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2000 INFINITI I30 A33 Series Service Manual PDF DOWNLOAD
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Description
2000 INFINITI I30 A33 Series Service Manual PDF DOWNLOAD
FILE DETAILS:
2000 INFINITI I30 A33 Series Service Manual PDF DOWNLOAD
Language : English
Pages : 2215
Downloadable : Yes
File Type : PDF
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DESCRIPTION:
2000 INFINITI I30 A33 Series Service Manual PDF DOWNLOAD
FOREWORD
- This manual contains maintenance and repair procedures for the 2000 INFINITI I30.
- In order to assure your safety and the efficient functioning of the vehicle, this manual should be read thoroughly.
- It is especially important that the PRECAUTIONS in the GI section be completely understood before starting any repair task.
- All information in this manual is based on the latest product information at the time of publication. The right is reserved to make changes in specifications and methods at any time without notice.
Important Safety Notice:
- The proper performance of service is essential for both the safety of the technician and the efficient functioning of the vehicle.
- The service methods in this Service Manual are described in such a manner that the service may be performed safely and accurately.
- Service varies with the procedures used, the skills of the technician and the tools and parts available.
- Accordingly, anyone using service procedures, tools or parts which are not specifically recommended by INFINITI must first be completely satisfied that neither personal safety nor the vehicle’s safety will be jeopardized by the service method selected.
TABLE OF CONTENTS:
2000 INFINITI I30 A33 Series Service Manual PDF DOWNLOAD
fwd........................................................................................................................ 1 QUICK REFERENCE INDEX.................................................................................................. 1 FOREWORD............................................................................................................... 2 GI - General Information............................................................................................... 0 MA - Maintenance....................................................................................................... 0 EM - Engine Mechanical................................................................................................. 0 LC - Engine Lubrication & Cooling Systems.............................................................................. 0 EC - Engine Control System............................................................................................. 0 FE - Accelerator Control, Fuel & Exhaust Systems....................................................................... 0 AT - Automatic Transaxle............................................................................................... 0 AX - Front & Rear Axle................................................................................................. 0 SU - Front & Rear Suspension........................................................................................... 0 BR - Brake System...................................................................................................... 0 ST - Steering System................................................................................................... 0 RS - Restraint System.................................................................................................. 0 BT - Body & Trim....................................................................................................... 0 HA - Heater & Air Conditioner.......................................................................................... 0 SC - Starting & Charging System........................................................................................ 0 EL - Electrical System................................................................................................. 0 IDX - Alphabetical Index............................................................................................... 1 SUPER MULTIPLE JUNCTION (SMJ).......................................................................................... 0 FUSE BLOCK - JUNCTION BOX (J/B)........................................................................................ 2 FUSE AND FUSIBLE LINK BOX.............................................................................................. 3 ELECTRICAL UNITS....................................................................................................... 4 JOINT CONNECTOR (J/C).................................................................................................. 5 QUICK REFERENCE CHART.................................................................................................. 6 Comment Sheet.......................................................................................................... 3 Inch to Metric Conversion Table........................................................................................ 4 GST Mode 6 - Test Value & Test Limit Chart............................................................................. 5 AT......................................................................................................................... 6 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents...................................................................................................... 6 TROUBLE DIAGNOSIS - INDEX.............................................................................................. 10 Alphabetical & P No. Index for DTC................................................................................. 10 PRECAUTIONS............................................................................................................ 12 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"........................................ 12 Precautions for On Board Diagnostic (OBD) System of A/T and Engine................................................. 12 Precautions........................................................................................................ 12 Service Notice or Precautions...................................................................................... 14 Wiring Diagrams and Trouble Diagnosis.............................................................................. 15 PREPARATION............................................................................................................ 16 Special Service Tools.............................................................................................. 16 Commercial Service Tools........................................................................................... 19 OVERALL SYSTEM......................................................................................................... 20 A/T Electrical Parts Location...................................................................................... 20 Circuit Diagram.................................................................................................... 21 Cross-sectional View............................................................................................... 22 Hydraulic Control Circuit.......................................................................................... 23 Shift Mechanism.................................................................................................... 24 Control System..................................................................................................... 33 Control Mechanism.................................................................................................. 35 Control Valve...................................................................................................... 39 ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION................................................................................. 41 Introduction....................................................................................................... 41 OBD-II Function for A/T System..................................................................................... 41 One or Two Trip Detection Logic of OBD-II.......................................................................... 41 OBD-II Diagnostic Trouble Code (DTC)............................................................................... 41 Malfunction Indicator Lamp (MIL)................................................................................... 45 CONSULT-II......................................................................................................... 45 Diagnostic Procedure Without CONSULT-II............................................................................ 54 TROUBLE DIAGNOSIS - INTRODUCTION....................................................................................... 60 Introduction....................................................................................................... 60 Work Flow.......................................................................................................... 64 TROUBLE DIAGNOSIS - BASIC INSPECTION................................................................................... 66 A/T Fluid Check.................................................................................................... 66 Stall Test......................................................................................................... 66 Line Pressure Test................................................................................................. 70 Road Test.......................................................................................................... 71 TROUBLE DIAGNOSIS - GENERAL DESCRIPTION................................................................................ 90 Symptom Chart...................................................................................................... 90 TCM Terminals and Reference Value.................................................................................. 101 TROUBLE DIAGNOSIS FOR POWER SUPPLY..................................................................................... 105 Wiring Diagram - AT - MAIN......................................................................................... 105 Diagnostic Procedure............................................................................................... 106 DTC P0705 PARK/NEUTRAL POSITION SWITCH................................................................................. 108 Description........................................................................................................ 108 On Board Diagnosis Logic........................................................................................... 108 Possible Cause..................................................................................................... 109 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 109 Wiring Diagram - AT - PNP/SW....................................................................................... 110 Diagnostic Procedure............................................................................................... 111 DTC P0710 A/T FLUID TEMPERATURE SENSOR CIRCUIT......................................................................... 114 Description........................................................................................................ 