
STEP 6 Check of short to power supply, short to ground, and open circuit in REV line between multivision display connector and back-up light switch <M/T> or transmission range switch <CVT> connector 3054
STEP 7 Trouble symptom recheck 3054
STEP 8 Trouble symptom recheck 3054
ACCESSORY SOCKET 3056
COLUMN SWITCH 3057
DIAGNOSIS 3059
HOW TO CONNECT THE SCAN TOOL (M U T -III) 3059
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 3060
DIAGNOSTIC TROUBLE CODE PROCEDURES 3061
DTC B1763: Lighting switch DTC B1764: Wiper switch 3061
DIAGNOSIS 3061
STEP 1 Using scan tool (M U T -III), Check whether the diagnostic trouble code is set again 3061
STEP 2 Using scan tool (M U T -III), Check whether the diagnostic trouble code is set again 3062
REMOVAL SERVICE POINTS 3063
INSTALLATION SERVICE POINT 3063
INSPECTION 3064
RADIO AND CD PLAYER 3723
DIAGNOSIS 3065
SYMPTOM PROCEDURES 3066
Inspection Procedure 1: Power is not turned ON when the power switch is turned ON 3066
DIAGNOSIS 3066
STEP 1 Voltage measurement at radio and CD player connector (ACC terminal) 3067
STEP 2 Check of short to power supply, short to ground, and open circuit in ACC line between ignition switch (ACC) and radio and CD player connector 3067
STEP 3 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3067
STEP 4 Check of short to power supply, short to ground, and open circuit in ACC line between ACC relay and radio and CD player connector 3067
STEP 5 Voltage measurement at radio and CD player connector (+B terminal) 3067
STEP 6 Check of short to power supply, short to ground, and open circuit in +B line between fusible link and radio and CD player connector 3067
STEP 7 Check of short to open circuit in GND line between radio and CD player connector and ground 3067
STEP 8 Retest the system 3067
Inspection Procedure 2: No sound is heard 3068
DIAGNOSIS 3068
STEP 1 Checking with audio speaker test 3068
STEP 2 Check the speaker 3068
STEP 3 Check the wiring harness between the speaker connector terminal and the radio and CD player connector terminal 3069
STEP 4 Check the speaker 3069
STEP 5 Check the wiring harness between the speaker connector terminal and the radio and CD player connector terminal 3070
STEP 6 Retest the system 3070
Inspection Procedure 3: The radio broadcasting can not be received 3070
DIAGNOSIS 3070
STEP 1 Check the state of the antenna rod and antenna base 3070
STEP 2 Check to see if inspections are taking place is an area exposed to special electric fields 3071
STEP 3 Move the vehicle and check the radio 3071
STEP 4 Check if there is any damage to the antenna rod, antenna base and antenna feeder 3071
STEP 5 Check the connection of the antenna feeder’s plug and radio and CD player 3071
STEP 6 Substitute a known good radio and CD player, and check the trouble symptom 3071
Inspection Procedure 4: Audio illuminations does not work normally 3071
DIAGNOSIS 3071
STEP 1 Check that the taillights illuminate 3071
STEP 2 Check of short to power supply, short to ground, and open circuit in ILL+ line between radio and CD player connector and ETACS-ECU (taillight relay) 3726
STEP 3 Combination meter check 3726
STEP 4 Substitute the ETACS-ECU with good one, and check the trouble symptom 3072
Inspection Procedure 5: An audio file, which is stored in the USB memory/iPod, cannot be played 3072
DIAGNOSIS 3072
STEP 1 Check if the error message is displayed on the monitor 3072
STEP 2 Check the USB cable 3072
STEP 3 Retest the system 3072
Inspection Procedure 6: An audio file, which is connected through the external input (AUX) terminal, cannot be played 3072
<Vehicles with hands free-ECU> 3073
MMES 3075
DIAGNOSIS 3075
PRIOR TO DISCONNECTING THE VEHICLE BATTERY 3075
DIAGNOSIS TIPS CONCERNING THE NAVIGATION FUNCTION 3076
SYMPTOM PROCEDURES 3078
Inspection Procedure 1: Power is not turned ON when the power switch is turned ON 3078
DIAGNOSIS 3728
STEP 1 Voltage measurement at multivision display connector (ACC terminal) 3079
STEP 2 Check of short to power supply, short to ground, and open circuit in ACC line between ignition switch (ACC) and multivision display connector 3079
STEP 3 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3079
STEP 4 Check of short to power supply, short to ground, and open circuit in ACC line between ACC relay and multivision display connector 3079
STEP 5 Voltage measurement at multivision display connector (+B terminal) 3079
STEP 6 Check of short to power supply, short to ground, and open circuit in +B line between fusible link and multivision display connector 3079
STEP 7 Resistance measurement at multivision display connector (GND terminal) 3079
STEP 8 Check of open circuit in GND line between multivision display connector and ground 3080
STEP 9 Retest the system 3080
Inspection Procedure 2: Current location is not displayed correctly 3080
DIAGNOSIS 3080
STEP 1 Self-connection check by MMES 3080
STEP 2 Check the GPS antenna 3080
STEP 3 Check of short to power supply, short to ground, and open circuit in SPD line between multivision display connector and combination meter connector 3081
STEP 4 Check the signal reception state of the GPS antenna 3081
STEP 5 Reset the MMES and check the trouble symptom 3081
Inspection Procedure 3: No sound is heard 3081
DIAGNOSIS 3082
STEP 1 Check a trouble spot 3082
STEP 2 Check the multivision display operation 3082
STEP 3 Check the speaker 3082
STEP 4 Check the wiring harness between the speaker connector terminal and the multivision display connector terminal 3083
STEP 5 Check the speaker 3083
STEP 6 Check the wiring harness between the speaker connector terminal and the multivision display connector terminal 3084
STEP 7 Retest the system 3730
Inspection Procedure 4: The radio broadcasting can not be received 3084
DIAGNOSIS 3084
STEP 1 Check the state of the antenna rod and antenna base 3084
STEP 2 Check to see if inspections are taking place is an area exposed to special electric fields 3084
STEP 3 Move the vehicle and check the radio 3085
STEP 4 Check if there is any damage to the antenna rod, antenna base and antenna feeder 3085
STEP 5 Check the connection of the antenna feeder’s plug and multivision display 3085
STEP 6 Substitute a known good multivision display, and check the trouble symptom 3085
Inspection Procedure 5: CD/DVD cannot be played 3085
DIAGNOSIS 3085
STEP 1 Check if the error message is displayed on the monitor 3085
STEP 2 Check the CD/DVD insertion surface 3085
STEP 3 Check the CD/DVD 3085
STEP 4 Check the CD/DVD 3085
STEP 5 Temporarily replace the CD /DVD with another CD or DVD, and check the trouble symptom 3085
STEP 6 Temporarily replace the multivision display, and check the trouble symptom 3086
Inspection Procedure 6: An audio file, which is stored in the USB memory/iPod, cannot be played 3086
DIAGNOSIS 3086
STEP 1 Check whether the iPod is supported 3086
STEP 2 Check if the error message is displayed on the monitor 3086
STEP 3 Check the USB cable 3086
STEP 4 Retest the system 3087
Inspection Procedure 7: An audio file, which is stored in the SD memory card, cannot be played 3087
DIAGNOSIS 3087
STEP 1 Check if the error message is displayed on the monitor 3087
STEP 2 Retest the system 3087
Inspection Procedure 8: The hands-free cellular phone system does not operate normally 3088
DIAGNOSIS 3088
STEP 1 Check whether the Bluetooth‚ device is supported 3088
STEP 2 Reset the MMES and check the trouble symptom 3088
Inspection Procedure 9: The screen brightness is not changed in conjunction with the taillights 3088
DIAGNOSIS 3088
STEP 1 Self-connection check by MMES 3089
STEP 2 Check of short to power supply, short to ground, and open circuit in ILL+ line between multivision display connector and ETACS-ECU (taillight relay) 3089
STEP 3 Retest the system 3089
ON-VEHICLE SERVICE 3089
CONNECTION CHECK FUNCTION 3089
How to check connections 3089
PAIRING THE BLUETOOTH‚ DEVICE 3091
How to activate or deactivate the pairing with a Bluetooth‚ device through the multivision display 3091
How to pair 3091
How to deactivate or activate the paring 3092
HOW TO RESET MMES 3093
How to reset 3093
INSTALLATION SERVICE POINT 3096
STEERING WHEEL AUDIO REMOTE CONTROL SWITCH 3734
DIAGNOSIS 3097
SYMPTOM PROCEDURES 3098
Inspection Procedure 1: Steering wheel remote control switch (audio remote control switch) does not function 3098
DIAGNOSIS 3098
STEP 1 Check the steering wheel remote control switch 3098
STEP 2 Check the clock spring 3098
STEP 3 Check of short to power supply, short to ground, and open circuit in REM+, REM- line between radio and CD player connector or multivision display connector and steering wheel remote control switch connector 3099
STEP 4 Retest the system 3099
Inspection Procedure 2: Steering wheel remote control switch illumination does not come on 3099
DIAGNOSIS 3099
STEP 1 Check the steering wheel remote control switch 3100
STEP 2 Resistance measurement at steering wheel remote control switch connector (ground terminal) 3100
STEP 3 Check of open circuit in ground line between steering wheel remote control switch connector and the ground 3100
STEP 4 Check the clock spring 3100
STEP 5 Check of short to power supply, short to ground, and open circuit in ILL+ line between combination meter connector and steering wheel remote control switch connector 3100
STEP 6 Retest the system 3101
STEERING WHEEL AUDIO REMOTE CONTROL SWITCH 3101
STEERING WHEEL AUDIO REMOTE CONTROL SWITCH CHECK 3101
ILLUMINATION CHECK 3101
HANDS-FREE INTERFACE SYSTEM <VEHICLES WITH HANDS FREE-ECU> 3102
MMCS DIAGNOSIS 3102
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING 3104
DIAGNOSIS MODE 3104
SYMPTOM PROCEDURES 3107
Inspection Procedure 1: Check the hands free-ECU power supply circuit 3107
DIAGNOSIS 3107
STEP 1 Resistance measurement at hands free-ECU connector (GND terminal) 3107
STEP 2 Check of open circuit in GND line between hands free-ECU connector and ground 3107
STEP 3 Voltage measurement at hands free-ECU connector (+B terminal) 3108
STEP 4 Check of short to power supply, short to ground, and open circuit in +B line between fusible link and hands free-ECU connector 3108
STEP 5 Voltage measurement at hands free-ECU connector (ACC terminal) 3108
STEP 6 Check of short to power supply, short to ground, and open circuit in ACC line between hands free-ECU connector and radio and CD player connector 3108
Inspection Procedure 2: The USB data cannot be replayed 3108
DIAGNOSIS 3109
STEP 1 Check the radio and CD player operation 3109
STEP 2 Check the diagnosis mode 3109
STEP 3 Check the USB cable 3109
STEP 4 Check of short to power supply, short to ground, and open circuit in AAL+, AAR+ line between hands free-ECU connector and radio and CD player connector 3109
STEP 5 Replace the hands free-ECU temporarily, and check the trouble symptom 3110
Inspection Procedure 3: When the speech switch is pressed, the voice guide is output, but the voice recognition is not performed 3110
DIAGNOSIS 3110
STEP 1 Retest the system 3110
STEP 2 Check the diagnosis mode 3111
STEP 3 Check of short to power supply, short to ground, and open circuit in MIC+, MIC- line between hands free-ECU connector and microphone unit connector 3111
STEP 4 Replace the microphone unit temporarily, and check the trouble symptom 3111
STEP 5 Replace the hands free-ECU temporarily, and check the trouble symptom 3111
Inspection Procedure 4: When the speech switch is pressed, the voice guide is not output 3111
DIAGNOSIS 3112
STEP 1 Check the diagnosis mode 3112
STEP 2 Operation check of the steering wheel remote control switch (audio remote control switch) 3112
STEP 3 Check the steering wheel remote control switch (speech switch) 3112
STEP 4 Temporarily replace the hands free-ECU, and check the trouble symptom 3112
Inspection Procedure 5: DIAGNOSIS MODE cannot be made an entry Mobile Phone item is not displayed on the MENU screen of audio 3112
DIAGNOSIS 3113
STEP 1 Check the radio and CD player operation 3113
STEP 2 Check of short to power supply, short to ground, and open circuit in IE+, IE- line between hands free-ECU connector and radio and CD player connector 3113
STEP 3 Check if the power supply circuit of hands free-ECU have a problem 3113
STEP 4 Replace the hands free-ECU temporarily, and check the trouble symptom 3113
Inspection Procedure 6: Voice guide “Unable to obtain vehicle speed Please try again or contact your dealer for service” is sent from the speaker 3114
DIAGNOSIS 3114
STEP 1 Check the radio and CD player operation 3114
STEP 2 Check the diagnosis mode 3114
STEP 3 Replace the hands free-ECU temporarily, and check the trouble symptom 3114
ON-VEHICLE SERVICE 3115
PAIRING METHOD 3115
PAIRING DELETION METHOD 3116
HANDS FREE ECU 3117
MICROPHONE UNIT 3118
REMOVAL AND INSTALLATION 3118
REMOVAL SERVICE POINT 3118
INSTALLATION SERVICE POINT 3118
STEERING WHEEL VOICE CONTROL SWITCH 3118
REMOVAL AND INSTALLATION 3118
STEERING WHEEL VOICE CONTROL SWITCH CHECK 3119
ILLUMINATION CHECK 3119
SPEAKER 3119
ON-VEHICLE SERVICE 3119
SPEAKER TEST <VEHICLES WITH RADIO AND CD PLAYER> 3119
SPEAKER CONNECTION CHECK MODE 3119
REMOVAL SERVICE POINT 3121
ANTENNA 3122
ETACS 3123
DIAGNOSIS 3125
HOW TO CONNECT THE SCAN TOOL (M U T -III) 3125
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 3126
HOW TO DIAGNOSE THE CAN BUS LINES 3127
CHECK OF FREEZE FRAME DATA 3127
DIAGNOSTIC TROUBLE CODE PROCEDURES 3129
DTC B1709: ETACS ECU (EEPROM) 3129
DTC B1760: Coding not completed 3129
DTC B1761: VIN not programmed 3130
DIAGNOSIS 3130
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3130
STEP 2 Write the VIN 3130
DTC B1762: IOD fuse not seated fully DTC B1765: ECU fuse 3131
DIAGNOSIS 3131
STEP 1 Check the power supply fuses (fuse Nos 25 and 26) 3131
STEP 2 Check of short to power supply, short to ground, and open circuit in ETACS +B line between fusible link and ETACS-ECU connector 3131
STEP 3 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3132
STEP 4 Check of short to power supply, short to ground, and open circuit in ACCI line between ignition switch (ACC) <vehicles without KOS> or ACC relay connector <vehicles with KOS> and ETACS-ECU connector 3132
STEP 5 Recheck for diagnostic trouble code 3132
DTC B2206: VIN error/Mismatch 3132
DIAGNOSIS 3133
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3133
STEP 2 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 3133
STEP 3 Recheck for diagnostic trouble code 3133
DTC U1000: OSS CAN timeout 3133
DIAGNOSIS 3133
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3133
STEP 2 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3134
STEP 3 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 3134
STEP 4 Recheck for diagnostic trouble code 3134
STEP 5 Recheck for diagnostic trouble code 3134
STEP 6 Recheck for diagnostic trouble code 3134
DTC U1100: Engine CAN timeout 3134
DIAGNOSIS 3135
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3135
STEP 2 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 3135
STEP 3 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 3135
STEP 4 Recheck for diagnostic trouble code 3135
STEP 5 Recheck for diagnostic trouble code 3135
STEP 6 Recheck for diagnostic trouble code 3135
DTC U1101: T/M CAN timeout/Not equipped 3136
DIAGNOSIS 3136
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3136
STEP 2 Using scan tool (M U T -III), read the CVT diagnostic trouble code 3136
STEP 3 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 3136
STEP 4 Recheck for diagnostic trouble code 3136