114 On Board Diagnosis Logic........................................................................................... 114 Possible Cause..................................................................................................... 115 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 115 Wiring Diagram - AT - FTS.......................................................................................... 116 Diagnostic Procedure............................................................................................... 117 DTC P0720 VEHICLE SPEED SENSOR.A/T (REVOLUTION SENSOR)................................................................. 120 Description........................................................................................................ 120 On Board Diagnosis Logic........................................................................................... 120 Possible Cause..................................................................................................... 120 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 121 Wiring Diagram - AT - VSSA/T....................................................................................... 122 Diagnostic Procedure............................................................................................... 123 DTC P0725 ENGINE SPEED SIGNAL.......................................................................................... 126 Description........................................................................................................ 126 On Board Diagnosis Logic........................................................................................... 126 Possible Cause..................................................................................................... 126 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 127 Wiring Diagram - AT - ENGSS........................................................................................ 128 Diagnostic Procedure............................................................................................... 129 DTC P0731 A/T 1ST GEAR FUNCTION........................................................................................ 131 Description........................................................................................................ 131 On Board Diagnosis Logic........................................................................................... 131 Possible Cause..................................................................................................... 132 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 132 Wiring Diagram - AT - 1ST.......................................................................................... 134 Diagnostic Procedure............................................................................................... 135 DTC P0732 A/T 2ND GEAR FUNCTION........................................................................................ 137 Description........................................................................................................ 137 On Board Diagnosis Logic........................................................................................... 137 Possible Cause..................................................................................................... 138 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 138 Wiring Diagram - AT - 2ND.......................................................................................... 140 Diagnostic Procedure............................................................................................... 141 DTC P0733 A/T 3RD GEAR FUNCTION........................................................................................ 143 Description........................................................................................................ 143 On Board Diagnosis Logic........................................................................................... 143 Possible Cause..................................................................................................... 144 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 144 Wiring Diagram - AT - 3RD.......................................................................................... 146 Diagnostic Procedure............................................................................................... 147 DTC P0734 A/T 4TH GEAR FUNCTION........................................................................................ 149 Description........................................................................................................ 149 On Board Diagnosis Logic........................................................................................... 150 Possible Cause..................................................................................................... 150 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 151 Wiring Diagram - AT - 4TH.......................................................................................... 153 Diagnostic Procedure............................................................................................... 154 DTC P0740 TORQUE CONVERTER CLUTCH SOLENOID VALVE....................................................................... 158 Description........................................................................................................ 158 On Board Diagnosis Logic........................................................................................... 158 Possible Cause..................................................................................................... 158 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 159 Wiring Diagram - AT - TCV.......................................................................................... 160 Diagnostic Procedure............................................................................................... 161 DTC P0744 A/T TCC S/V FUNCTION (LOCK-UP)............................................................................... 163 Description........................................................................................................ 163 On Board Diagnosis Logic........................................................................................... 163 Possible Cause..................................................................................................... 164 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 164 Wiring Diagram - AT - TCCSIG....................................................................................... 166 Diagnostic Procedure............................................................................................... 167 DTC P0745 LINE PRESSURE SOLENOID VALVE................................................................................. 173 Description........................................................................................................ 173 On Board Diagnosis Logic........................................................................................... 173 Possible Cause..................................................................................................... 174 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 174 Wiring Diagram - AT - LPSV......................................................................................... 175 Diagnostic Procedure............................................................................................... 176 DTC P0750 SHIFT SOLENOID VALVE A....................................................................................... 179 Description........................................................................................................ 179 On Board Diagnosis Logic........................................................................................... 179 Possible Cause..................................................................................................... 179 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 180 Wiring Diagram - AT - SSV/A........................................................................................ 181 Diagnostic Procedure............................................................................................... 182 DTC P0755 SHIFT SOLENOID VALVE B....................................................................................... 184 Description........................................................................................................ 184 On Board Diagnosis Logic........................................................................................... 184 Possible Cause..................................................................................................... 184 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 185 Wiring Diagram - AT - SSV/B........................................................................................ 186 Diagnostic Procedure............................................................................................... 187 DTC P1705 THROTTLE POSITION SENSOR..................................................................................... 189 Description........................................................................................................ 189 On Board Diagnosis Logic........................................................................................... 190 Possible Cause..................................................................................................... 190 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 191 Wiring Diagram - AT - TPS.......................................................................................... 192 Diagnostic Procedure............................................................................................... 193 DTC P1760 OVERRUN CLUTCH SOLENOID VALVE................................................................................ 198 Description........................................................................................................ 198 On Board Diagnosis Logic........................................................................................... 198 Possible Cause..................................................................................................... 198 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 199 Wiring Diagram - AT - OVRCSV....................................................................................... 200 Diagnostic Procedure............................................................................................... 201 DTC BATT/FLUID TEMP SEN (A/T FLUID TEMP SENSOR CIRCUIT AND TCM POWER SOURCE)........................................... 203 Description........................................................................................................ 203 On Board Diagnosis Logic........................................................................................... 204 Possible Cause..................................................................................................... 204 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 204 Wiring Diagram - AT - BA/FTS....................................................................................... 205 Diagnostic Procedure............................................................................................... 206 DTC VEHICLE SPEED SENSOR.MTR........................................................................................... 210 Description........................................................................................................ 210 On Board Diagnosis Logic........................................................................................... 210 Possible Cause..................................................................................................... 210 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 211 Wiring Diagram - AT - VSSMTR....................................................................................... 212 Diagnostic Procedure............................................................................................... 213 DTC A/T COMM LINE...................................................................................................... 215 Description........................................................................................................ 215 On Board Diagnosis Logic........................................................................................... 215 Possible Cause..................................................................................................... 215 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 216 Wiring Diagram - AT - LAN.......................................................................................... 217 Diagnostic Procedure............................................................................................... 218 DTC CONTROL UNIT (RAM), CONTROL UNIT (ROM)............................................................................. 219 Description........................................................................................................ 219 On Board Diagnosis Logic........................................................................................... 219 Possible Cause..................................................................................................... 219 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 219 Diagnostic Procedure............................................................................................... 220 DTC CONTROL UNIT (EEP ROM)............................................................................................. 221 Description........................................................................................................ 221 On Board Diagnosis Logic........................................................................................... 221 Possible Cause..................................................................................................... 221 Diagnostic Trouble Code (DTC) Confirmation Procedure............................................................... 221 Diagnostic Procedure............................................................................................... 222 TROUBLE DIAGNOSES FOR SYMPTOMS......................................................................................... 223 Wiring Diagram - AT - NONDTC....................................................................................... 223 1. O/D OFF Indicator Lamp Does Not Come On......................................................................... 226 2. Engine Cannot Be Started In P and N Position.................................................................... 229 3. In P Position, Vehicle Moves Forward or Backward When Pushed.................................................... 230 4. In N Position, Vehicle Moves.................................................................................... 231 5. Large Shock. N -> R Position.................................................................................... 234 6. Vehicle Does Not Creep Backward In R Position................................................................... 236 7. Vehicle Does Not Creep Forward in D, 2 or 1 Position............................................................ 240 8. Vehicle Cannot Be Started From D1............................................................................... 243 9. A/T Does Not Shift: D1 -> D2 or Does Not Kickdown: D4 -> D2..................................................... 246 10. A/T Does Not Shift: D2 -> D3................................................................................... 249 11. A/T Does Not Shift: D3 -> D4................................................................................... 252 12. A/T Does Not Perform Lock-up................................................................................... 255 13. A/T Does Not Hold Lock-up Condition............................................................................ 257 14. Lock-up Is Not Released........................................................................................ 259 15. Engine Speed Does Not Return To Idle (Light Braking D4 -> D3).................................................. 260 16. Vehicle Does Not Start From D1................................................................................. 263 17. A/T Does Not Shift: D4 -> D3, When Overdrive Control Switch ON -> OFF.......................................... 264 18. A/T Does Not Shift: D3 -> 22, When Selector Lever D -> 2 Position.............................................. 265 19. A/T Does Not Shift: 22 -> 11, When Selector Lever 2 -> 1 Position.............................................. 266 20. Vehicle Does Not Decelerate By Engine Brake.................................................................... 267 21. TCM Self-diagnosis Does Not Activate (PNP, Overdrive Control and Throttle Position Switches Circuit Checks).... 267 A/T SHIFT LOCK SYSTEM.................................................................................................. 277 Description........................................................................................................ 277 Wiring Diagram - SHIFT -........................................................................................... 278 Shift Lock System Electrical Parts Location........................................................................ 279 Diagnostic Procedure............................................................................................... 279 Key Interlock Cable................................................................................................ 283 SHIFT CONTROL SYSTEM................................................................................................... 285 Control Device..................................................................................................... 285 Control Cable...................................................................................................... 286 ON-VEHICLE SERVICE..................................................................................................... 287 Control Valve Assembly and Accumulators............................................................................ 287 Revolution Sensor Replacement...................................................................................... 288 Park/Neutral Position (PNP) Switch Adjustment...................................................................... 288 Control Cable Adjustment........................................................................................... 289 Differential Side Oil Seal Replacement............................................................................. 289 REMOVAL AND INSTALLATION............................................................................................... 290 Removal............................................................................................................ 290 Installation....................................................................................................... 291 OVERHAUL............................................................................................................... 293 Components......................................................................................................... 293 Oil Channel........................................................................................................ 296 Locations of Adjusting Shims, Needle Bearings, Thrust Washers and Snap Rings....................................... 297 DISASSEMBLY............................................................................................................ 298 REPAIR FOR COMPONENT PARTS............................................................................................. 312 Manual Shaft....................................................................................................... 312 Oil Pump........................................................................................................... 315 Control Valve Assembly............................................................................................. 319 Control Valve Upper Body........................................................................................... 327 Control Valve Lower Body........................................................................................... 331 Reverse Clutch..................................................................................................... 333 High Clutch........................................................................................................ 336 Forward and Overrun Clutches....................................................................................... 341 Low & Reverse Brake................................................................................................ 346 Rear Internal Gear, Forward Clutch Hub and Overrun Clutch Hub...................................................... 349 Output Shaft, Idler Gear, Reduction Pinion Gear and Bearing Retainer............................................... 353 Band Servo Piston Assembly......................................................................................... 358 Final Drive........................................................................................................ 363 ASSEMBLY............................................................................................................... 369 Assembly (1)....................................................................................................... 369 Adjustment (1)..................................................................................................... 369 Assembly (2)....................................................................................................... 374 Adjustment (2)..................................................................................................... 380 Assembly (3)....................................................................................................... 382 SERVICE DATA AND SPECIFICATIONS (SDS).................................................................................. 389 General Specifications............................................................................................. 389 Shift Schedule..................................................................................................... 389 Stall Revolution................................................................................................... 389 Line Pressure...................................................................................................... 389 Control Valves..................................................................................................... 