STEP 5 Recheck for diagnostic trouble code 3136
STEP 6 Recheck for diagnostic trouble code 3137
DTC U1102: ASC/TCL/ABS timeout/Not equipped 3137
DIAGNOSIS 3137
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3137
STEP 2 Using scan tool (M U T -III), read the ASC diagnostic trouble code 3137
STEP 3 Using scan tool (M U T -III), read the SRS diagnostic trouble code 3137
STEP 4 Recheck for diagnostic trouble code 3137
STEP 5 Recheck for diagnostic trouble code 3138
STEP 6 Recheck for diagnostic trouble code 3138
DTC U1108: Meter CAN timeout/Not equipped 3138
DIAGNOSIS 3138
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3138
STEP 2 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 3138
STEP 3 Using scan tool (M U T -III), read the SRS diagnostic trouble code 3139
STEP 4 Recheck for diagnostic trouble code 3139
STEP 5 Recheck for diagnostic trouble code 3139
STEP 6 Recheck for diagnostic trouble code 3139
DTC U1110: A/C CAN timeout/Not equipped 3139
DIAGNOSIS 3140
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3140
STEP 2 Using scan tool (M U T -III), read the A/C diagnostic trouble code 3140
STEP 3 Recheck for diagnostic trouble code 3140
STEP 4 Recheck for diagnostic trouble code 3140
STEP 5 Recheck for diagnostic trouble code 3140
DTC U1116: F A S T CAN timeout/No equipped 3141
DIAGNOSIS 3141
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3141
STEP 2 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3141
STEP 3 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 3141
STEP 4 Recheck for diagnostic trouble code 3141
STEP 5 Recheck for diagnostic trouble code 3141
STEP 6 Recheck for diagnostic trouble code 3142
DTC U1150: Fail Info for vehicle speed 3142
DIAGNOSIS 3142
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3142
STEP 2 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 3142
STEP 3 Recheck for diagnostic trouble code 3142
STEP 4 Recheck for diagnostic trouble code 3143
STEP 5 Recheck for diagnostic trouble code 3143
SERVICE DATA REFERENCE TABLE 3143
SYMPTOM PROCEDURES 3147
Inspection Procedure A-1: Check the battery power supply circuit to the ETACS-ECU 3147
DIAGNOSIS 3147
STEP 1 Resistance measurement at ETACS-ECU connector (EARTH, SGND terminal) 3147
STEP 2 Check of open circuit in EARTH, SGND line between ETACS-ECU connector and ground 3147
STEP 3 Voltage measurement at ETACS-ECU connector (ETACS +B terminal) 3148
STEP 4 Check of short to power supply, short to ground, and open circuit in ETACS +B line between fusible link and ETACS-ECU connector 3148
STEP 5 Retest the system 3148
Inspection procedure B-1: Light reminder tone alarm does not work normally 3148
DIAGNOSIS 3149
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code 3149
STEP 2 Using scan tool (M U T -III), check data list 3149
STEP 3 Check by scan tool (M U T -III) “Special Function” 3149
STEP 4 Retest the system 3149
INPUT SIGNAL PROCEDURES 3150
Inspection Procedure 1: The ignition switch (ACC) signal is not received 3150
DIAGNOSIS 3150
STEP 1 Voltage measurement at ETACS-ECU connector (ACCI terminal) 3150
STEP 2 Check of short to power supply, short to ground, and open circuit in ACCI line between ignition switch (ACC) and ETACS-ECU connector 3150
STEP 3 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3151
STEP 4 Check of short to power supply, short to ground, and open circuit in ACCI line between ACC relay connector and ETACS-ECU connector 3151
STEP 5 Using scan tool (M U T -III), check data list 3151
Inspection Procedure 2: The ignition switch (IG1) signal is not received 3151
DIAGNOSIS 3151
STEP 1 Voltage measurement at ETACS-ECU connector (IG1 terminal) 3151
STEP 2 Check of short to power supply, short to ground, and open circuit in IG1 line between ignition switch (IG1) and ETACS-ECU connector 3152
STEP 3 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3152
STEP 4 Check of short to power supply, short to ground, and open circuit in IG1 line between IG1 relay connector and ETACS-ECU connector 3152
STEP 5 Using scan tool (M U T -III), check data list 3152
Inspection Procedure 3: The key reminder switch signal is not received 3152
DIAGNOSIS 3152
STEP 1 Check the key reminder switch 3152
STEP 2 Resistance measurement at key reminder switch connector (ground terminal) 3153
STEP 3 Check of open circuit in ground line between key reminder switch connector and the ground 3153
STEP 4 Check of short to power supply, short to ground, and open circuit in HL1+ line between ETACS-ECU connector and key reminder switch connector 3153
STEP 5 Using scan tool (M U T -III), check data list 3153
Inspection Procedure 4: The front door lock actuator (driver’s side) signal is not received 3153
DIAGNOSIS 3153
STEP 1 Front door lock actuator (driver’s side) check 3154
STEP 2 Resistance measurement at front door lock actuator (RH) connector (ground terminal) 3154
STEP 3 Check of open circuit in ground line between front door lock actuator (RH) connector and ground 3154
STEP 4 Check of short to power supply, short to ground, and open circuit in DSWL, DSWU line between ETACS-ECU connector and front door lock actuator (RH) connector 3154
STEP 5 Using scan tool (M U T -III), check data list 3154
Inspection Procedure 5: The front door switch (driver’s side) signal is not received 3154
DIAGNOSIS 3154
STEP 1 Check the installation condition 3155
STEP 2 Front door switch (driver’s side) check 3155
STEP 3 Check of short to power supply, short to ground, and open circuit in DDSW line between ETACS-ECU connector and front d 3155
STEP 4 Using scan tool (M U T -III), check data list 3155
Inspection Procedure 6: The front door switch (passenger’s side) signal is not received 3155
DIAGNOSIS 3155
STEP 1 Check the installation condition 3155
STEP 2 Front door switch (passenger’s side) check 3155
STEP 3 Check of short to power supply, short to ground, and open circuit in ADSW line between ETACS-ECU connector and front d 3155
STEP 4 M U T -III data list 3156
Inspection procedure 7: One of the door switch signals (including the liftgate latch switch) is not received 3156
DIAGNOSIS 3156
STEP 1 Using scan tool (M U T -III), check data list 3157
STEP 2 Check the installation condition 3157
STEP 3 Check the rear door switches or the liftgate latch switch 3157
STEP 4 Check the wiring harness between each rear door switch connector or the liftgate latch switch connector and the ETACS-ECU connector 3157
STEP 5 Connector check: ETACS-ECU connector (DOOR terminal) 3158
STEP 6 Using scan tool (M U T -III), check data list 3158
Inspection Procedure 8: The hazard warning light switch signal is not received 3158
DIAGNOSIS 3158
STEP 1 Check the hazard warning light switch 3158
STEP 2 Resistance measurement at hazard warning switch connector (ground terminal) 3158
STEP 3 Check of open circuit in ground line between hazard warning switch connector and ground 3158
STEP 4 Check of short to power supply, short to ground, and open circuit in HAZ line between ETACS-ECU connector and hazard warning switch connector 3159
STEP 5 Using scan tool (M U T -III), check data list 3159
Inspection Procedure 9: The column switch signal is not received 3159
DIAGNOSIS 3159
STEP 1 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 3159
Inspection Procedure 10: The stoplight switch signal is not received 3160
DIAGNOSIS 3160
STEP 1 Check the stoplight switch 3160
STEP 2 Voltage measurement at stoplight switch connector (power supply terminal) 3160
STEP 3 Check of short to power supply, short to ground, and open circuit in power supply line between stoplight switch connector and fusible link 3160
STEP 4 Check of short to power supply, short to ground, and open circuit in BKLP line between ETACS-ECU connector and stoplight switch connector 3160
STEP 5 Using scan tool (M U T -III), check data list 3160
Inspection Procedure 11: The rear window defogger switch signal is not received <vehicles with manual air conditioning> 3161
DIAGNOSIS 3161
STEP 1 Check the rear window defogger switch 3161
STEP 2 Resistance measurement at heater control panel connector (ground terminal) 3161
STEP 3 Check of open circuit in ground line between heater control panel connector and ground 3161
STEP 4 Check of short to power supply, short to ground, and open circuit in DFSW line between ETACS-ECU connector and heater control panel connector 3161
STEP 5 Using scan tool (M U T -III), check data list 3161
Inspection Procedure 12: The rear window defogger switch signal is not received <vehicles with automatic air conditioning> 3162
DIAGNOSIS 3162
STEP 1 Using scan tool (M U T -III), check other systems data list 3162
STEP 2 Check of short to power supply, short to ground, and open circuit in DFSW line between ETACS-ECU connector and auto A/C controller assembly (A/C-ECU) connector 3162
STEP 3 Using scan tool (M U T -III), check data list 3162
ON-VEHICLE SERVICE 3166
ETACS-ECU 3170
PANIC ALARM 3171
DIAGNOSIS 3171
SYMPTOM PROCEDURES 3171
Panic alarm does not work normally 3171
DIAGNOSIS 3171
STEP 1 Check keyless entry system <vehicles without KOS> or keyless operation system <vehicles with KOS> 3171
STEP 2 Check that the headlight operate 3172
STEP 3 Check of short to power supply, short to ground, and open circuit in DHOR line between horn relay connector and ETACS-ECU connector 3172
STEP 4 Retest the system 3172
DEFOGGER 3173
DIAGNOSIS 3175
SYMPTOM PROCEDURES 3176
The rear window defogger does not work <vehicles with manual air conditioning> 3176
DIAGNOSIS 3176
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3176
STEP 2 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 3176
STEP 3 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 3176
STEP 4 Using scan tool (M U T -III), check data list 3176
STEP 5 Check the rear window defogger relay 3176
STEP 6 Voltage measurement at the rear window defogger connector 3177
STEP 7 Resistance measurement at the rear window defogger connector 3177
STEP 8 Voltage measurement at the rear window defogger relay connector 3177
STEP 9 Check of short to power supply, and open circuit in power supply line between rear window defogger relay connector and fusible link 3177
STEP 10 Voltage measurement at the rear window defogger relay connector 3177
STEP 11 Check of short to power supply, and open circuit in input line between rear window defogger relay connector and ignition switch (IG2) 3177
STEP 12 Check of short to power supply, and open circuit in DEF1 line between rear window defogger relay connector and ETACS-ECU 3177
STEP 13 Check the rear window defogger 3178
The rear window defogger does not work <vehicles with automatic air conditioning> 3178
DIAGNOSIS 3178
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3178
STEP 2 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 3178
STEP 3 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 3178
STEP 4 Using scan tool (M U T -III), check data list 3178
STEP 5 Check the rear window defogger relay 3178
STEP 6 Voltage measurement at the rear window defogger connector 3179
STEP 7 Resistance measurement at the rear window defogger connector 3179
STEP 8 Voltage measurement at the rear window defogger relay connector 3179
STEP 9 Check of short to power supply, and open circuit in power supply line between rear window defogger relay connector and fusible link 3179
STEP 10 Voltage measurement at the rear window defogger relay connector 3179
STEP 11 Check of short to power supply, and open circuit in input line between rear window defogger relay connector and ignition switch (IG2) 3179
STEP 12 Check of short to power supply, and open circuit in DEF1 line between rear window defogger relay connector and ETACS-ECU 3179
STEP 13 Check the rear window defogger 3180
INSPECTION 3180
REAR WINDOW DEFOGGER SWITCH CONTINUITY CHECK <VEHICLES WITH MANUAL AIR CONDITIONING> 3180
ON-VEHICLE SERVICE 3181
PRINTED HEATER CHECK 3181
REAR WINDOW DEFOGGER RELAY CHECK 3181
IMMOBILIZER SYSTEM <VEHICLES WITHOUT KOS> 3182
DIAGNOSIS 3184
HOW TO CONNECT THE SCAN TOOL (M U T -III) 3184
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 3185
HOW TO DIAGNOSE THE CAN BUS LINES 3186
CHECK OF FREEZE FRAME DATA 3186
DIAGNOSTIC TROUBLE CODE PROCEDURES 3187
DTC B1702: Transponder read error 3187
DIAGNOSIS 3188
STEP 1 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 3188
STEP 2 Check the ignition key inserted in the key hole for interference 3188
STEP 3 Check with the spare key that has already been registered 3188
STEP 4 Recheck for diagnostic trouble code 3189
DTC B1703: Transponder ID unmatched 3189
DIAGNOSIS 3189
Register all the ignition key IDs again, and recheck the DTC 3189
DTC B1722: Immobilizer-antenna fail 3190
DIAGNOSIS 3190
STEP 1 Check the key reminder switch (ignition key ring antenna) 3190
STEP 2 Check of short to power supply, short to ground, and open circuit in ANT+, ANT- line between ETACS-ECU connector and key reminder switch connector 3191
STEP 3 Recheck for diagnostic trouble code 3191
STEP 4 Recheck for diagnostic trouble code 3191
DTC B1731: PCM authentification timeout 3191
DIAGNOSIS 3192
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3192
STEP 2 Recheck for diagnostic trouble code 3192
STEP 3 Recheck for diagnostic trouble code 3193
DTC B1766: Already learned by other vehicle 3193
DIAGNOSIS 3193
STEP 1 All ignition keys registration 3193
STEP 2 Using scan tool (M U T -III), diagnose the CAN bus line 3194
STEP 3 Check with another key that has already been registered 3194
STEP 4 Recheck for diagnostic trouble code 3194
DTC B1A28: PCM authentification error 3194
DIAGNOSIS 3195
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3195
STEP 2 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 3195
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 3195
STEP 4 Recheck for diagnostic trouble code 3196
STEP 5 Recheck for diagnostic trouble code 3196
SYMPTOM PROCEDURES 3196
Inspection Procedure 1: The ignition key cannot be registered with the scan tool (M U T -III) 3196
DIAGNOSIS 3197
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3197
STEP 2 Check the ignition key inserted in the key hole for interference 3197
STEP 3 Retest the system 3197
STEP 4 Check which ignition key cannot be registered 3198
STEP 5 Retest the system 3198
STEP 6 Retest the system 3198
Inspection Procedure 2: The engine does not start (cranking occurs but initial combustion does not) 3198
DIAGNOSIS 3199
STEP 1 Battery voltage check 3199
STEP 2 Using scan tool (M U T -III), diagnose the CAN bus line 3199
STEP 3 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 3199
STEP 4 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 3199
STEP 5 Check that the engine starts 3199
STEP 6 Check that the engine starts 3200
TERMINAL VOLTAGE CHECK TABLE 3200
ON-VEHICLE SERVICE 3200
CHASSIS ELECTRICAL 3463
BATTERY 2914
ON-VEHICLE SERVICE 2914
FLUID LEVEL AND SPECIFIC GRAVITY CHECK 3218
CHARGE RATE 2915
STEP 1 Check the battery cables 2915
STEP 2 Check the battery posts 3219
STEP 3 Check the battery case and cover 3274
STEP 4 Check the open circuit voltage 3421
STEP 5 Battery charging 2916
STEP 6 Check the load test 3220
IGNITION SWITCH 2918
DIAGNOSIS 3331
STANDARD FLOW OF DIAGNOSTIC TROUBLE SHOOTING 2918
SYMPTOM PROCEDURES 2919
Malfunction of the ignition switch power supply system 3331
DIAGNOSIS 2919
STEP 1 Check the battery power supply circuit to the ignition switch Measure the voltage at ignition switch connector 2919
STEP 2 Check the fuse 2919