390 Accumulator........................................................................................................ 390 Clutch and Brakes.................................................................................................. 391 Final Drive........................................................................................................ 393 Planetary Carrier and Oil Pump..................................................................................... 395 Input Shaft........................................................................................................ 395 Reduction Pinion Gear.............................................................................................. 395 Band Servo......................................................................................................... 396 Output Shaft....................................................................................................... 396 Bearing Retainer................................................................................................... 397 Total End Play..................................................................................................... 397 Reverse Clutch End Play............................................................................................ 397 Removal and Installation........................................................................................... 398 Shift Solenoid Valves.............................................................................................. 398 Solenoid Valves.................................................................................................... 398 A/T Fluid Temperature Sensor....................................................................................... 398 Revolution Sensor.................................................................................................. 398 Dropping Resistor.................................................................................................. 398 SUPER MULTIPLE JUNCTION (SMJ).......................................................................................... 0 FUSE BLOCK - JUNCTION BOX (J/B)........................................................................................ 2 FUSE AND FUSIBLE LINK BOX.............................................................................................. 3 ELECTRICAL UNITS....................................................................................................... 4 JOINT CONNECTOR (J/C).................................................................................................. 5 AX......................................................................................................................... 400 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents...................................................................................................... 400 FRONT AXLE............................................................................................................. 401 Precautions........................................................................................................ 401 PRECAUTIONS.................................................................................................... 401 Preparation........................................................................................................ 401 SPECIAL SERVICE TOOLS.......................................................................................... 401 COMMERCIAL SERVICE TOOLS....................................................................................... 401 Noise, Vibration and Harshness (NVH) Troubleshooting............................................................... 402 NVH TROUBLESHOOTING CHART...................................................................................... 402 On-vehicle Service................................................................................................. 402 FRONT AXLE PARTS............................................................................................... 402 FRONT WHEEL BEARING............................................................................................ 402 DRIVE SHAFT.................................................................................................... 403 Wheel Hub and Knuckle.............................................................................................. 404 COMPONENTS..................................................................................................... 404 REMOVAL........................................................................................................ 404 INSTALLATION................................................................................................... 405 DISASSEMBLY.................................................................................................... 406 INSPECTION..................................................................................................... 407 ASSEMBLY....................................................................................................... 407 Drive Shaft........................................................................................................ 408 COMPONENTS..................................................................................................... 408 REMOVAL........................................................................................................ 408 INSTALLATION................................................................................................... 410 DISASSEMBLY.................................................................................................... 410 INSPECTION..................................................................................................... 412 ASSEMBLY....................................................................................................... 412 Service Data and Specifications (SDS).............................................................................. 415 DRIVE SHAFT.................................................................................................... 415 WHEEL BEARING (FRONT).......................................................................................... 415 REAR AXLE.............................................................................................................. 416 Precautions........................................................................................................ 416 PRECAUTIONS.................................................................................................... 416 Preparation........................................................................................................ 416 SPECIAL SERVICE TOOLS.......................................................................................... 416 COMMERCIAL SERVICE TOOLS....................................................................................... 416 Noise, Vibration and Harshness (NVH) Troubleshooting............................................................... 417 On-vehicle Service................................................................................................. 417 REAR AXLE PARTS................................................................................................ 417 REAR WHEEL BEARING............................................................................................. 417 Wheel Hub.......................................................................................................... 418 COMPONENTS..................................................................................................... 418 REMOVAL........................................................................................................ 418 INSTALLATION................................................................................................... 419 Service Data and Specifications (SDS).............................................................................. 421 WHEEL BEARING (REAR)........................................................................................... 421 BR......................................................................................................................... 422 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents...................................................................................................... 422 PRECAUTIONS............................................................................................................ 425 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"........................................ 425 Precautions for Brake System....................................................................................... 425 Wiring Diagrams and Trouble Diagnosis.............................................................................. 426 PREPARATION............................................................................................................ 427 Commercial Service Tools........................................................................................... 427 NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING................................................................... 428 NVH Troubleshooting Chart.......................................................................................... 428 ON-VEHICLE SERVICE..................................................................................................... 429 Checking Brake Fluid Level......................................................................................... 429 Checking Brake Line................................................................................................ 429 Changing Brake Fluid............................................................................................... 429 Brake Burnishing Procedure......................................................................................... 429 Bleeding Brake System.............................................................................................. 430 BRAKE HYDRAULIC LINE................................................................................................... 431 Hydraulic Circuit.................................................................................................. 431 Removal............................................................................................................ 431 Inspection......................................................................................................... 431 Installation....................................................................................................... 432 DUAL PROPORTIONING VALVE............................................................................................... 433 Inspection......................................................................................................... 433 BRAKE PEDAL AND BRACKET................................................................................................ 434 Removal and Installation........................................................................................... 434 Inspection......................................................................................................... 434 Adjustment......................................................................................................... 434 MASTER CYLINDER (TOKICO)............................................................................................... 436 Removal............................................................................................................ 436 Disassembly........................................................................................................ 437 Inspection......................................................................................................... 437 Assembly........................................................................................................... 437 Installation....................................................................................................... 438 MASTER CYLINDER (NABCO)................................................................................................ 439 Removal............................................................................................................ 439 Disassembly........................................................................................................ 439 Inspection......................................................................................................... 440 Assembly........................................................................................................... 440 Installation....................................................................................................... 441 BRAKE BOOSTER.......................................................................................................... 442 On-vehicle Service................................................................................................. 442 OPERATING CHECK................................................................................................ 442 AIRTIGHT CHECK................................................................................................. 442 Removal............................................................................................................ 442 Inspection......................................................................................................... 442 OUTPUT ROD LENGTH CHECK........................................................................................ 442 Installation....................................................................................................... 443 VACUUM HOSE............................................................................................................ 444 Removal and Installation........................................................................................... 444 Inspection......................................................................................................... 444 HOSES AND CONNECTORS........................................................................................... 444 CHECK VALVE.................................................................................................... 444 FRONT DISC BRAKE....................................................................................................... 445 Component.......................................................................................................... 445 Pad Replacement.................................................................................................... 445 Removal............................................................................................................ 446 Disassembly........................................................................................................ 446 Inspection......................................................................................................... 447 CALIPER........................................................................................................ 447 ROTOR.......................................................................................................... 447 Assembly........................................................................................................... 448 Installation....................................................................................................... 448 REAR DISC BRAKE........................................................................................................ 449 Component.......................................................................................................... 449 Pad Replacement.................................................................................................... 449 Removal............................................................................................................ 451 Disassembly........................................................................................................ 452 Inspection......................................................................................................... 453 CALIPER........................................................................................................ 453 ROTOR.......................................................................................................... 453 Assembly........................................................................................................... 454 Installation....................................................................................................... 456 PARKING BRAKE CONTROL.................................................................................................. 458 Components......................................................................................................... 458 Removal and Installation........................................................................................... 458 Inspection......................................................................................................... 458 Adjustment......................................................................................................... 459 ABS/TCS................................................................................................................ 460 DESCRIPTION........................................................................................................ 460 Purpose........................................................................................................ 460 ABS (Anti-Lock Brake System) Operation......................................................................... 460 ABS Hydraulic Circuit.......................................................................................... 460 TCS (Traction Control System) Operation........................................................................ 461 System Components.............................................................................................. 461 System Description............................................................................................. 461 SENSOR..................................................................................................... 461 CONTROL UNIT............................................................................................... 462 ACTUATOR................................................................................................... 462 Component Parts and Harness Connector Location................................................................. 463 Schematic...................................................................................................... 464 Wiring Diagram - ABS/TCS -..................................................................................... 465 ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION............................................................................. 470 Self-diagnosis................................................................................................. 470 FUNCTION................................................................................................... 470 SELF-DIAGNOSIS PROCEDURE................................................................................... 470 HOW TO READ SELF-DIAGNOSTIC RESULTS (MALFUNCTION CODES).................................................... 471 HOW TO ERASE SELF-DIAGNOSTIC RESULTS (MALFUNCTION CODES)................................................... 471 CONSULT-II..................................................................................................... 472 CONSULT-II APPLICATION TO ABS/TCS.......................................................................... 472 ECU (ABS CONTROL UNIT) PART NUMBER MODE.................................................................... 472 CONSULT-II Inspection Procedure................................................................................ 473 SELF-DIAGNOSIS PROCEDURE................................................................................... 473 SELF-DIAGNOSTIC RESULTS MODE............................................................................... 474 DATA MONITOR PROCEDURE..................................................................................... 475 ACTIVE TEST PROCEDURE...................................................................................... 476 DATA MONITOR MODE.......................................................................................... 477 ACTIVE TEST MODE........................................................................................... 478 TROUBLE DIAGNOSIS - INTRODUCTION................................................................................... 479 How to Perform Trouble Diagnoses for Quick and Accurate Repair................................................. 479 INTRODUCTION............................................................................................... 479 TROUBLE DIAGNOSIS - BASIC INSPECTION............................................................................... 480 Preliminary Check.............................................................................................. 480 Ground Circuit Check........................................................................................... 483 ACTUATOR MOTOR GROUND...................................................................................... 483 CONTROL UNIT GROUND........................................................................................ 483 ABS SOLENOID VALVE RELAY GROUND............................................................................ 483 TROUBLE DIAGNOSIS - GENERAL DESCRIPTION............................................................................ 484 Malfunction Code/Symptom Chart................................................................................. 484 TROUBLE DIAGNOSES FOR SELF-DIAGNOSTIC ITEMS........................................................................ 486 Wheel Sensor or Rotor.......................................................................................... 486 DIAGNOSTIC PROCEDURE....................................................................................... 486 ABS Actuator Solenoid Valve.................................................................................... 489 DIAGNOSTIC PROCEDURE....................................................................................... 489 Solenoid Valve Relay........................................................................................... 493 DIAGNOSTIC PROCEDURE....................................................................................... 493 Motor Relay or Motor........................................................................................... 499 DIAGNOSTIC PROCEDURE....................................................................................... 