STEP 3 Check of open circuit in power supply line between ignition switch connector and junction block connector 2919
STEP 4 Check the ignition switch 2919
STEP 5 Retest the system 3332
ON-VEHICLE SERVICE 2919
IGNITION KEY REMINDER TONE ALARM INSPECTION 3332
REMOVAL SERVICE POINT 3228
INSPECTION 2922
IGNITION SWITCH CHECK 3335
KEY REMINDER SWITCH INSPECTION 2922
COMBINATION METER 2922
DIAGNOSIS 2925
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING 3512
HOW TO CONNECT THE SCAN TOOL (M U T -III) 2925
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 3453
HOW TO DIAGNOSE THE CAN BUS LINES 3232
CHECK OF FREEZE FRAME DATA 3292
DIAGNOSTIC TROUBLE CODE PROCEDURES 2929
DTC B1200: Odometer failure 2929
DTC B1201: Fuel information problem 3295
DIAGNOSIS 3565
STEP 1 Check of fuel pump and gauge assembly circuit 2930
STEP 2 Check the fuel level sensor 2930
STEP 3 Resistance measurement at the fuel pump and gauge assembly connector 2930
STEP 4 Check of open circuit in ground line between fuel pump and gauge assembly connector and ground 2930
STEP 5 Check of open circuit in F/G line between combination meter connector and fuel pump and gauge assembly connector 2930
STEP 6 Using scan tool (M U T -III), perform actuator test 3352
STEP 7 Recheck for diagnostic trouble code 3580
DTC B1209: B1209 Test mode 3237
DTC B2463: Rheostat switch sticking 2931
DTC U0100: Engine CAN timeout 3236
DIAGNOSIS 3236
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2932
STEP 2 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 2932
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2932
STEP 4 Recheck for diagnostic trouble code 2932
STEP 5 Recheck for diagnostic trouble code 2932
STEP 6 Recheck for diagnostic trouble code 2932
DTC U0101: T/M CAN timeout 3239
DIAGNOSIS 2933
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2933
STEP 2 Using scan tool (M U T -III), read the CVT diagnostic trouble code 3357
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2933
STEP 4 Recheck for diagnostic trouble code 2933
STEP 5 Recheck for diagnostic trouble code 2933
STEP 6 Check whether the DTC is reset 2933
DTC U0121: ABS/ASC CAN timeout 2934
DIAGNOSIS 2934
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2934
STEP 2 Using scan tool (M U T -III), read the ASC diagnostic trouble code 2934
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2934
STEP 4 Recheck for diagnostic trouble code 2934
STEP 5 Recheck for diagnostic trouble code 2934
STEP 6 Recheck for diagnostic trouble code 2935
DTC U0131: EPS CAN timeout 2935
DIAGNOSIS 2935
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2935
STEP 2 Using scan tool (M U T -III), read the EPS diagnostic trouble code 3362
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2935
STEP 4 Recheck for diagnostic trouble code 2936
STEP 5 Recheck for diagnostic trouble code 2936
STEP 6 Recheck for diagnostic trouble code 2936
DTC U0141: ETACS CAN timeout 2936
DIAGNOSIS 2936
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2936
STEP 2 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2937
STEP 3 Using scan tool (M U T -III), read the MFI diagnostic trouble code 2937
STEP 4 Recheck for diagnostic trouble code 2937
STEP 5 Recheck for diagnostic trouble code 2937
STEP 6 Recheck for diagnostic trouble code 3685
DTC U0151: SRS-ABG CAN timeout 2937
DIAGNOSIS 3692
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3303
STEP 2 Using scan tool (M U T -III), read the SRS diagnostic trouble code 2938
STEP 3 Recheck for diagnostic trouble code 2938
STEP 4 Recheck for diagnostic trouble code 3368
STEP 5 Recheck for diagnostic trouble code 3369
DTC U0154: OCM CAN timeout 3708
DIAGNOSIS 2939
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2939
STEP 2 Using scan tool (M U T -III), read the OCM diagnostic trouble code 2939
STEP 3 Using scan tool (M U T -III), read the SRS diagnostic trouble code 3250
STEP 4 Recheck for diagnostic trouble code 2939
STEP 5 Recheck for diagnostic trouble code 3304
STEP 6 Recheck for diagnostic trouble code 2940
DTC U0168: WCM/F A S T CAN timeout 2940
DIAGNOSIS 2940
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2940
STEP 2 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3372
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2940
STEP 4 Recheck for diagnostic trouble code 2941
STEP 5 Recheck for diagnostic trouble code 3307
STEP 6 Recheck for diagnostic trouble code 3373
DTC U1000: OSS CAN timeout 2941
DIAGNOSIS 2941
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2941
STEP 2 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3307
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2942
STEP 4 Recheck for diagnostic trouble code 2942
STEP 5 Recheck for diagnostic trouble code 3254
STEP 6 Recheck for diagnostic trouble code 2942
DTC U1110: A/C CAN timeout/Not equipped 2942
DIAGNOSIS 2943
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3376
STEP 2 Using scan tool (M U T -III), read the A/C diagnostic trouble code 2943
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2943
STEP 4 Recheck for diagnostic trouble code 2943
STEP 5 Recheck for diagnostic trouble code 3310
STEP 6 Recheck for diagnostic trouble code 2943
DTC U1190: No receive fault detect signal 2943
DIAGNOSIS 2944
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3377
STEP 2 Recheck for diagnostic trouble code 2944
STEP 3 Recheck for diagnostic trouble code 3258
DTC U1195: Coding not completed 3378
DIAGNOSIS 2944
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2944
STEP 2 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2945
STEP 3 Recheck for diagnostic trouble code 2945
SYMPTOM PROCEDURES 3313
Inspection Procedure 1: Power supply circuit check Inspection Procedure 2: The odometer and the trip meter are not displayed In 2946
DIAGNOSIS 3382
STEP 1 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 3382
STEP 2 Voltage measurement at the combination meter connector 2947
STEP 3 Check of open circuit in B+B line between the fusible link and combination meter connector 2947
STEP 4 Voltage measurement at the combination meter connector 2947
STEP 5 Using scan tool (M U T -III), check data list 2947
STEP 6 Check of open circuit in IG1 line between the ignition switch (IG1) and combination meter connector 2948
STEP 7 Resistance measurement at the combination meter connector 3262
STEP 8 Check of open circuit in GND line between combination meter connector and ground 2948
STEP 9 Retest the system 2948
Inspection Procedure 5: The speedometer does not work (The other meters work) 2948
DIAGNOSIS 2949
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2949
STEP 2 Using scan tool (M U T -III), read the MFI diagnostic trouble code 2949
STEP 3 Using scan tool (M U T -III), check data list 2949
STEP 4 Using scan tool (M U T -III), check actuator test 2949
STEP 5 Check by scan tool (M U T -III) “Special Function” 3274
STEP 6 Retest the system 2950
Inspection Procedure 6: The tachometer does not work (the other meters work) 3386
DIAGNOSIS 2950
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2950
STEP 2 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 2950
STEP 3 Using scan tool (M U T -III), read the MFI diagnostic trouble code 2951
STEP 4 Using scan tool (M U T -III), check actuator test 2951
STEP 5 Check by scan tool (M U T -III) “Special Function” 2951
STEP 6 Retest the system 3388
Inspection Procedure 7: Tone alarm does not sound normally 2951
DIAGNOSIS 2952
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2952
STEP 2 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 2952
STEP 3 Using scan tool (M U T -III), read for any diagnostic trouble code 2952
STEP 4 Check by scan tool (M U T -III) “Special Function” 2952
STEP 5 Retest the system 2952
Inspection Procedure 8: Fuel gauge does not work (the other meters work) 2952
DIAGNOSIS 2953
STEP 1 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 2953
STEP 2 Check the fuel level sensor 2953
STEP 3 Using scan tool (M U T -III), check data list 2953
STEP 4 Using scan tool (M U T -III), check actuator test 2953
STEP 5 Retest the system 2953
Inspection Procedure 9: The combination meter light does not illuminate normally or the multi-information display is not displayed normally 2954
DIAGNOSIS 2954
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2954
STEP 2 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 3259
STEP 3 Using scan tool (M U T -III), read for any diagnostic trouble code 2954
STEP 4 Check by scan tool (M U T -III) “Special Function” 2954
STEP 5 Retest the system 2955
Inspection Procedure 10: The multi-information display screen cannot be changed with the operation of the multi-information display switch 2955
DIAGNOSIS 2955
STEP 1 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 2955
STEP 2 Check by scan tool (M U T -III) “Special Function” 2956
STEP 3 Retest the system 2956
Inspection Procedure 11: Parking brake reminder tone alarm does not sound Inspection Procedure 12: Brake warning light does not illuminate 2956
DIAGNOSIS 2956
STEP 1 Check the speedometer 3395
STEP 2 Check the parking brake switch 2956
STEP 3 Check of short to power supply, and open circuit in BRK line between combination meter connector and parking brake switch connector 2956
STEP 4 Check by scan tool (M U T -III) “Special Function” 2957
STEP 5 Retest the system 2957
Inspection Procedure 13: Ambient temperature sensor does not work 2957
DIAGNOSIS 3396
STEP 1 Check the ambient temperature sensor 2957
STEP 2 Resistance measurement at the ambient temperature sensor connector 3397
STEP 3 Check of open circuit in SENG line between ambient temperature sensor connector and combination meter connector 2958
STEP 4 Check of open circuit in AMB line between combination meter connector and ambient temperature sensor connector 2958
STEP 5 Retest the system 2958
Inspection Procedure 14: Seat belt reminder function does not work normally 2958
DIAGNOSIS 2958
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 2959
STEP 2 Using scan tool (M U T -III), read the SRS diagnostic trouble code 3399
STEP 3 Check the seat belt switch 2959
STEP 4 Resistance measurement at the seat belt switch (driver’s side) connector 2959
STEP 5 Check of open circuit in ground line between seat belt switch (driver’s side) and ground 2959
STEP 6 Check of short to power supply circuit in S/B- line between combination meter connector and seat belt switch (driver’s 2960
STEP 7 Check of short to power supply, and open circuit in BWLP line between combination meter connector and passenger’s air 2960
STEP 8 Retest the system 2960
ON-VEHICLE SERVICE 2963
SPEEDOMETER CHECK 2963
TACHOMETER CHECK 2964
HOW TO SET BY OPERATING THE SCAN TOOL (M U T -III) 2965
HOW TO SET BY SPECIAL OPERATION OF SWITCH 2969
HOW TO INACTIVATE THE SERVICE REMINDER FUNCTION 2970
COMBINATION METER 2971
HEADLIGHT 2972
PRECAUTIONS ON HOW TO USE THE HEADLIGHT ASSEMBLY 2972
DIAGNOSIS 2975
DIAGNOSTIC FUNCTION 2975
HOW TO CONNECT THE SCAN TOOL (M U T -III) 2975
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 2976
HOW TO DIAGNOSE THE CAN BUS LINES 2977
DIAGNOSTIC TROUBLE CODE PROCEDURES 2978
DTC B1706: Flasher fuse blown 2978
DIAGNOSIS 2978
STEP 1 Check the flasher fuse 2978
STEP 2 Check of open circuit in HAZ1 line between the ETACS-ECU connector and the fusible link 2978
STEP 3 Using scan tool (M U T -III), Check whether the diagnostic trouble code is stored again 2979
DTC B1707: Flasher open 2979
DIAGNOSIS 2979
STEP 1 Confirm which turn-signal light is defective 2979
STEP 2 Check the bulb(s) of the front turn-signal lights 2980
STEP 3 Resistance measurement at the front turn-signal light (LH) connector or front turn-signal light (RH) connector 2980
STEP 4 Check of open circuit in ground line between front turn-signal light (LH) connector or front turn-signal light (RH) connector and ground 2980
STEP 5 Check of open circuit in TURN LH or TURN RH line between front turn-signal light (LH) connector or front turn-signal light (RH) connector and ETACS-ECU connector 2980
STEP 6 Retest the system 2981
STEP 7 Check the bulb(s) of side turn-signal lights 2981
STEP 8 Resistance measurement at the side turn-signal light (LH) connector, side turn-signal light (RH) connector <Fender panel type>, door mirror assembly (LH) connector or door mirror assembly (RH) connector <Door mirror type> 2981
STEP 9 Check of open circuit in ground line between side turn-signal light (LH) connector, side turn-signal light (RH) connecto 2982
STEP 10 Check of open circuit in TURN LH or TURN RH line between side turn-signal light (LH) connector, side turn-signal light 2982
STEP 11 Retest the system 2982
STEP 12 Check the bulb(s) of rear turn-signal lights 2982
STEP 13 Resistance measurement at the rear combination light (turn: LH) or rear combination light (turn: RH) connector 2983
STEP 14 Check of open circuit in ground line between rear combination light (turn: LH) connector or rear combination light (turn: RH) connector and ground 2983
STEP 15 Check of open circuit in TURN LH or TURN RH line between rear combination light (turn: LH) connector or rear combination light (turn: RH) connector and ETACS-ECU connector 2983
STEP 16 Retest the system 2983
STEP 17 Using scan tool (M U T -III), Check whether the diagnostic trouble code is set again 2984
SYMPTOM PROCEDURES 2985
Inspection Procedure A-1: None of the low-beam headlights illuminate 2985
DIAGNOSIS 2985
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code 2985
STEP 2 Using scan tool (M U T -III), check data list 2985
STEP 3 Check the headlight relay (LO) 2986
STEP 4 Voltage measurement at headlight relay (LO) connector 2986
STEP 5 Check of short to power supply, and open circuit in power supply lines between headlight relay (LO) connector and fusible link 2986
STEP 6 Check of open circuit in H/LP LO line between headlight relay (LO) connector and ETACS-ECU connector 2986
STEP 7 Retest the system 2986
Inspection Procedure A-2: None of the high-beam headlights illuminate 2986
DIAGNOSIS 2987
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code 2987
STEP 2 Using scan tool (M U T -III), check data list 2987
STEP 3 Check the headlight relay (HI) 2987
STEP 4 Voltage measurement at headlight relay (HI) connector 2988
STEP 5 Check of short to power supply, and open circuit in power supply lines between headlight relay (HI) connector and fusible link 2988
STEP 6 Check of open circuit in H/LP HI line between headlight relay (HI) connector and ETACS-ECU connector 2988
STEP 7 Retest the system 2988
Inspection Procedure A-3: The high-beam and low-beam headlights do not illuminate when the passing switch is operated 2988
DIAGNOSIS 2989
STEP 1 Using scan tool (M U T -III), read the ETACS-ECU diagnostic trouble code 2989
STEP 2 Check that the headlights operate 2989
STEP 3 Retest the system 2989
Inspection Procedure A-4: One of the headlights does not illuminate 2989
DIAGNOSIS 2989
STEP 1 Bulb check 2989
STEP 2 Resistance measurement at the headlight (LH) connector, headlight (RH) connector 2990
STEP 3 Check of open circuit in ground line between headlight (LH) connector or headlight (RH) connector and ground 2990
STEP 4 Check of short to power supply, and open circuit in power supply line between headlight (LH) connector or headlight (RH) connector and headlight relay (LO) connector 2990
STEP 5 Retest the system 2990
Inspection Procedure A-5: The high-beam indicator light does not illuminate 2990
DIAGNOSIS 2991
STEP 1 Check the headlight 2991