499 Low Voltage.................................................................................................... 505 DIAGNOSTIC PROCEDURE....................................................................................... 505 Control Unit................................................................................................... 507 DIAGNOSTIC PROCEDURE....................................................................................... 507 TCS.................................................................................................................... 508 TROUBLE DIAGNOSES FOR SELF-DIAGNOSTIC ITEMS........................................................................ 508 ENGINE CHECK SIGNAL - Engine System............................................................................ 508 DIAGNOSTIC PROCEDURE....................................................................................... 508 ENG SPEED SIG - Engine Speed Signal............................................................................ 508 DIAGNOSTIC PROCEDURE....................................................................................... 508 LAN SIGNAL 1 - LAN Monitoring.................................................................................. 510 DIAGNOSTIC PROCEDURE....................................................................................... 510 LAN SIGNAL 2 - LAN Communication Start Procedures Incomplete................................................... 512 DIAGNOSTIC PROCEDURE....................................................................................... 512 LAN CIRCUITS 1, LAN CIRCUITS 2 - LAN Communication System Failure.............................................. 513 DIAGNOSTIC PROCEDURE....................................................................................... 513 LAN SIGNAL 3 - Continued Reception After LAN Communication Starts.............................................. 514 DIAGNOSTIC PROCEDURE....................................................................................... 514 ABS/TCS................................................................................................................ 515 TROUBLE DIAGNOSES FOR SYMPTOMS..................................................................................... 515 1. ABS Works Frequently........................................................................................ 515 2. Unexpected Pedal Action..................................................................................... 515 3. Long Stopping Distance...................................................................................... 516 4. ABS Does Not Work........................................................................................... 517 5. Pedal Vibration and Noise................................................................................... 518 6. ABS Warning Lamp Does Not Come On When Ignition Switch Is Turned On......................................... 519 7. ABS Warning Lamp Stays On When Ignition Switch Is Turned On................................................. 522 TCS.................................................................................................................... 527 TROUBLE DIAGNOSES FOR SYMPTOMS..................................................................................... 527 8. SLIP Indicator Lamp Does Not Come On When Ignition Switch Is Turned On...................................... 527 9. TCS OFF Indicator Lamp Does Not Come On When Ignition Switch Is Turned On................................... 528 10. TCS OFF Switch Is Inoperative.............................................................................. 530 11. Poor Acceleration.......................................................................................... 533 ABS/TCS................................................................................................................ 534 REMOVAL AND INSTALLATION........................................................................................... 534 Wheel Sensors.................................................................................................. 534 Sensor Rotor................................................................................................... 534 REMOVAL.................................................................................................... 534 INSTALLATION............................................................................................... 535 Control Unit................................................................................................... 535 Actuator....................................................................................................... 535 REMOVAL.................................................................................................... 535 INSTALLATION............................................................................................... 535 SERVICE DATA AND SPECIFICATIONS (SDS).................................................................................. 536 General Specifications............................................................................................. 536 Disc Brake......................................................................................................... 536 Brake Pedal........................................................................................................ 536 Parking Brake...................................................................................................... 536 Control Valve...................................................................................................... 536 Brake Booster...................................................................................................... 537 ABS Wheel Sensor................................................................................................... 537 SUPER MULTIPLE JUNCTION (SMJ).......................................................................................... 0 FUSE BLOCK - JUNCTION BOX (J/B)........................................................................................ 2 FUSE AND FUSIBLE LINK BOX.............................................................................................. 3 ELECTRICAL UNITS....................................................................................................... 4 JOINT CONNECTOR (J/C).................................................................................................. 5 BT......................................................................................................................... 538 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents...................................................................................................... 538 PRECAUTIONS............................................................................................................ 540 Service Notice..................................................................................................... 540 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"........................................ 540 PREPARATION............................................................................................................ 541 Special Service Tools.............................................................................................. 541 Commercial Service Tools........................................................................................... 541 SQUEAK AND RATTLE TROUBLE DIAGNOSES.................................................................................... 542 Work Flow.......................................................................................................... 542 CUSTOMER INTERVIEW............................................................................................. 542 DUPLICATE THE NOISE AND TEST DRIVE............................................................................. 543 CHECK RELATED SERVICE BULLETINS................................................................................ 543 LOCATE THE NOISE AND IDENTIFY THE ROOT CAUSE................................................................... 543 REPAIR THE CAUSE............................................................................................... 543 CONFIRM THE REPAIR............................................................................................. 544 Generic Squeak and Rattle Troubleshooting.......................................................................... 544 INSTRUMENT PANEL............................................................................................... 544 CENTER CONSOLE................................................................................................. 544 DOORS.......................................................................................................... 544 TRUNK.......................................................................................................... 545 SUNROOF/HEADLINER.............................................................................................. 545 SEATS.......................................................................................................... 545 UNDERHOOD...................................................................................................... 545 Diagnostic Worksheet............................................................................................... 546 CLIP AND FASTENER...................................................................................................... 548 Description........................................................................................................ 548 BODY FRONT END......................................................................................................... 550 Removal and Installation........................................................................................... 550 FRONT BUMPER ASSEMBLY.......................................................................................... 550 BODY REAR END AND OPENER............................................................................................... 553 Removal and Installation........................................................................................... 553 REAR BUMPER ASSEMBLY........................................................................................... 553 DOOR................................................................................................................... 556 Adjustment......................................................................................................... 556 STRIKER ADJUSTMENT............................................................................................. 556 Front Door Glass................................................................................................... 557 FRONT DOOR GLASS AND REGULATOR................................................................................. 557 Front Door Limit Switch Reset...................................................................................... 558 RESET CONDITIONS............................................................................................... 558 RESET PROCEDURES............................................................................................... 558 Rear Door Glass.................................................................................................... 