STEP 2 Using scan tool (M U T -III), diagnose the CAN bus line 2991
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2991
STEP 4 Check by scan tool (M U T -III) “Special Function” 2991
Inspection Procedure A-6: The headlight automatic-shutdown function does not work normally 2991
DIAGNOSIS 2992
STEP 1 Using scan tool (M U T -III), Check the configuration function 2992
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code 2992
STEP 3 Using scan tool (M U T -III), check data list 2992
STEP 4 Retest the system 2992
Inspection Procedure A-7: The position light does not illuminate 2992
DIAGNOSIS 2993
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code 2993
STEP 2 Using scan tool (M U T -III), check data list 2993
STEP 3 Retest the system 2993
Inspection Procedure A-8: Either of the position lights does not illuminate 2993
DIAGNOSIS 2994
STEP 1 Bulb check 2994
STEP 2 Resistance measurement at position light (LH) connector, position light (RH) connector 2994
STEP 3 Check of open circuit in ground line between position light (LH) connector or position light (RH) connector and ground 2994
STEP 4 Check of short to power supply, and open circuit in power supply line between position light (LH) connector or position light (RH) connector and junction block connector 2994
STEP 5 Retest the system 2995
Inspection Procedure A-9: When the ignition switch is turned to the ON position with the lighting switch at the OFF or TAIL position, the headlights will illuminate briefly 2995
DIAGNOSIS 2995
STEP 1 Check dome light fuse 2995
STEP 2 Check that the headlights operate 2995
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 2996
STEP 4 Voltage measurement at column switch connector 2996
STEP 5 Check of short to power supply, and open circuit in power supply line between column switch connector and junction block connector 2996
STEP 6 Retest the system 2996
Inspection Procedure A-10: Daytime running light function does not work normally 2997
DIAGNOSIS 2997
STEP 1 Verify the headlight (low-beam) operation 2997
STEP 2 Using scan tool (M U T -III), diagnose the CAN bus line 2997
STEP 3 Using scan tool (M U T -III), read the ETACS-ECU diagnostic trouble code 2997
STEP 4 Using scan tool (M U T -III), read the MFI system diagnostic trouble code 2998
STEP 5 Check the parking brake switch 2998
STEP 6 Temporarily replace the headlight relay (LO), and retest the system 2998
Inspection Procedure B-1: None of the turn-signal lights illuminate 2998
DIAGNOSIS 2999
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code 2999
STEP 2 Using scan tool (M U T -III), check data list 2999
STEP 3 Retest the system 2999
Inspection Procedure B-2: The comfort flasher does not work normally 2999
DIAGNOSIS 2999
STEP 1 Using scan tool (M U T -III), Check the configuration function 2999
STEP 2 Using scan tool (M U T -III), read the ETACS-ECU diagnostic trouble code 3000
STEP 3 Check that the turn-signal light operate 3000
STEP 4 Replace the ECU 3000
Inspection Procedure B-3: The turn-signal indicator lights do not illuminate 3000
DIAGNOSIS 3000
STEP 1 Check turn-signal light 3000
STEP 2 Using scan tool (M U T -III), diagnose the CAN bus line 3000
STEP 3 Using scan tool (M U T -III), read the diagnostic trouble code 3000
STEP 4 Check by scan tool (M U T -III) “Special Function” 3001
Inspection Procedure B-4: One of the turn-signal lights does not illuminate 3001
DIAGNOSIS 3001
STEP 1 Confirm which turn-signal light is defective 3001
STEP 2 Resistance measurement at the side turn-signal light connector 3002
STEP 3 Check of open circuit in ground line between side turn-signal light connector <Fender mirror type>, door mirror assembly <Door mirror type> and ground 3002
STEP 4 Check of open circuit in TURN LH or TURN RH line between side turn-signal light connector <Fender mirror type>, door mirror assembly connector <Door mirror type> and ETACS-ECU connector 3711
STEP 5 Retest the system 3003
ON-VEHICLE SERVICE 3003
HEADLIGHT AIMING 3003
PRE-AIMING INSTRUCTIONS (LOW-BEAM) 3003
HEADLIGHT ADJUSTMENT (LOW-BEAM) 3004
LUMINOUS INTENSITY MEASUREMENT 3005
BULB REPLACEMENT 3005
HEADLIGHT BULB REPLACEMENT 3005
POSITION LIGHT BULB REPLACEMENT 3006
FRONT TURN-SIGNAL LIGHT BULB REPLACEMENT 3006
FRONT SIDE-MARKER LIGHT BULB REPLACEMENT 3006
HEADLIGHT AUTOMATIC-SHUTDOWN FUNCTION CHECK 3007
HEADLIGHT 3008
INSPECTION 3009
HEADLIGHT RELAY CHECK 3009
REAR COMBINATION LIGHT 3010
DIAGNOSIS 3012
SYMPTOM PROCEDURES 3012
Inspection Procedure 1: None of the taillights illuminate 3012
DIAGNOSIS 3013
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code 3013
STEP 2 Using scan tool (M U T -III), check data list 3013
STEP 3 Retest the system 3013
Inspection Procedure 2: One of taillights does not illuminate 3013
DIAGNOSIS 3013
STEP 1 Check the bulbs of the taillights 3013
STEP 2 Resistance measurement at the rear combination light (taillight: LH) connector or rear combination light (taillight: RH) connector 3014
STEP 3 Check of open circuit in ground line between the rear combination light (taillight: LH) connector or rear combination light (taillight: RH) connector (ground terminal) and ground 3014
STEP 4 Check of open circuit in TAIL LP lines between the rear combination light (taillight: LH) connector or rear combination light (taillight: RH) connector and ETACS-ECU connector 3014
STEP 5 Retest the system 3014
Inspection Procedure 3: The back-up light do not illuminate normally 3014
DIAGNOSIS 3015
STEP 1 Check the operation of the position lights and the headlights 3015
STEP 2 Check the transmission range switch <CVT> or back-up light switch <M/T> 3015
STEP 3 Voltage measurement at the transmission range switch connector <CVT> or back-up light switch connector <M/T> 3015
STEP 4 Check of open circuit in power supply line between the transmission range switch connector <CVT> or back-up light switch connector <M/T> and the ignition switch (IG1) 3016
STEP 5 Check the bulb of the back-up light 3016
STEP 6 Resistance measurement at the rear combination light (back-up light) connector 3016
STEP 7 Check of open circuit in ground line between rear combination light (back-up light) connector and ground 3016
STEP 8 Check of open circuit in output line between the rear combination light (back-up light) connector and back-up light switch connector 3016
STEP 9 Retest the system 3016
Inspection Procedure 4: The stoplight do not illuminate or go out normally 3017
DIAGNOSIS 3017
STEP 1 Using scan tool (M U T -III), check data list 3017
STEP 2 Voltage measurement at the joint connector 3017
STEP 3 Check of short to power supply, and open circuit in power supply line between the joint connector and the fusible link 3017
STEP 4 Resistance measurement at the liftgate spoiler connector <high-mounted stoplight>, rear combination light (stop: LH) connector, rear combination light (stop: RH) connector 3017
STEP 5 Check the following wiring harness 3018
STEP 6 Check the following wiring harness 3018
STEP 7 Retest the system 3018
ON-VEHICLE SERVICE 3018
REPLACE THE BULB 3018
REAR TURN-SIGNAL LIGHT BULB REPLACEMENT 3018
STOPLIGHT/TAILLIGHT/REAR SIDE-MARKER LIGHT BULB REPLACEMENT 3018
BACK-UP LIGHT BULB REPLACEMENT 3019
FRONT FOG LIGHT 3020
DIAGNOSIS 3023
SYMPTOM PROCEDURES 3023
Inspection Procedure 1: The front fog lights do not illuminate normally 3023
DIAGNOSIS 3024
STEP 1 ETACS-ECU coding data check 3024
STEP 2 Check the operation of the headlights 3024
STEP 3 Using scan tool (M U T -III), read the other system diagnostic trouble code 3024
STEP 4 Using scan tool (M U T -III), check data list 3024
STEP 5 Check the front fog light relay 3024
STEP 6 Voltage measurement at the front fog light relay connector 3024
STEP 7 Check of short to power supply, and open circuit in power supply lines between front fog light relay connector and the fusible link 3025
STEP 8 Check of short to power supply, and open circuit in FOGY line between front fog light relay connector and the ETACS-ECU connector 3025
STEP 9 Check of short to power supply, and open circuit in output lines between front fog light relay connector and the front fog light (LH) or front fog light (RH) connector 3025
STEP 10 Check of open circuit in ground lines between the front fog light (LH) or front fog light (RH) connector and ground 3025
STEP 11 Retest the system 3025
Inspection Procedure 2: One of the front fog lights does not illuminate normally 3025
DIAGNOSIS 3025
STEP 1 Bulb check 3025
STEP 2 Resistance measurement at the front fog light (LH) connector or front fog light (RH) connector 3025
STEP 3 Check of open circuit in ground lines between the front fog light (LH) connector or front fog light (RH) connector and ground 3713
STEP 4 Check of short to power supply, and open circuit in output lines between front fog light relay connector and the front fog light (LH) or front fog light (RH) connector 3026
STEP 5 Retest the system 3026
Inspection Procedure 3: The front fog light indicator does not illuminate normally 3026
DIAGNOSIS 3026
STEP 1 Check the front fog lights 3026
STEP 2 Using scan tool (M U T -III), diagnose the CAN bus line 3026
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 3026
STEP 4 Check by scan tool (M U T -III) “Special Function” 3026
ON-VEHICLE SERVICE 3027
FRONT FOG LIGHT AIMING 3027
PRE-AIMING INSTRUCTIONS 3027
FRONT FOG LIGHT ADJUSTMENT 3028
REPLACE THE BULB 3028
INSPECTION 3714
FRONT FOG LIGHT RELAY CHECK 3030
SIDE TURN-SIGNAL LIGHT 3031
<DOOR MIRROR TYPE> 3031
REMOVAL SERVICE POINT 3031
INSTALLATION SERVICE POINT 3032
DOME LIGHT 3033
DIAGNOSIS 3035
SYMPTOM PROCEDURES 3035
Inspection Procedure 1: The dome light does not illuminate normally 3035
DIAGNOSIS 3036
STEP 1 Retest the system 3036
STEP 2 Dome light bulb check 3036
STEP 3 Check of open circuit in power supply lines between the dome light connector and the fusible link 3036
STEP 4 Check of open circuit in ground line between the dome light connector and the ground 3036
STEP 5 Retest the system 3036
STEP 6 Using scan tool (M U T -III), check data list 3037
STEP 7 Check of open circuit in ROOM LP lines between the dome light connector and the ETACS-ECU connector 3037
STEP 8 Retest the system 3037
Inspection Procedure 2: The luggage compartment light does not illuminate normally 3037
DIAGNOSIS 3038
STEP 1 Dome light operation check 3038
STEP 2 Luggage compartment light bulb check 3038
STEP 3 Check of open circuit in power supply lines between the luggage compartment light connector and the fusible link 3038
STEP 4 Check of open circuit in ROOM lines between the luggage compartment light connector and the ETACS-ECU connector 3038
STEP 5 Retest the system 3038
Inspection Procedure 3: The interior light automatic shutoff function does not work normally 3038
DIAGNOSIS 3039
STEP 1 Using scan tool (M U T -III), Check the configuration function 3039
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code 3039
STEP 3 Using scan tool (M U T -III), check data list 3039
STEP 4 Retest the system 3039
ON-VEHICLE SERVICE 3039
REMOVAL SERVICE POINT 3042
HIGH-MOUNTED STOPLIGHT 3042
LICENSE PLATE LIGHT 3043
DIAGNOSIS 3043
SYMPTOM PROCEDURES 3043
Inspection Procedure 1: The license plate lights do not illuminate 3043
DIAGNOSIS 3043
STEP 1 Operation check of rear combination light (taillight, LH) 3043
STEP 2 Resistance measurement at license plate light connector 3044
STEP 3 Check of open circuit in ground line between license plate light connector and ground 3044
STEP 4 Check of open circuit in power supply lines between the license plate light connector and joint connector 3044
Inspection Procedure 2: One of the license plate lights does not illuminate 3044
DIAGNOSIS 3044
STEP 1 Bulb check 3044
STEP 2 Retest the system 3045
HAZARD WARNING LIGHT SWITCH 3046
DIAGNOSIS 3048
SYMPTOM PROCEDURES 3048
Inspection Procedure 1: The hazard warning lights do not illuminate 3048
DIAGNOSIS 3049
STEP 1 Check that the turn-signal lights operate 3049
STEP 2 Using scan tool (M U T -III), read the diagnostic trouble code 3049
STEP 3 Using scan tool (M U T -III), check data list 3049
STEP 4 Retest the system 3049
INSPECTION 3050
CONTINUITY CHECK FOR HAZARD WARNING LIGHT SWITCH 3050
HORN 3720
INSTALLATION SERVICE POINT 3051
INSPECTION 3052
HORN RELAY CHECK 3052
REAR VIEW CAMERA 3052
DIAGNOSIS 3053
SYMPTOM PROCEDURES 3053
Rear view camera image is not correctly displayed 3721
DIAGNOSIS 3053
STEP 1 Self-connection check by MMES 3053
STEP 2 Resistance measurement at rear view camera connector (ground terminal) 3721
STEP 3 Check of open circuit in ground line between rear view camera connector and the ground 3054
STEP 4 Check of short to power supply, short to ground, and open circuit in CACC, CMP-, CMP+ line between multivision display connector and rear view camera connector 3054
STEP 5 Check the back-up light switch <M/T> or transmission range switch <CVT> 3054
STEP 6 Check of short to power supply, short to ground, and open circuit in REV line between multivision display connector and back-up light switch <M/T> or transmission range switch <CVT> connector 3054
STEP 7 Trouble symptom recheck 3054
STEP 8 Trouble symptom recheck 3054
ACCESSORY SOCKET 3056
COLUMN SWITCH 3057
DIAGNOSIS 3059
HOW TO CONNECT THE SCAN TOOL (M U T -III) 3059
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 3060
DIAGNOSTIC TROUBLE CODE PROCEDURES 3061
DTC B1763: Lighting switch DTC B1764: Wiper switch 3061
DIAGNOSIS 3061
STEP 1 Using scan tool (M U T -III), Check whether the diagnostic trouble code is set again 3061
STEP 2 Using scan tool (M U T -III), Check whether the diagnostic trouble code is set again 3062
REMOVAL SERVICE POINTS 3063
INSTALLATION SERVICE POINT 3063
INSPECTION 3064
RADIO AND CD PLAYER 3723
DIAGNOSIS 3065
SYMPTOM PROCEDURES 3066
Inspection Procedure 1: Power is not turned ON when the power switch is turned ON 3066
DIAGNOSIS 3066
STEP 1 Voltage measurement at radio and CD player connector (ACC terminal) 3067
STEP 2 Check of short to power supply, short to ground, and open circuit in ACC line between ignition switch (ACC) and radio and CD player connector 3067
STEP 3 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3067
STEP 4 Check of short to power supply, short to ground, and open circuit in ACC line between ACC relay and radio and CD player connector 3067
STEP 5 Voltage measurement at radio and CD player connector (+B terminal) 3067
STEP 6 Check of short to power supply, short to ground, and open circuit in +B line between fusible link and radio and CD player connector 3067
STEP 7 Check of short to open circuit in GND line between radio and CD player connector and ground 3067
STEP 8 Retest the system 3067
Inspection Procedure 2: No sound is heard 3068
DIAGNOSIS 3068
STEP 1 Checking with audio speaker test 3068
STEP 2 Check the speaker 3068
STEP 3 Check the wiring harness between the speaker connector terminal and the radio and CD player connector terminal 3069
STEP 4 Check the speaker 3069
STEP 5 Check the wiring harness between the speaker connector terminal and the radio and CD player connector terminal 3070
STEP 6 Retest the system 3070
Inspection Procedure 3: The radio broadcasting can not be received 3070
DIAGNOSIS 3070
STEP 1 Check the state of the antenna rod and antenna base 3070
STEP 2 Check to see if inspections are taking place is an area exposed to special electric fields 3071
STEP 3 Move the vehicle and check the radio 3071
STEP 4 Check if there is any damage to the antenna rod, antenna base and antenna feeder 3071
STEP 5 Check the connection of the antenna feeder’s plug and radio and CD player 3071
STEP 6 Substitute a known good radio and CD player, and check the trouble symptom 3071
Inspection Procedure 4: Audio illuminations does not work normally 3071
DIAGNOSIS 3071
STEP 1 Check that the taillights illuminate 3071
STEP 2 Check of short to power supply, short to ground, and open circuit in ILL+ line between radio and CD player connector and ETACS-ECU (taillight relay) 3726
STEP 3 Combination meter check 3726
STEP 4 Substitute the ETACS-ECU with good one, and check the trouble symptom 3072
Inspection Procedure 5: An audio file, which is stored in the USB memory/iPod, cannot be played 3072
DIAGNOSIS 3072
STEP 1 Check if the error message is displayed on the monitor 3072
STEP 2 Check the USB cable 3072
STEP 3 Retest the system 3072
Inspection Procedure 6: An audio file, which is connected through the external input (AUX) terminal, cannot be played 3072
<Vehicles with hands free-ECU> 3073
MMES 3075
DIAGNOSIS 3075
PRIOR TO DISCONNECTING THE VEHICLE BATTERY 3075
DIAGNOSIS TIPS CONCERNING THE NAVIGATION FUNCTION 3076
SYMPTOM PROCEDURES 3078
Inspection Procedure 1: Power is not turned ON when the power switch is turned ON 3078
DIAGNOSIS 3728
STEP 1 Voltage measurement at multivision display connector (ACC terminal) 3079
STEP 2 Check of short to power supply, short to ground, and open circuit in ACC line between ignition switch (ACC) and multivision display connector 3079
STEP 3 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3079
STEP 4 Check of short to power supply, short to ground, and open circuit in ACC line between ACC relay and multivision display connector 3079
STEP 5 Voltage measurement at multivision display connector (+B terminal) 3079
STEP 6 Check of short to power supply, short to ground, and open circuit in +B line between fusible link and multivision display connector 3079
STEP 7 Resistance measurement at multivision display connector (GND terminal) 3079
STEP 8 Check of open circuit in GND line between multivision display connector and ground 3080
STEP 9 Retest the system 3080
Inspection Procedure 2: Current location is not displayed correctly 3080
DIAGNOSIS 3080
STEP 1 Self-connection check by MMES 3080
STEP 2 Check the GPS antenna 3080
STEP 3 Check of short to power supply, short to ground, and open circuit in SPD line between multivision display connector and combination meter connector 3081
STEP 4 Check the signal reception state of the GPS antenna 3081
STEP 5 Reset the MMES and check the trouble symptom 3081
Inspection Procedure 3: No sound is heard 3081
DIAGNOSIS 3082
STEP 1 Check a trouble spot 3082
STEP 2 Check the multivision display operation 3082
STEP 3 Check the speaker 3082
STEP 4 Check the wiring harness between the speaker connector terminal and the multivision display connector terminal 3083
STEP 5 Check the speaker 3083
STEP 6 Check the wiring harness between the speaker connector terminal and the multivision display connector terminal 3084
STEP 7 Retest the system 3730
Inspection Procedure 4: The radio broadcasting can not be received 3084
DIAGNOSIS 3084
STEP 1 Check the state of the antenna rod and antenna base 3084
STEP 2 Check to see if inspections are taking place is an area exposed to special electric fields 3084
STEP 3 Move the vehicle and check the radio 3085
STEP 4 Check if there is any damage to the antenna rod, antenna base and antenna feeder 3085
STEP 5 Check the connection of the antenna feeder’s plug and multivision display 3085
STEP 6 Substitute a known good multivision display, and check the trouble symptom 3085
Inspection Procedure 5: CD/DVD cannot be played 3085
DIAGNOSIS 3085
STEP 1 Check if the error message is displayed on the monitor 3085
STEP 2 Check the CD/DVD insertion surface 3085
STEP 3 Check the CD/DVD 3085
STEP 4 Check the CD/DVD 3085
STEP 5 Temporarily replace the CD /DVD with another CD or DVD, and check the trouble symptom 3085
STEP 6 Temporarily replace the multivision display, and check the trouble symptom 3086
Inspection Procedure 6: An audio file, which is stored in the USB memory/iPod, cannot be played 3086
DIAGNOSIS 3086
STEP 1 Check whether the iPod is supported 3086
STEP 2 Check if the error message is displayed on the monitor 3086
STEP 3 Check the USB cable 3086
STEP 4 Retest the system 3087
Inspection Procedure 7: An audio file, which is stored in the SD memory card, cannot be played 3087
DIAGNOSIS 3087
STEP 1 Check if the error message is displayed on the monitor 3087
STEP 2 Retest the system 3087
Inspection Procedure 8: The hands-free cellular phone system does not operate normally 3088
DIAGNOSIS 3088
STEP 1 Check whether the Bluetooth‚ device is supported 3088
STEP 2 Reset the MMES and check the trouble symptom 3088
Inspection Procedure 9: The screen brightness is not changed in conjunction with the taillights 3088
DIAGNOSIS 3088
STEP 1 Self-connection check by MMES 3089
STEP 2 Check of short to power supply, short to ground, and open circuit in ILL+ line between multivision display connector and ETACS-ECU (taillight relay) 3089
STEP 3 Retest the system 3089
ON-VEHICLE SERVICE 3089
CONNECTION CHECK FUNCTION 3089
How to check connections 3089
PAIRING THE BLUETOOTH‚ DEVICE 3091
How to activate or deactivate the pairing with a Bluetooth‚ device through the multivision display 3091
How to pair 3091
How to deactivate or activate the paring 3092
HOW TO RESET MMES 3093
How to reset 3093
INSTALLATION SERVICE POINT 3096
STEERING WHEEL AUDIO REMOTE CONTROL SWITCH 3734
DIAGNOSIS 3097
SYMPTOM PROCEDURES 3098
Inspection Procedure 1: Steering wheel remote control switch (audio remote control switch) does not function 3098
DIAGNOSIS 3098
STEP 1 Check the steering wheel remote control switch 3098
STEP 2 Check the clock spring 3098
STEP 3 Check of short to power supply, short to ground, and open circuit in REM+, REM- line between radio and CD player connector or multivision display connector and steering wheel remote control switch connector 3099
STEP 4 Retest the system 3099
Inspection Procedure 2: Steering wheel remote control switch illumination does not come on 3099
DIAGNOSIS 3099
STEP 1 Check the steering wheel remote control switch 3100
STEP 2 Resistance measurement at steering wheel remote control switch connector (ground terminal) 3100
STEP 3 Check of open circuit in ground line between steering wheel remote control switch connector and the ground 3100
STEP 4 Check the clock spring 3100
STEP 5 Check of short to power supply, short to ground, and open circuit in ILL+ line between combination meter connector and steering wheel remote control switch connector 3100
STEP 6 Retest the system 3101
STEERING WHEEL AUDIO REMOTE CONTROL SWITCH 3101
STEERING WHEEL AUDIO REMOTE CONTROL SWITCH CHECK 3101
ILLUMINATION CHECK 3101
HANDS-FREE INTERFACE SYSTEM <VEHICLES WITH HANDS FREE-ECU> 3102
MMCS DIAGNOSIS 3102
STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING 3104
DIAGNOSIS MODE 3104
SYMPTOM PROCEDURES 3107
Inspection Procedure 1: Check the hands free-ECU power supply circuit 3107
DIAGNOSIS 3107
STEP 1 Resistance measurement at hands free-ECU connector (GND terminal) 3107
STEP 2 Check of open circuit in GND line between hands free-ECU connector and ground 3107
STEP 3 Voltage measurement at hands free-ECU connector (+B terminal) 3108
STEP 4 Check of short to power supply, short to ground, and open circuit in +B line between fusible link and hands free-ECU connector 3108
STEP 5 Voltage measurement at hands free-ECU connector (ACC terminal) 3108
STEP 6 Check of short to power supply, short to ground, and open circuit in ACC line between hands free-ECU connector and radio and CD player connector 3108
Inspection Procedure 2: The USB data cannot be replayed 3108
DIAGNOSIS 3109
STEP 1 Check the radio and CD player operation 3109
STEP 2 Check the diagnosis mode 3109
STEP 3 Check the USB cable 3109
STEP 4 Check of short to power supply, short to ground, and open circuit in AAL+, AAR+ line between hands free-ECU connector and radio and CD player connector 3109
STEP 5 Replace the hands free-ECU temporarily, and check the trouble symptom 3110
Inspection Procedure 3: When the speech switch is pressed, the voice guide is output, but the voice recognition is not performed 3110
DIAGNOSIS 3110
STEP 1 Retest the system 3110
STEP 2 Check the diagnosis mode 3111
STEP 3 Check of short to power supply, short to ground, and open circuit in MIC+, MIC- line between hands free-ECU connector and microphone unit connector 3111
STEP 4 Replace the microphone unit temporarily, and check the trouble symptom 3111
STEP 5 Replace the hands free-ECU temporarily, and check the trouble symptom 3111
Inspection Procedure 4: When the speech switch is pressed, the voice guide is not output 3111
DIAGNOSIS 3112
STEP 1 Check the diagnosis mode 3112
STEP 2 Operation check of the steering wheel remote control switch (audio remote control switch) 3112
STEP 3 Check the steering wheel remote control switch (speech switch) 3112
STEP 4 Temporarily replace the hands free-ECU, and check the trouble symptom 3112
Inspection Procedure 5: DIAGNOSIS MODE cannot be made an entry Mobile Phone item is not displayed on the MENU screen of audio 3112
DIAGNOSIS 3113
STEP 1 Check the radio and CD player operation 3113
STEP 2 Check of short to power supply, short to ground, and open circuit in IE+, IE- line between hands free-ECU connector and radio and CD player connector 3113
STEP 3 Check if the power supply circuit of hands free-ECU have a problem 3113
STEP 4 Replace the hands free-ECU temporarily, and check the trouble symptom 3113
Inspection Procedure 6: Voice guide “Unable to obtain vehicle speed Please try again or contact your dealer for service” is sent from the speaker 3114
DIAGNOSIS 3114
STEP 1 Check the radio and CD player operation 3114
STEP 2 Check the diagnosis mode 3114
STEP 3 Replace the hands free-ECU temporarily, and check the trouble symptom 3114
ON-VEHICLE SERVICE 3115
PAIRING METHOD 3115
PAIRING DELETION METHOD 3116
HANDS FREE ECU 3117
MICROPHONE UNIT 3118
REMOVAL AND INSTALLATION 3118
REMOVAL SERVICE POINT 3118
INSTALLATION SERVICE POINT 3118
STEERING WHEEL VOICE CONTROL SWITCH 3118
REMOVAL AND INSTALLATION 3118
STEERING WHEEL VOICE CONTROL SWITCH CHECK 3119
ILLUMINATION CHECK 3119
SPEAKER 3119
ON-VEHICLE SERVICE 3119
SPEAKER TEST <VEHICLES WITH RADIO AND CD PLAYER> 3119
SPEAKER CONNECTION CHECK MODE 3119
REMOVAL SERVICE POINT 3121
ANTENNA 3122
ETACS 3123
DIAGNOSIS 3125
HOW TO CONNECT THE SCAN TOOL (M U T -III) 3125
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 3126
HOW TO DIAGNOSE THE CAN BUS LINES 3127
CHECK OF FREEZE FRAME DATA 3127
DIAGNOSTIC TROUBLE CODE PROCEDURES 3129
DTC B1709: ETACS ECU (EEPROM) 3129
DTC B1760: Coding not completed 3129
DTC B1761: VIN not programmed 3130
DIAGNOSIS 3130
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3130
STEP 2 Write the VIN 3130
DTC B1762: IOD fuse not seated fully DTC B1765: ECU fuse 3131
DIAGNOSIS 3131
STEP 1 Check the power supply fuses (fuse Nos 25 and 26) 3131
STEP 2 Check of short to power supply, short to ground, and open circuit in ETACS +B line between fusible link and ETACS-ECU connector 3131
STEP 3 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3132
STEP 4 Check of short to power supply, short to ground, and open circuit in ACCI line between ignition switch (ACC) <vehicles without KOS> or ACC relay connector <vehicles with KOS> and ETACS-ECU connector 3132
STEP 5 Recheck for diagnostic trouble code 3132
DTC B2206: VIN error/Mismatch 3132
DIAGNOSIS 3133
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3133
STEP 2 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 3133
STEP 3 Recheck for diagnostic trouble code 3133
DTC U1000: OSS CAN timeout 3133
DIAGNOSIS 3133
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3133
STEP 2 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3134
STEP 3 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 3134
STEP 4 Recheck for diagnostic trouble code 3134
STEP 5 Recheck for diagnostic trouble code 3134
STEP 6 Recheck for diagnostic trouble code 3134
DTC U1100: Engine CAN timeout 3134
DIAGNOSIS 3135
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3135
STEP 2 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 3135
STEP 3 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 3135
STEP 4 Recheck for diagnostic trouble code 3135
STEP 5 Recheck for diagnostic trouble code 3135
STEP 6 Recheck for diagnostic trouble code 3135
DTC U1101: T/M CAN timeout/Not equipped 3136
DIAGNOSIS 3136
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3136
STEP 2 Using scan tool (M U T -III), read the CVT diagnostic trouble code 3136
STEP 3 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 3136
STEP 4 Recheck for diagnostic trouble code 3136
STEP 5 Recheck for diagnostic trouble code 3136
STEP 6 Recheck for diagnostic trouble code 3137
DTC U1102: ASC/TCL/ABS timeout/Not equipped 3137
DIAGNOSIS 3137
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3137
STEP 2 Using scan tool (M U T -III), read the ASC diagnostic trouble code 3137
STEP 3 Using scan tool (M U T -III), read the SRS diagnostic trouble code 3137
STEP 4 Recheck for diagnostic trouble code 3137
STEP 5 Recheck for diagnostic trouble code 3138
STEP 6 Recheck for diagnostic trouble code 3138
DTC U1108: Meter CAN timeout/Not equipped 3138
DIAGNOSIS 3138
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3138
STEP 2 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 3138
STEP 3 Using scan tool (M U T -III), read the SRS diagnostic trouble code 3139
STEP 4 Recheck for diagnostic trouble code 3139
STEP 5 Recheck for diagnostic trouble code 3139
STEP 6 Recheck for diagnostic trouble code 3139
DTC U1110: A/C CAN timeout/Not equipped 3139
DIAGNOSIS 3140
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3140
STEP 2 Using scan tool (M U T -III), read the A/C diagnostic trouble code 3140
STEP 3 Recheck for diagnostic trouble code 3140
STEP 4 Recheck for diagnostic trouble code 3140
STEP 5 Recheck for diagnostic trouble code 3140
DTC U1116: F A S T CAN timeout/No equipped 3141
DIAGNOSIS 3141
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3141
STEP 2 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3141
STEP 3 Using scan tool (M U T -III), read the combination meter diagnostic trouble code 3141
STEP 4 Recheck for diagnostic trouble code 3141
STEP 5 Recheck for diagnostic trouble code 3141
STEP 6 Recheck for diagnostic trouble code 3142
DTC U1150: Fail Info for vehicle speed 3142
DIAGNOSIS 3142
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3142
STEP 2 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 3142
STEP 3 Recheck for diagnostic trouble code 3142
STEP 4 Recheck for diagnostic trouble code 3143
STEP 5 Recheck for diagnostic trouble code 3143
SERVICE DATA REFERENCE TABLE 3143
SYMPTOM PROCEDURES 3147
Inspection Procedure A-1: Check the battery power supply circuit to the ETACS-ECU 3147
DIAGNOSIS 3147
STEP 1 Resistance measurement at ETACS-ECU connector (EARTH, SGND terminal) 3147
STEP 2 Check of open circuit in EARTH, SGND line between ETACS-ECU connector and ground 3147
STEP 3 Voltage measurement at ETACS-ECU connector (ETACS +B terminal) 3148
STEP 4 Check of short to power supply, short to ground, and open circuit in ETACS +B line between fusible link and ETACS-ECU connector 3148
STEP 5 Retest the system 3148