559 REAR DOOR GLASS AND REGULATOR.................................................................................. 559 Front Door Lock.................................................................................................... 561 BELL CRANK ADJUSTMENT.......................................................................................... 561 OUTSIDE HANDLE ROD ADJUSTMENT.................................................................................. 561 REMOVAL........................................................................................................ 562 Rear Door Lock..................................................................................................... 563 OUTSIDE HANDLE ROD ADJUSTMENT.................................................................................. 563 REMOVAL........................................................................................................ 564 INSTRUMENT PANEL ASSEMBLY.............................................................................................. 565 Removal and Installation........................................................................................... 565 SIDE AND FLOOR TRIM.................................................................................................... 569 Removal and Installation........................................................................................... 569 DOOR TRIM.............................................................................................................. 572 Removal and Installation........................................................................................... 572 ROOF TRIM.............................................................................................................. 574 Removal and Installation........................................................................................... 574 TRUNK ROOM TRIM........................................................................................................ 576 Removal and Installation........................................................................................... 576 EXTERIOR............................................................................................................... 577 Removal and Installation........................................................................................... 577 FRONT SEAT............................................................................................................. 583 Removal and Installation........................................................................................... 583 POWER SEAT..................................................................................................... 584 HEATED SEAT.................................................................................................... 585 Active Head Restraint.............................................................................................. 585 OPERATION OUTLINE.............................................................................................. 585 REAR SEAT.............................................................................................................. 586 Removal and Installation........................................................................................... 586 SUNROOF................................................................................................................ 587 Adjustment......................................................................................................... 587 Removal............................................................................................................ 587 Trouble Diagnoses.................................................................................................. 591 DIAGNOSTIC TABLE............................................................................................... 591 WIND DEFLECTOR................................................................................................. 591 ADJUSTMENT..................................................................................................... 592 DRAIN HOSES.................................................................................................... 593 WEATHERSTRIP................................................................................................... 593 LINK AND WIRE ASSEMBLY......................................................................................... 594 WINDSHIELD AND WINDOWS................................................................................................. 595 Removal and Installation........................................................................................... 595 REMOVAL........................................................................................................ 595 INSTALLATION................................................................................................... 595 WINDSHIELD..................................................................................................... 596 DOOR MIRROR............................................................................................................ 597 Removal and Installation........................................................................................... 597 REAR VIEW MIRROR....................................................................................................... 598 Removal and Installation........................................................................................... 598 REMOVAL........................................................................................................ 598 INSTALLATION................................................................................................... 598 BODY (ALIGNMENT)....................................................................................................... 599 Alignment.......................................................................................................... 599 ENGINE COMPARTMENT............................................................................................. 600 UNDERBODY...................................................................................................... 602 EC......................................................................................................................... 604 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents...................................................................................................... 604 TROUBLE DIAGNOSIS - INDEX.............................................................................................. 612 Alphabetical & P No. Index for DTC................................................................................. 612 PRECAUTIONS............................................................................................................ 618 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"........................................ 618 Precautions for On Board Diagnostic (OBD) System of Engine and A/T................................................. 618 Engine Fuel & Emission Control System.............................................................................. 619 Precautions........................................................................................................ 620 Wiring Diagrams and Trouble Diagnosis.............................................................................. 621 PREPARATION............................................................................................................ 622 Special Service Tools.............................................................................................. 622 Commercial Service Tools........................................................................................... 622 ENGINE AND EMISSION CONTROL OVERALL SYSTEM............................................................................. 624 Engine Control Component Parts Location............................................................................ 624 Circuit Diagram.................................................................................................... 628 System Diagram..................................................................................................... 629 Vacuum Hose Drawing................................................................................................ 630 System Chart....................................................................................................... 631 ENGINE AND EMISSION BASIC CONTROL SYSTEM DESCRIPTION................................................................... 632 Multiport Fuel Injection (MFI) System.............................................................................. 632 Electronic Ignition (EI) System.................................................................................... 634 Air Conditioning Cut Control....................................................................................... 635 Fuel Cut Control (at no load & high engine speed).................................................................. 636 Evaporative Emission System........................................................................................ 636 Positive Crankcase Ventilation..................................................................................... 652 BASIC SERVICE PROCEDURE................................................................................................ 654 Fuel Pressure Release.............................................................................................. 654 Fuel Pressure Check................................................................................................ 654 Fuel Pressure Regulator Check...................................................................................... 655 Injector........................................................................................................... 656 How to Check Idle Speed and Ignition Timing........................................................................ 657 Idle Speed/Ignition Timing/Idle Mixture Ratio Adjustment........................................................... 659 Idle Air Volume Learning........................................................................................... 670 ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION................................................................................. 672 Introduction....................................................................................................... 672 Two Trip Detection Logic........................................................................................... 672 Emission-related Diagnostic Information............................................................................ 673 Malfunction Indicator Lamp (MIL)................................................................................... 687 OBD System Operation Chart......................................................................................... 688 CONSULT-II......................................................................................................... 694 Generic Scan Tool (GST)............................................................................................ 708 TROUBLE DIAGNOSIS - INTRODUCTION....................................................................................... 