Inspection procedure B-1: Light reminder tone alarm does not work normally 3148
DIAGNOSIS 3149
STEP 1 Using scan tool (M U T -III), read the diagnostic trouble code 3149
STEP 2 Using scan tool (M U T -III), check data list 3149
STEP 3 Check by scan tool (M U T -III) “Special Function” 3149
STEP 4 Retest the system 3149
INPUT SIGNAL PROCEDURES 3150
Inspection Procedure 1: The ignition switch (ACC) signal is not received 3150
DIAGNOSIS 3150
STEP 1 Voltage measurement at ETACS-ECU connector (ACCI terminal) 3150
STEP 2 Check of short to power supply, short to ground, and open circuit in ACCI line between ignition switch (ACC) and ETACS-ECU connector 3150
STEP 3 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3151
STEP 4 Check of short to power supply, short to ground, and open circuit in ACCI line between ACC relay connector and ETACS-ECU connector 3151
STEP 5 Using scan tool (M U T -III), check data list 3151
Inspection Procedure 2: The ignition switch (IG1) signal is not received 3151
DIAGNOSIS 3151
STEP 1 Voltage measurement at ETACS-ECU connector (IG1 terminal) 3151
STEP 2 Check of short to power supply, short to ground, and open circuit in IG1 line between ignition switch (IG1) and ETACS-ECU connector 3152
STEP 3 Using scan tool (M U T -III), read the KOS diagnostic trouble code 3152
STEP 4 Check of short to power supply, short to ground, and open circuit in IG1 line between IG1 relay connector and ETACS-ECU connector 3152
STEP 5 Using scan tool (M U T -III), check data list 3152
Inspection Procedure 3: The key reminder switch signal is not received 3152
DIAGNOSIS 3152
STEP 1 Check the key reminder switch 3152
STEP 2 Resistance measurement at key reminder switch connector (ground terminal) 3153
STEP 3 Check of open circuit in ground line between key reminder switch connector and the ground 3153
STEP 4 Check of short to power supply, short to ground, and open circuit in HL1+ line between ETACS-ECU connector and key reminder switch connector 3153
STEP 5 Using scan tool (M U T -III), check data list 3153
Inspection Procedure 4: The front door lock actuator (driver’s side) signal is not received 3153
DIAGNOSIS 3153
STEP 1 Front door lock actuator (driver’s side) check 3154
STEP 2 Resistance measurement at front door lock actuator (RH) connector (ground terminal) 3154
STEP 3 Check of open circuit in ground line between front door lock actuator (RH) connector and ground 3154
STEP 4 Check of short to power supply, short to ground, and open circuit in DSWL, DSWU line between ETACS-ECU connector and front door lock actuator (RH) connector 3154
STEP 5 Using scan tool (M U T -III), check data list 3154
Inspection Procedure 5: The front door switch (driver’s side) signal is not received 3154
DIAGNOSIS 3154
STEP 1 Check the installation condition 3155
STEP 2 Front door switch (driver’s side) check 3155
STEP 3 Check of short to power supply, short to ground, and open circuit in DDSW line between ETACS-ECU connector and front d 3155
STEP 4 Using scan tool (M U T -III), check data list 3155
Inspection Procedure 6: The front door switch (passenger’s side) signal is not received 3155
DIAGNOSIS 3155
STEP 1 Check the installation condition 3155
STEP 2 Front door switch (passenger’s side) check 3155
STEP 3 Check of short to power supply, short to ground, and open circuit in ADSW line between ETACS-ECU connector and front d 3155
STEP 4 M U T -III data list 3156
Inspection procedure 7: One of the door switch signals (including the liftgate latch switch) is not received 3156
DIAGNOSIS 3156
STEP 1 Using scan tool (M U T -III), check data list 3157
STEP 2 Check the installation condition 3157
STEP 3 Check the rear door switches or the liftgate latch switch 3157
STEP 4 Check the wiring harness between each rear door switch connector or the liftgate latch switch connector and the ETACS-ECU connector 3157
STEP 5 Connector check: ETACS-ECU connector (DOOR terminal) 3158
STEP 6 Using scan tool (M U T -III), check data list 3158
Inspection Procedure 8: The hazard warning light switch signal is not received 3158
DIAGNOSIS 3158
STEP 1 Check the hazard warning light switch 3158
STEP 2 Resistance measurement at hazard warning switch connector (ground terminal) 3158
STEP 3 Check of open circuit in ground line between hazard warning switch connector and ground 3158
STEP 4 Check of short to power supply, short to ground, and open circuit in HAZ line between ETACS-ECU connector and hazard warning switch connector 3159
STEP 5 Using scan tool (M U T -III), check data list 3159
Inspection Procedure 9: The column switch signal is not received 3159
DIAGNOSIS 3159
STEP 1 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 3159
Inspection Procedure 10: The stoplight switch signal is not received 3160
DIAGNOSIS 3160
STEP 1 Check the stoplight switch 3160
STEP 2 Voltage measurement at stoplight switch connector (power supply terminal) 3160
STEP 3 Check of short to power supply, short to ground, and open circuit in power supply line between stoplight switch connector and fusible link 3160
STEP 4 Check of short to power supply, short to ground, and open circuit in BKLP line between ETACS-ECU connector and stoplight switch connector 3160
STEP 5 Using scan tool (M U T -III), check data list 3160
Inspection Procedure 11: The rear window defogger switch signal is not received <vehicles with manual air conditioning> 3161
DIAGNOSIS 3161
STEP 1 Check the rear window defogger switch 3161
STEP 2 Resistance measurement at heater control panel connector (ground terminal) 3161
STEP 3 Check of open circuit in ground line between heater control panel connector and ground 3161
STEP 4 Check of short to power supply, short to ground, and open circuit in DFSW line between ETACS-ECU connector and heater control panel connector 3161
STEP 5 Using scan tool (M U T -III), check data list 3161
Inspection Procedure 12: The rear window defogger switch signal is not received <vehicles with automatic air conditioning> 3162
DIAGNOSIS 3162
STEP 1 Using scan tool (M U T -III), check other systems data list 3162
STEP 2 Check of short to power supply, short to ground, and open circuit in DFSW line between ETACS-ECU connector and auto A/C controller assembly (A/C-ECU) connector 3162
STEP 3 Using scan tool (M U T -III), check data list 3162
ON-VEHICLE SERVICE 3166
ETACS-ECU 3170
PANIC ALARM 3171
DIAGNOSIS 3171
SYMPTOM PROCEDURES 3171
Panic alarm does not work normally 3171
DIAGNOSIS 3171
STEP 1 Check keyless entry system <vehicles without KOS> or keyless operation system <vehicles with KOS> 3171
STEP 2 Check that the headlight operate 3172
STEP 3 Check of short to power supply, short to ground, and open circuit in DHOR line between horn relay connector and ETACS-ECU connector 3172
STEP 4 Retest the system 3172
DEFOGGER 3173
DIAGNOSIS 3175
SYMPTOM PROCEDURES 3176
The rear window defogger does not work <vehicles with manual air conditioning> 3176
DIAGNOSIS 3176
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3176
STEP 2 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 3176
STEP 3 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 3176
STEP 4 Using scan tool (M U T -III), check data list 3176
STEP 5 Check the rear window defogger relay 3176
STEP 6 Voltage measurement at the rear window defogger connector 3177
STEP 7 Resistance measurement at the rear window defogger connector 3177
STEP 8 Voltage measurement at the rear window defogger relay connector 3177
STEP 9 Check of short to power supply, and open circuit in power supply line between rear window defogger relay connector and fusible link 3177
STEP 10 Voltage measurement at the rear window defogger relay connector 3177
STEP 11 Check of short to power supply, and open circuit in input line between rear window defogger relay connector and ignition switch (IG2) 3177
STEP 12 Check of short to power supply, and open circuit in DEF1 line between rear window defogger relay connector and ETACS-ECU 3177
STEP 13 Check the rear window defogger 3178
The rear window defogger does not work <vehicles with automatic air conditioning> 3178
DIAGNOSIS 3178
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3178
STEP 2 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 3178
STEP 3 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 3178
STEP 4 Using scan tool (M U T -III), check data list 3178
STEP 5 Check the rear window defogger relay 3178
STEP 6 Voltage measurement at the rear window defogger connector 3179
STEP 7 Resistance measurement at the rear window defogger connector 3179
STEP 8 Voltage measurement at the rear window defogger relay connector 3179
STEP 9 Check of short to power supply, and open circuit in power supply line between rear window defogger relay connector and fusible link 3179
STEP 10 Voltage measurement at the rear window defogger relay connector 3179
STEP 11 Check of short to power supply, and open circuit in input line between rear window defogger relay connector and ignition switch (IG2) 3179
STEP 12 Check of short to power supply, and open circuit in DEF1 line between rear window defogger relay connector and ETACS-ECU 3179
STEP 13 Check the rear window defogger 3180
INSPECTION 3180
REAR WINDOW DEFOGGER SWITCH CONTINUITY CHECK <VEHICLES WITH MANUAL AIR CONDITIONING> 3180
ON-VEHICLE SERVICE 3181
PRINTED HEATER CHECK 3181
REAR WINDOW DEFOGGER RELAY CHECK 3181
IMMOBILIZER SYSTEM <VEHICLES WITHOUT KOS> 3182
DIAGNOSIS 3184
HOW TO CONNECT THE SCAN TOOL (M U T -III) 3184
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 3185
HOW TO DIAGNOSE THE CAN BUS LINES 3186
CHECK OF FREEZE FRAME DATA 3186
DIAGNOSTIC TROUBLE CODE PROCEDURES 3187
DTC B1702: Transponder read error 3187
DIAGNOSIS 3188
STEP 1 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 3188
STEP 2 Check the ignition key inserted in the key hole for interference 3188
STEP 3 Check with the spare key that has already been registered 3188
STEP 4 Recheck for diagnostic trouble code 3189
DTC B1703: Transponder ID unmatched 3189
DIAGNOSIS 3189
Register all the ignition key IDs again, and recheck the DTC 3189
DTC B1722: Immobilizer-antenna fail 3190
DIAGNOSIS 3190
STEP 1 Check the key reminder switch (ignition key ring antenna) 3190
STEP 2 Check of short to power supply, short to ground, and open circuit in ANT+, ANT- line between ETACS-ECU connector and key reminder switch connector 3191
STEP 3 Recheck for diagnostic trouble code 3191
STEP 4 Recheck for diagnostic trouble code 3191
DTC B1731: PCM authentification timeout 3191
DIAGNOSIS 3192
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3192
STEP 2 Recheck for diagnostic trouble code 3192
STEP 3 Recheck for diagnostic trouble code 3193
DTC B1766: Already learned by other vehicle 3193
DIAGNOSIS 3193
STEP 1 All ignition keys registration 3193
STEP 2 Using scan tool (M U T -III), diagnose the CAN bus line 3194
STEP 3 Check with another key that has already been registered 3194
STEP 4 Recheck for diagnostic trouble code 3194
DTC B1A28: PCM authentification error 3194
DIAGNOSIS 3195
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3195
STEP 2 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 3195
STEP 3 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 3195
STEP 4 Recheck for diagnostic trouble code 3196
STEP 5 Recheck for diagnostic trouble code 3196
SYMPTOM PROCEDURES 3196
Inspection Procedure 1: The ignition key cannot be registered with the scan tool (M U T -III) 3196
DIAGNOSIS 3197
STEP 1 Using scan tool (M U T -III), diagnose the CAN bus line 3197
STEP 2 Check the ignition key inserted in the key hole for interference 3197
STEP 3 Retest the system 3197
STEP 4 Check which ignition key cannot be registered 3198
STEP 5 Retest the system 3198
STEP 6 Retest the system 3198
Inspection Procedure 2: The engine does not start (cranking occurs but initial combustion does not) 3198
DIAGNOSIS 3199
STEP 1 Battery voltage check 3199
STEP 2 Using scan tool (M U T -III), diagnose the CAN bus line 3199
STEP 3 Using scan tool (M U T -III), read the engine control module diagnostic trouble code 3199
STEP 4 Using scan tool (M U T -III), read the ETACS diagnostic trouble code 3199
STEP 5 Check that the engine starts 3199
STEP 6 Check that the engine starts 3200
TERMINAL VOLTAGE CHECK TABLE 3200
ON-VEHICLE SERVICE 3200
LOCAL INTERCONNECT NETWORK (LIN) 3463
SPECIAL TOOLS 3463
DIAGNOSIS 3409
HOW TO CONNECT THE SCAN TOOL (M U T -III) 3204
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 3205
DIAGNOSTIC TROUBLE CODE PROCEDURES 3206
DTC U1500: Column ECU LIN timeout/Not equip 3206
DIAGNOSIS 3206
STEP 1 Resistance measurement at the column switch connector 3206
STEP 2 Check of open circuit in GND line between column switch connector and ground 3207
STEP 3 Voltage measurement at the column switch connector 3207
STEP 4 Check of short to power supply, and open circuit in +B line between column switch connector and junction block connector 3207
STEP 5 Check of open circuit in LIN line between ETACS-ECU connector and column switch connector 3207
STEP 6 Recheck for diagnostic trouble code 3208
DTC U1507: LIN transmission bit error 3217
DTC U1530: Column ECU LIN checksum error 3471
DTC U1570: No bus activity error for LIN 3324
DIAGNOSIS 3209
STEP 1 Check of open circuit in LIN line between ETACS-ECU connector and column switch connector 3209
STEP 2 Measure the voltage at the LIN bus lines 3209
STEP 3 Measure the resistance at the LIN bus lines 3209
STEP 4 Check the column switch 3210
STEP 5 Recheck for diagnostic trouble code 3210
HEATER, AIR CONDITIONING AND VENTILATION 3463
HEATER, AIR CONDITIONING AND VENTILATION 3463
GENERAL DESCRIPTION 3215
SAFETY PRECAUTIONS 3215
OPERATION 3215
SERVICE SPECIFICATIONS 3216
LUBRICANTS 3217
TROUBLESHOOTING 3217
<ENGINE CONTROL MODULE> 3217
SYMPTOM PROCEDURES 3274
Inspection Procedure 1: Cool air does not come 3218
DIAGNOSIS 3218
STEP 1 Check the refrigerant level 3218
STEP 2 Check the fin thermo sensor 3471
STEP 3 Check open circuit in AC/T and ACYE line between fin thermo sensor, temperature controller connector and engine control module connector 3325
STEP 4 Perform the simple inspection of the A/C pressure sensor 3218
STEP 5 Check open circuit in AC/P, BVSE&ACPE and BVS5&ACPS line between A/C pressure sensor connector and engine control module connector 3219
STEP 6 Voltage measurement at A/C compressor and clutch assembly and connector 3219
STEP 7 Check the A/C compressor 3219
STEP 8 Trouble symptom recheck 3274
STEP 9 Check the A/C compressor relay 3327
STEP 10 Voltage measurement at A/C compressor relay connector 3274
STEP 11 Check open circuit in A/C compressor relay line between ignition switch <Vehicles without one touch start system> or IG2 relay <Vehicles with one touch start system>, fusible link (6), and A/C compressor relay connector 3220
STEP 12 Check open circuit in AC/R line between A/C compressor relay, A/C compressor and clutch assembly and engine control module connector 3220
Inspection Procedure 2: The blower does not work 3441
DIAGNOSIS 3220
STEP 1 Check the blower relay 3220
STEP 2 Voltage measurement at blower relay connector 3221
STEP 3 Check open circuit in blower relay line between ignition switch <Vehicles without one touch start system> or IG2 relay <Vehicles with one touch start system>, fusible link (6), blower relay connector and body ground 3328
STEP 4 Check the blower motor 3221
STEP 5 Voltage measurement at blower motor connector 3221
STEP 6 Check open circuit in blower motor line between blower relay and blower motor connector 3442
STEP 7 Check the heater resister 3222
STEP 8 Check open circuit in heater resister line between blower motor connector and heater resister connector 3277
STEP 9 Resistance measurement at the blower switch connector 3222
STEP 10 Check the blower switch 3222
STEP 11 Check open circuit in blower switch line between blower motor connector, heater resister connector blower switch connector, and body ground 3222
Inspection Procedure 3: The blower air volume cannot be changed 3222
DIAGNOSIS 3223
STEP 1 Check the heater resister 3223
STEP 2 Check open circuit in heater resister line between blower motor connector and heater resister connector 3223
STEP 3 Resistance measurement at the blower switch connector 3330
STEP 4 Check the blower switch 3223
STEP 5 Check open circuit in blower switch line between blower motor connector, heater resister connector blower switch connector, and body ground 3223
Inspection Procedure 4: The A/C compressor and clutch assembly does not work 3224
DIAGNOSIS 3224
STEP 1 Check the refrigerant level 3224
STEP 2 Voltage measurement at A/C compressor and clutch assembly and connector 3224
STEP 3 Check the A/C compressor 3224
STEP 4 Trouble symptom recheck 3224
STEP 5 Check the A/C compressor relay 3224
STEP 6 Voltage measurement at A/C compressor relay connector 3483
STEP 7 Check open circuit in A/C compressor line between ignition switch <Vehicles without one touch start system> or IG2 relay <Vehicles with one touch start system>, fusible link (6), and A/C compressor relay connector 3225
STEP 8 Check open circuit in AC/R and A/C compressor and clutch assembly line between A/C compressor relay, A/C compressor and clutch assembly and engine control module connector 3225
Inspection Procedure 5: The PTC heater does not work 3484
DIAGNOSIS 3485
STEP 1 Check the PTC heater relay 1, 2 and 3 3485
STEP 2 Measure the voltage at the PTC heater relay connectors (1, 2 and 3) 3226
STEP 3 Check the wiring harness wires between terminal No 4 of each PTC heater relay connector (1, 2 and 3) and fusible link (7) for open or short circuit 3226
STEP 4 Measure the resistance at the PTC heater relay connectors (1, 2 and 3) 3226
STEP 5 Check the wiring harness wires between each PTC heater relay connector (1, 2 and 3) and body ground for open or short circuit 3227
STEP 6 Check the wiring harness wires between each PTC heater relay connector (1, 2 and 3) and the heater control unit (PTC-ECU) terminals “E” and “COME” for open or short circuit 3227
STEP 7 Measure the voltage at the PTC heater relay connectors (1, 2 and 3) 3227
STEP 8 Check the wiring harness wires between each PTC heater relay connector (1, 2 and 3) and the PTC heater control unit (PTC-ECU) connector terminals “HTR1”, “HTR2” and “HTR3” for open or short circuit 3485
STEP 9 Measure the resistance at the PTC heater relay connectors (1, 2 and 3) 3228
STEP 10 Check the wiring harness wires between each PTC heater relay connector (1, 2 and 3) and body ground for open or short circuit 3228
SPECIAL TOOLS 3229
ON-VEHICLE SERVICE 3229
SIMPLE INSPECTION OF THE A/C PRESSURE SENSOR 3340
DRIVE BELT INSPECTION 3230
PERFORMANCE TEST 3231
TEST CONDITION SETTING 3231
COOLING PERFORMANCE CHECK 3231
REFRIGERANT GAS PRESSURE CHECK 3232
RELAY CHECK 3233
BLOWER RELAY CONTINUITY CHECK 3233
A/C COMPRESSOR RELAY CONTINUITY CHECK 3234
PTC HEATER RELAY 1, 2 and 3 CONTINUITY CHECK 3235
IDLE-UP INSPECTION 3235
REPLACE THE AIR REFRESHER 3239
HEATER CONTROL UNIT 3241
INSTALLATION SERVICE POINTS 3242
INSPECTION 3244
BLOWER SWITCH CONTINUITY CHECK 3244
AIR CONDITIONING SWITCH CONTINUITY CHECK 3362
DEF DETECTION SWITCH CONTINUITY CHECK 3245
HEATER UNIT AND BLOWER ASSEMBLY 3364
REMOVAL SERVICE POINTS 3248
INSTALLATION SERVICE POINT 3249
REASSEMBLY SERVICE POINTS 3250
FIN THERMO SENSOR CHECK 3251
PTC HEATER CONTINUITY CHECK 3251
HEATER HOSE 3252
PTC HEATER CONTROL UNIT 3253
BLOWER ASSEMBLY AND RESISTOR 3254
RESISTOR CHECK 3254
BLOWER FAN AND MOTOR CHECK 3255
COMPRESSOR ASSEMBLY 3375
REMOVAL SERVICE POINTS 3257
INSTALLATION SERVICE POINT 3257
INSPECTION 3258
CHECK THE MAGNETIC CLUTCH FOR A/C COMPRESSOR 3258
DISASSEMBLY SERVICE POINTS 3259
REASSEMBLY SERVICE POINTS 3259
CONDENSER ASSEMBLY 3260
REMOVAL SERVICE POINT 3261
REFRIGERANT LINE 3313
REMOVAL SERVICE POINT 3262
DUCTS 3263
VENTILATORS 3265
AUTOMATIC AIR CONDITIONING 3463
GENERAL DESCRIPTION 3268
SAFETY PRECAUTIONS 3268
OPERATION 3433
AUTOMATIC A/C DIAGNOSIS 3269
DIAGNOSTIC FUNCTION 3270
HOW TO CONNECT THE SCAN TOOL (M U T -III) 3270
HOW TO READ AND ERASE DIAGNOSTIC TROUBLE CODES 3271
HOW TO READ DATA LIST 3470
HOW TO PERFORM ACTUATOR TEST 3272
HOW TO DIAGNOSE THE CAN BUS LINE 3273
CHECK OF FREEZE FRAME DATA 3417
<Engine control module> 3275
DIAGNOSTIC TROUBLE CODE PROCEDURES 3328
Code No B1001: Inside temperature sensor low Code No B1002: Inside temperature sensor high 3275
Code No B1041: A/M damper potentiometer high Code No B1042: A/M damper potentiometer low 3441
DIAGNOSIS 3424
STEP 1 Using scan tool MB991958, check data list 3482
STEP 2 Check open and short circuit in SENB, A/MP and SENG line between air mixing damper control motor and potentiometer connector (potentiometer side) and auto A/C controller assembly (A/C-ECU) connector 3276
STEP 3 Check the air mixing damper control motor and potentiometer 3276
STEP 4 Check whether the diagnostic trouble code is stored again 3276
Code No B1045: Air mix damper motor 3276
DIAGNOSIS 3277
STEP 1 Using scan tool MB991958, check actuator test of A/C controller assembly (A/C-ECU) check 3277
STEP 2 Check open and short circuit in COOL and HOT line between air mixing damper control motor and potentiometer connector (damper control motor side) and auto A/C controller assembly (A/C-ECU) connector 3277
STEP 3 Check the air mixing damper control motor and potentiometer 3277
STEP 4 Check whether the diagnostic trouble code is stored again 3277
Code No B1061: Air outlet damper potentio high Code No B1062: Air outlet damper potentio low 3277
DIAGNOSIS 3330
STEP 1 Using scan tool MB991958, check data list 3278
STEP 2 Check open and short circuit in SENB, MODP and SENG line between mode selection damper control motor and potentiometer connector (potentiometer side) and auto A/C controller assembly (A/C-ECU) connector 3482
STEP 3 Check the mode selection damper control motor and potentiometer 3278
STEP 4 Check whether the diagnostic trouble code is stored again 3278
Code No B1065: Air outlet changeover DMPR motor 3278
DIAGNOSIS 3279
STEP 1 Using scan tool MB991958, check actuator test of A/C controller assembly (A/C-ECU) check 3279
STEP 2 Check open and short circuit in DEF and FACE line between mode selection damper control motor and potentiometer connector (mode selection damper control motor side) and auto A/C controller assembly (A/C-ECU) connector 3279
STEP 3 Check the mode selection damper control motor and potentiometer 3279
STEP 4 Check whether the diagnostic trouble code is stored again 3279
Code No B1083 EEPROM error 3279
Code No U1000: OSS/F A S T _OSS CAN timeout 3280
DIAGNOSIS 3461
STEP 1 Using SCAN tool MB991958, diagnose the CAN bus lines 3281
STEP 2 Check whether the DTC is set 3281
STEP 3 Check whether the DTC is set again 3281
STEP 4 Check whether the diagnostic trouble code is set again 3281
STEP 5 Check whether the diagnostic trouble code is set again 3282
STEP 6 Check whether the diagnostic trouble code is set again 3282
Code No U1100 Engine CAN timeout 3333
DIAGNOSIS 3283
STEP 1 Using SCAN tool MB991958, diagnose the CAN bus lines 3283
STEP 2 Check whether the DTC is set 3283
STEP 3 Check whether the DTC is set again 3284
STEP 4 Check whether the diagnostic trouble code is set again 3485
STEP 5 Check whether the diagnostic trouble code is set again 3334
STEP 6 Check whether the diagnostic trouble code is set again 3284
Code No U1108 Meter CAN timeout/Not equipped 3448
DIAGNOSIS 3336
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 3286
STEP 2 Check whether the DTC is set 3286
STEP 3 Check whether the DTC is set again 3286
STEP 4 Check whether the diagnostic trouble code is set again 3286
STEP 5 Check whether the diagnostic trouble code is set again 3287
STEP 6 Check whether the diagnostic trouble code is set again 3449
Code No U1109: ETACS-ECU CAN time-out/Not equipped 3287
DIAGNOSIS 3339
STEP 1 Using SCAN tool MB991958, diagnose the CAN bus lines 3340
STEP 2 Check whether the DTC is set 3289
STEP 3 Check whether the DTC is set again 3450
STEP 4 Check whether the diagnostic trouble code is set again 3450
STEP 5 Check whether the diagnostic trouble code is set again 3341
STEP 6 Check whether the diagnostic trouble code is set again 3451
Code No U1190 No receive fault detect signal 3290
Code No U1195 Coding not completed 3290
SYMPTOM PROCEDURES 3291
INSPECTION PROCEDURE 1: Communication with the scan tool MB991958 is not possible 3291
INSPECTION PROCEDURE 2: Cool air does not come 3291
DIAGNOSIS 3291
STEP 1 Check the blower operation 3291
STEP 2 Check the A/C compressor operation 3292
STEP 3 Using scan tool MB991958, diagnose the CAN bus lines 3292
STEP 4 Using scan tool MB991958, DTC check 3528
STEP 5 Check the refrigerant level 3292
INSPECTION PROCEDURE 3: The blower does not work 3292
DIAGNOSIS 3293
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 3293
STEP 2 Using scan tool MB991958, DTC check 3293
STEP 3 Check the blower relay 3347
STEP 4 Check open circuit in blower relay line between IG2 relay, fusible link (2), and blower relay and body ground 3293
STEP 5 Check the blower motor 3293
STEP 6 Voltage measurement at blower motor connector 3293
STEP 7 Check open circuit in blower motor line between blower relay, blower motor and power transistor 3294
STEP 8 Resistance measurement at the power transistor connector 3294
STEP 9 Check open circuit in RVM, BASE and E line between power transistor, body ground and auto A/C controller assembly (A/C-ECU) 3348
STEP 10 Check the data list below on the scan tool MB991958 3294
STEP 11 Replace the power transistor and recheck the trouble symptom 3294
INSPECTION PROCEDURE 4: The blower air volume cannot be changed 3349
DIAGNOSIS 3562
STEP 1 Using SCAN tool MB991958, diagnose the CAN bus lines 3562
STEP 2 Using scan tool MB991958, DTC check 3295
STEP 3 Resistance measurement at the power transistor connector 3295
STEP 4 Check open circuit in RVM, BASE and E line between power transistor, body ground and auto A/C controller assembly (A/C-ECU) 3295
STEP 5 Check the data list below on the scan tool MB991958 3295
STEP 6 Replace the power transistor and check the trouble symptom 3296
INSPECTION PROCEDURE 5: The Inside/Outside Air Changeover is impossible 3296
DIAGNOSIS 3296
STEP 1 Using scan tool MB991958, DTC check 3296
STEP 2 Using scan tool MB991958, check actuator test of A/C controller assembly (A/C-ECU) check 3296
STEP 3 Check open and short circuit in FRE and REC line between IG2 relay, outside/inside air selection damper control motor and auto A/C controller assembly (A/C-ECU) 3296
STEP 4 Check the data list below on the scan tool MB991958 3585
STEP 5 Replace the air outside/inside air circulation switching damper motor, and then recheck the trouble symptom 3297
INSPECTION PROCEDURE 6: A/C pressure sensor system 3297
DIAGNOSIS 3297
STEP 1 Inspection of the A/C pressure sensor 3297
STEP 2 Check open circuit in AC/P, BVSE&ACPE and BVS5 & ACP5 line between A/C pressure sensor connector and engine control module connector 3354
STEP 3 Check the data list below on the scan tool MB991958 3355
STEP 4 Retest the system 3298
INSPECTION PROCEDURE 7: The A/C compressor does not work 3298
DIAGNOSIS 3426
STEP 1 Using scan tool MB991958, diagnose the CAN bus lines 3298
STEP 2 Using scan tool MB991958, DTC check 3298
STEP 3 Voltage measurement at A/C compressor assembly connector 3299
STEP 4 Check the A/C compressor 3299
STEP 5 Check the refrigerant level 3299
STEP 6 Replace the engine control module, and then recheck the trouble symptom 3299
STEP 7 Check the A/C compressor relay 3299
STEP 8 Voltage measurement at A/C compressor relay connector 3299
STEP 9 Check open circuit in A/C compressor relay line between fusible link (6) and A/C compressor relay 3300
STEP 10 Check open circuit in A/C compressor and clutch assembly line between A/C compressor relay and A/C compressor and clutch 3300
STEP 11 Check open circuit in engine control module (AC/R) line between IG2 relay, A/C compressor relay and engine control module 3358
INSPECTION PROCEDURE 8: A/C-ECU power supply system 3300
DIAGNOSIS 3300
STEP 1 Check whether the DTC is set 3300
STEP 2 Measure the voltage at the auto A/C controller assembly (A/C-ECU) connector 3301
STEP 3 Check open circuit in IG2 line between IG (2) relay and A/C controller assembly (A/C-ECU) connector 3301
STEP 4 Measure the resistance at the auto A/C controller assembly (A/C-ECU) connector 3301
STEP 5 Check open circuit in E line between auto A/C controller assembly (A/C-ECU) connector and body ground 3301
SPECIAL TOOLS 3305
HEATER CONTROL UNIT 3308
DAMPER CONTROL MOTOR ASSEMBLY 3309
REMOVAL SERVICE POINT 3310
CHECK THE MODE SELECTION DAMPER CONTROL MOTOR AND POTENTIOMETER 3310
CHECK THE AIR MIXING DAMPER CONTROL MOTOR AND POTENTIOMETER 3311
CHECK THE OUTSIDE/INSIDE AIR SELECTION DAMPER CONTROL MOTOR 3311
AMBIENT TEMPERATURE SENSOR 3312
AMBIENT TEMPERATURE SENSOR CHECK 3312
OTHER PARTS 3313
CONTROLLER AREA NETWORK (CAN) 3463
SPECIAL TOOLS 3463
TEST EQUIPMENT 3318
SERVICE PRECAUTIONS 3319
PRECAUTIONS ON HOW TO REPAIR THE CAN BUS LINES 3320
EXPLANATION ABOUT THE SCAN TOOL (M U T -III) CAN BUS DIAGNOSTICS 3412
DIAGNOSTIC TROUBLE CODE DIAGNOSIS 3438
ON-BOARD DIAGNOSTICS 3325
HOW TO CONNECT THE SCAN TOOL (M U T -III) 3325
HOW TO DIAGNOSE THE CAN BUS LINES 3326
DIAGNOSIS 3326
CAN BUS DIAGNOSTICS 3330
Diagnostic Item 1: Communication with no ECUs is possible 3330
DIAGNOSIS 3331
STEP 1 Check the CAN bus lines for short to power supply Voltage measurement at data link connector 3482
STEP 2 Check the CAN bus lines for short to ground Resistance measurement at data link connector 3331
STEP 3 Check the CAN bus lines for short to each other Resistance measurement at data link connector 3331
Diagnostic Item 2: Diagnose shorts in the power supply to CAN bus line 3332
DIAGNOSIS 3332
STEP 1 Check the CAN bus lines Voltage measurement at data link connector 3332
STEP 2 Check the CAN line Voltage measurement at C-212 intermediate connector 3333
STEP 3 Check the CAN line between joint connector (CAN2) and the engine control module (ECM) Voltage measurement at joint connector (CAN2) 3333
STEP 4 Check the CAN line between joint connector (CAN2) and the transaxle control module (TCM) Voltage measurement at joint connector (CAN2) 3447
STEP 5 scan tool (M U T -III) CAN bus diagnostics [transaxle control module (TCM) connector disconnected] 3334
STEP 6 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3335
STEP 7 Check the CAN line between joint connector (CAN2) and the ASC-ECU Voltage measurement at joint connector (CAN2) 3486
STEP 8 scan tool (M U T -III) CAN bus diagnostics (ASC-ECU connector disconnected) 3336
STEP 9 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3336
STEP 10 Check the CAN line between joint connector (CAN2) and the EPS-ECU Voltage measurement at joint connector (CAN2) 3337
STEP 11 scan tool (M U T -III) CAN bus diagnostics [EPS-ECU connector disconnected] 3337
STEP 12 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3338
STEP 13 Check the CAN line between joint connector (CAN2) and the PTC heater control unit Voltage measurement at joint connector (CAN2) 3338
STEP 14 scan tool (M U T -III) CAN bus diagnostics [PTC heater control unit connector disconnected] 3339
STEP 15 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3339
STEP 16 Check the CAN line between joint connector (CAN1) and the ETACS-ECU Voltage measurement at joint connector (CAN1) 3340
STEP 17 Check the CAN line between joint connector (CAN1) and the combination meter Voltage measurement at joint connector (CAN1) 3341
STEP 18 scan tool (M U T -III) CAN bus diagnostics [combination meter connector disconnected] 3341
STEP 19 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3342
STEP 20 Check the CAN line between joint connector (CAN1) and the SRS-ECU Voltage measurement at joint connector (CAN1) 3451
STEP 21 scan tool (M U T -III) CAN bus diagnostics [SRS-ECU connector disconnected] 3452
STEP 22 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3343
STEP 23 Check the CAN line between joint connector (CAN1) and the occupant classification-ECU Resistance measurement at joint connector (CAN1) 3344
STEP 24 scan tool (M U T -III) CAN bus diagnostics [occupant classification-ECU connector disconnected] 3344
STEP 25 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3522
STEP 26 Check the CAN line between joint connector (CAN1) and the KOS&OSS-ECU Voltage measurement at joint connector (CAN1) 3345
STEP 27 scan tool (M U T -III) CAN bus diagnostics [KOS&OSS-ECU connector disconnected] 3346
STEP 28 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3346
STEP 29 Check the CAN line between joint connector (CAN1) and the auto A/C controller assembly (A/C-ECU) Voltage measurement at joint connector (CAN1) 3347
STEP 30 scan tool (M U T -III) CAN bus diagnostics [auto A/C controller assembly (A/C-ECU) connector disconnected] 3347
STEP 31 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3348
STEP 32 Check the CAN line between joint connector (CAN1) and the steering wheel sensor Voltage measurement at joint connector (CAN1) 3348
STEP 33 scan tool (M U T -III) CAN bus diagnostics [steering wheel sensor connector disconnected] 3349
STEP 34 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3349
STEP 35 Check the CAN line between joint connector (CAN1) and the data link connector Voltage measurement at joint connector (CAN1) 3350
STEP 36 scan tool (M U T -III) CAN bus diagnostics [engine control module (ECM) connector disconnected] 3350
STEP 37 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3351
STEP 38 scan tool (M U T -III) CAN bus diagnostics [ETACS-ECU connector disconnected] 3351
STEP 39 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3351
Diagnostic Item 3: Diagnose shorts in the ground to CAN bus line 3352
DIAGNOSIS 3353
STEP 1 Check the CAN bus lines Resistance measurement at data link connector 3353
STEP 2 Check the CAN line Resistance measurement at C-212 intermediate connector 3354
STEP 3 Check the CAN line between joint connector (CAN2) and the engine control module (ECM) Resistance measurement at joint connector (CAN2) 3355
STEP 4 Check the CAN line between joint connector (CAN2) and the transaxle control module (TCM) Resistance measurement at joint connector (CAN2) 3356
STEP 5 scan tool (M U T -III) CAN bus diagnostics [transaxle control module (TCM) connector disconnected] 3356
STEP 6 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3357
STEP 7 Check the CAN line between joint connector (CAN2) and the ASC-ECU Resistance measurement at joint connector (CAN2) 3357
STEP 8 scan tool (M U T -III) CAN bus diagnostics [ASC-ECU connector disconnected] 3358
STEP 9 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3358
STEP 10 Check the CAN line between joint connector (CAN2) and the EPS-ECU Resistance measurement at joint connector (CAN2) 3359
STEP 11 scan tool (M U T -III) CAN bus diagnostics [EPS-ECU connector disconnected] 3359
STEP 12 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3360
STEP 13 Check the CAN line between joint connector (CAN2) and the PTC heater control unit Resistance measurement at joint connector (CAN2) 3360
STEP 14 scan tool (M U T -III) CAN bus diagnostics [PTC heater control unit connector disconnected] 3644
STEP 15 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3361
STEP 16 Check CAN line between joint connector (CAN1) and the ETACS-ECU Resistance measurement at joint connector (CAN1) 3362
STEP 17 Check the CAN line between joint connector (CAN1) and the combination meter Resistance measurement at joint connector (CAN1) 3363
STEP 18 scan tool (M U T -III) CAN bus diagnostics [combination meter connector disconnected] 3363
STEP 19 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3364
STEP 20 Check the CAN line between joint connector (CAN1) and the SRS-ECU Resistance measurement at joint connector (CAN1) 3364
STEP 21 scan tool (M U T -III) CAN bus diagnostics (SRS-ECU connector disconnected) 3365
STEP 22 scan tool [scan tool (M U T -III)] CAN bus diagnostics (retest the system) 3365
STEP 23 Check the CAN line between joint connector (CAN1) and the occupant classification-ECU Resistance measurement at joint connector (CAN1) 3366
STEP 24 scan tool (M U T -III) CAN bus diagnostics [occupant classification-ECU connector disconnected] 3366
STEP 25 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3690
STEP 26 Check the CAN line between joint connector (CAN1) and the KOS&OSS-ECU Resistance measurement at joint connector (CAN1) 3367
STEP 27 scan tool (M U T -III) CAN bus diagnostics [KOS&OSS-ECU connector disconnected] 3368
STEP 28 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3368
STEP 29 Check the CAN line between joint connector (CAN1) and the auto A/C controller assembly (A/C-ECU) Resistance measurement at joint connector (CAN1) 3369
STEP 30 scan tool (M U T -III) CAN bus diagnostics [auto A/C controller assembly (A/C-ECU) connector disconnected] 3369
STEP 31 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3370
STEP 32 Check the CAN line between joint connector (CAN1) and the steering wheel sensor Resistance measurement at joint connector (CAN1) 3370
STEP 33 scan tool (M U T -III) CAN bus diagnostics [steering wheel sensor connector disconnected] 3371
STEP 34 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3371
STEP 35 Check the CAN line between joint connector (CAN1) and the data link connector Resistance measurement at joint connector (CAN1) 3372
STEP 36 scan tool (M U T -III) CAN bus diagnostics [engine control module (ECM) connector disconnected] 3372
STEP 37 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3373
STEP 38 scan tool (M U T -III) CAN bus diagnostics [ETACS-ECU connector disconnected] 3373
STEP 39 scan tool (M U T -III) CAN bus diagnostics (retest the system) 3373
Diagnostic Item 4: Diagnose shorts between CAN_H and L lines 3373
DIAGNOSIS 3374
STEP 1 Connector check: C-212 intermediate connector 3374
STEP 2 Resistance measurement at C-212 intermediate connector 3374
STEP 3 Connector check: joint connector (CAN2) 3375
STEP 4 Resistance measurement at joint connector (CAN2) 3375
STEP 5 Resistance measurement at engine control module (ECM) connector 3376
STEP 6 Resistance measurement at joint connector (CAN2) 3376
STEP 7 Resistance measurement at transaxle control module (TCM) connector 3377
STEP 8 Resistance measurement at joint connector (CAN2) 3377
STEP 9 Resistance measurement at ASC-ECU connector 3378
STEP 10 Resistance measurement at joint connector (CAN2) 3378
STEP 11 Resistance measurement at EPS-ECU connector 3379
STEP 12 Resistance measurement at joint connector (CAN2) 3379
STEP 13 Resistance measurement at PTC heater control unit connector 3380
STEP 14 Connector check: joint connector (CAN1) 3380
STEP 15 Resistance measurement at joint connector (CAN1) 3381
STEP 16 Resistance measurement at ETACS-ECU connector 3381
STEP 17 Resistance measurement at joint connector (CAN1) 3382
STEP 18 Resistance measurement at combination meter connector 3382
STEP 19 Resistance measurement at joint connector (CAN1) 3383
STEP 20 Resistance measurement at SRS-ECU connector 3383
STEP 21 Resistance measurement at joint connector (CAN1) 3384
STEP 22 Resistance measurement at occupant classification-ECU connector 3384
STEP 23 Resistance measurement at joint connector (CAN1) 3385
STEP 24 Resistance measurement at KOS&OSS-ECU connector 3385
STEP 25 Resistance measurement at joint connector (CAN1) 3386
STEP 26 Resistance measurement at auto A/C controller assembly (A/C-ECU) connector 3386
STEP 27 Resistance measurement at joint connector (CAN1) 3387
STEP 28 Resistance measurement at steering wheel sensor connector 3387
STEP 29 Resistance measurement at joint connector (CAN1) 3388
Diagnostic Item 5: Diagnose when the scan tool cannot receive the data sent by ETACS-ECU 3388
DIAGNOSIS 3389
STEP 1 Connector check: joint connector (CAN1) and ETACS-ECU connector 3389
STEP 2 Resistance measurement at joint connector (CAN1) and ETACS-ECU connector 3389
STEP 3 Resistance measurement at ETACS-ECU connector 3390
Diagnostic Item 6: Diagnose when the scan tool cannot receive the data sent by combination meter 3390
DIAGNOSIS 3390
STEP 1 Connector check: joint connector (CAN1) and combination meter connector 3390
STEP 2 Resistance measurement at joint connector (CAN1) and combination meter connector 3391
Diagnostic Item 7: Diagnose when the scan tool cannot receive the data sent by SRS-ECU 3392
DIAGNOSIS 3392
STEP 1 Connector check: joint connector (CAN1) and SRS-ECU connector 3392
STEP 2 Resistance measurement at joint connector (CAN1) and SRS-ECU connector 3392
Diagnostic Item 8: Diagnose when the scan tool cannot receive the data sent by KOS&OSS-ECU <Vehicles with KOS> 3393
DIAGNOSIS 3393
STEP 1 Connector check: joint connector (CAN1) and KOS&OSS-ECU connector 3393
STEP 2 Resistance measurement at joint connector (CAN1) and KOS&OSS-ECU connector 3393
Diagnostic Item 9: Diagnose when the scan tool cannot receive the data sent by auto A/C controller assembly (A/C-ECU) <Vehicles with automatic A/C> 3394
DIAGNOSIS 3394
STEP 1 Connector check: joint connector (CAN1) and auto A/C controller assembly (A/C-ECU) connector 3394
STEP 2 Resistance measurement at joint connector (CAN1) and auto A/C controller assembly (A/C-ECU) connector 3394
Diagnostic Item 10: Diagnose when the scan tool cannot receive the data sent by steering wheel sensor 3395
DIAGNOSIS 3395
STEP 1 Connector check: joint connector (CAN1) and steering wheel sensor connector 3395
STEP 2 Resistance measurement at joint connector (CAN1) and steering wheel sensor connector 3395
Diagnostic Item 11: Diagnose when the scan tool cannot receive the data sent by occupant classification-ECU 3396
DIAGNOSIS 3396
STEP 1 Connector check: joint connector (CAN1) and occupant classification-ECU connector 3396
STEP 2 Resistance measurement at joint connector (CAN1) and occupant classification-ECU connector 3396
Diagnostic Item 12: Diagnose the lines between the joint connectors (CAN1 and CAN2) 3397
DIAGNOSIS 3397
STEP 1 Connector check: C-212 intermediate connector, joint connector (CAN1) and joint connector (CAN2) 3397
STEP 2 Resistance measurement at joint connector (CAN1) and C-212 intermediate connector 3397
STEP 3 Resistance measurement at joint connector (CAN2) and C-212 intermediate connector 3398
Diagnostic Item 13: Diagnose when the scan tool cannot receive the data sent by EPS-ECU 3399
DIAGNOSIS 3399
STEP 1 Connector check: joint connector (CAN2) and EPS-ECU connector 3399
STEP 2 Resistance measurement at joint connector (CAN2) and EPS-ECU connector 3399
Diagnostic Item 14: Diagnose when the scan tool cannot receive the data sent by ASC-ECU 3399
DIAGNOSIS 3400
STEP 1 Connector check: joint connector (CAN2) and ASC-ECU connector 3400
STEP 2 Resistance measurement at joint connector (CAN2) and ASC-ECU connector 3400
Diagnostic Item 15: Diagnose when the scan tool cannot receive the data sent by transaxle control module (ECM) <CVT> 3400
DIAGNOSIS 3401
STEP 1 Connector check: joint connector (CAN2) and transaxle control module (ECM) connector 3401
STEP 2 Resistance measurement at joint connector (CAN2) and transaxle control module (ECM) connector 3401
Diagnostic Item 16: Diagnose when the scan tool (M U T -III) cannot receive the data sent by engine control module (ECM) 3402
DIAGNOSIS 3402
STEP 1 Connector check: joint connector (CAN2) and engine control module (ECM) connector 3402
STEP 2 Resistance measurement at joint connector (CAN2) and engine control module (ECM) connector 3402
STEP 3 Resistance measurement at engine control module (ECM) connector 3403
DIAGNOSTICS TROUBLE CODE REFERENCE TABLE 3404
COMPONENT LOCATIONS 3463
RELAY 3456
CONTROL UNIT 3464
SENSOR 3412
SOLENOID AND SOLENOID VALVE 3417
FUSIBLE LINK, FUSE AND IOD OR STORAGE CONNECTOR 3419
INSPECTION TERMINAL 3421
GROUNDING CABLE 3422
GROUNDING 3423
CONFIGURATION DIAGRAMS 3463
CONFIGURATION DIAGRAMS 3463
OVERALL CONFIGURATION DIAGRAM 3456
HOW TO READ CONFIGURATION DIAGRAMS 3431
ENGINE COMPARTMENT 3432
ENGINE AND TRANSAXLE 3436
INSTRUMENT PANEL 3440
FLOOR 3448
ROOF 3487
DOOR 3451
LIFTGATE 3453
SPLICE LOCATIONS 3463
HOW TO READ SPLICE LOCATIONS 3456
INDEX 3457
ENGINE COMPARTMENT 3457
INSTRUMENT PANEL 3469
FLOOR 3459
DOOR 3460
LIFTGATE 3461
CIRCUIT DIAGRAMS 3463
HOW TO READ CIRCUIT DIAGRAMS 3466
WIRE COLOR CODES 3471
JUNCTION BLOCK 3472
JOINT CONNECTOR 3474
CENTRALIZED JUNCTION 3482
FUSIBLE LINK AND FUSE 3482
POWER DISTRIBUTION SYSTEM 3490
STARTING SYSTEM <M/T> 3502
STARTING SYSTEM <CVT> 3504
IGNITION SYSTEM 3506
CHARGING SYSTEM 3508
MFI SYSTEM 3510
COOLING SYSTEM 3520
SHIFT LOCK MECHANISM <CVT> 3522
CVT 3524
HEADLIGHT 3532
TAILLIGHT, POSITION LIGHT, SIDE MARKER LIGHT, LICENSE PLATE LIGHT AND LIGHTING MONITOR TONE ALARM 3538
FOG LIGHT 3544
DOME LIGHT AND LUGGAGE COMPARTMENT LIGHT 3548
TURN-SIGNAL LIGHT AND HAZARD WARNING LIGHT 3554
BACKUP LIGHT 3559
STOPLIGHT 3560
HORN 3561
METER AND GAUGE 3562
BRAKE WARNING LIGHT, FUEL WARNING LIGHT AND OIL PRESSURE WARNING LIGHT 3566
POWER WINDOWS <VEHICLES WITHOUT SAFETY SYSTEM> 3570
POWER WINDOWS <VEHICLES WITH SAFETY SYSTEM> 3574
CENTRAL DOOR LOCKING SYSTEM 3580
PTC HEATER 3590
HEATER 3594
MANUAL AIR CONDITIONING SYSTEM 3596
AUTOMATIC AIR CONDITIONING SYSTEM 3602
WINDSHIELD WIPER AND WASHER 3608
REAR WIPER AND WASHER 3612
REAR WINDOW DEFOGGER AND DOOR MIRROR HEATER <VEHICLES WITHOUT AUTOMATIC AIR CONDITIONING SYSTEM> 3616
REAR WINDOW DEFOGGER AND DOOR MIRROR HEATER <VEHICLES WITH AUTOMATIC AIR CONDITIONING SYSTEM> 3620
REMOTE CONTROLLED DOOR MIRROR 3623
AUDIO SYSTEM 3624
MITSUBISHI MULTI ENTERTAINMENT SYSTEM (MMES) 3630
HANDS-FREE INTERFACE SYSTEM <VEHICLES WITHOUT MMES> 3638
ACCESSORY SOCKET 3642
ANTI-LOCK BRAKING SYSTEM (ABS), ACTIVE STABILITY CONTROL SYSTEM (ASC) AND HILL START ASSIST SYSTEM (HSA) 3644
SUPPLEMENTAL RESTRAINT SYSTEM (SRS) 3650
ELECTRIC POWER STEERING SYSTEM 3658
IMMOBILIZER SYSTEM <VEHICLES WITHOUT KOS> 3660
STEERING LOCK <VEHICLES WITHOUT KOS (CVT)> 3662
ONE TOUCH START SYSTEM 3664
CRUISE CONTROL SYSTEM 3674
TIRE PRESSURE MONITORING SYSTEM (TPMS) 3680
PANIC ALARM 3684
HEATED SEAT 3690
IGNITION KEY REMINDER TONE ALARM <VEHICLES WITHOUT KOS> 3694
DOOR AJAR WARNING TONE ALARM 3696
SEAT BELT WARNING TONE ALARM 3700
PARKING BRAKE REMINDER TONE ALARM 3704
SPARE CONNECTOR 3706
CONTROLLER AREA NETWORK (CAN) 3708
Customer Support: [email protected]
S.V 08/24