710 Introduction....................................................................................................... 710 Work Flow.......................................................................................................... 712 TROUBLE DIAGNOSIS - BASIC INSPECTION................................................................................... 714 Basic Inspection................................................................................................... 714 TROUBLE DIAGNOSIS - GENERAL DESCRIPTION................................................................................ 729 DTC Inspection Priority Chart...................................................................................... 729 Fail-safe Chart.................................................................................................... 730 Symptom Diagnosis Procedure........................................................................................ 731 Symptom Matrix Chart............................................................................................... 738 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 742 Major Sensor Reference Graph in Data Monitor Mode.................................................................. 745 ECM Terminals and Reference Value.................................................................................. 748 TROUBLE DIAGNOSIS - SPECIFICATION VALUE................................................................................ 756 Description........................................................................................................ 756 Testing Condition.................................................................................................. 756 Inspection Procedure............................................................................................... 756 Diagnostic Procedure............................................................................................... 757 TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT............................................................................ 760 Description........................................................................................................ 760 Diagnostic Procedure............................................................................................... 760 TROUBLE DIAGNOSIS FOR POWER SUPPLY..................................................................................... 761 Main Power Supply and Ground Circuit............................................................................... 761 DTC P0100 MASS AIR FLOW SENSOR (MAFS).................................................................................. 768 Component Description.............................................................................................. 768 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 768 On Board Diagnosis Logic........................................................................................... 768 Possible Cause..................................................................................................... 769 DTC Confirmation Procedure......................................................................................... 769 Overall Function Check............................................................................................. 771 Wiring Diagram..................................................................................................... 772 Diagnostic Procedure............................................................................................... 773 DTC P0105 ABSOLUTE PRESSURE SENSOR..................................................................................... 776 Component Description.............................................................................................. 776 On Board Diagnosis Logic........................................................................................... 776 Possible Cause..................................................................................................... 776 DTC Confirmation Procedure......................................................................................... 776 Wiring Diagram..................................................................................................... 778 Diagnostic Procedure............................................................................................... 779 DTC P0110 INTAKE AIR TEMPERATURE SENSOR................................................................................ 782 Component Description.............................................................................................. 782 On Board Diagnosis Logic........................................................................................... 782 Possible Cause..................................................................................................... 782 DTC Confirmation Procedure......................................................................................... 782 Wiring Diagram..................................................................................................... 784 Diagnostic Procedure............................................................................................... 785 DTC P0115 ENGINE COOLANT TEMPERATURE SENSOR (ECTS) (CIRCUIT)........................................................... 787 Component Description.............................................................................................. 787 On Board Diagnosis Logic........................................................................................... 787 Possible Cause..................................................................................................... 787 DTC Confirmation Procedure......................................................................................... 788 Wiring Diagram..................................................................................................... 789 Diagnostic Procedure............................................................................................... 790 DTC P0120 THROTTLE POSITION SENSOR..................................................................................... 792 Description........................................................................................................ 792 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 792 On Board Diagnosis Logic........................................................................................... 793 Possible Cause..................................................................................................... 793 DTC Confirmation Procedure......................................................................................... 793 Wiring Diagram..................................................................................................... 797 Diagnostic Procedure............................................................................................... 798 DTC P0125 ENGINE COOLANT TEMPERATURE SENSOR (ECTS)..................................................................... 804 Description........................................................................................................ 804 On Board Diagnosis Logic........................................................................................... 804 Possible Cause..................................................................................................... 804 DTC Confirmation Procedure......................................................................................... 805 Wiring Diagram..................................................................................................... 806 Diagnostic Procedure............................................................................................... 807 DTC P0130 (RIGHT, -B1), P0150 (LEFT, -B2) FRONT HO2S (CIRCUIT)......................................................... 809 Component Description.............................................................................................. 809 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 809 On Board Diagnosis Logic........................................................................................... 809 Possible Cause..................................................................................................... 809 DTC Confirmation Procedure......................................................................................... 810 Overall Function Check............................................................................................. 810 Wiring Diagram..................................................................................................... 812 Diagnostic Procedure............................................................................................... 814 DTC P0131 (RIGHT, -B1), P0151 (LEFT, -B2) FRONT HO2S (LEAN SHIFT MONITORING)........................................... 819 Component Description.............................................................................................. 819 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 819 On Board Diagnosis Logic........................................................................................... 819 Possible Cause..................................................................................................... 819 DTC Confirmation Procedure......................................................................................... 820 Overall Function Check............................................................................................. 821 Diagnostic Procedure............................................................................................... 821 DTC P0132 (RIGHT, -B1), P0152 (LEFT, -B2) FRONT HO2S (RICH SHIFT MONITORING)........................................... 827 Component Description.............................................................................................. 827 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 827 On Board Diagnosis Logic........................................................................................... 827 Possible Cause..................................................................................................... 827 DTC Confirmation Procedure......................................................................................... 828 Overall Function Check............................................................................................. 829 Diagnostic Procedure............................................................................................... 829 DTC P0133 (RIGHT, -B1), P0153 (LEFT, -B2) FRONT HO2S (RESPONSE MONITORING)............................................. 835 Component Description.............................................................................................. 835 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 835 On Board Diagnosis Logic........................................................................................... 835 Possible Cause..................................................................................................... 835 DTC Confirmation Procedure......................................................................................... 836 Overall Function Check............................................................................................. 837 Wiring Diagram..................................................................................................... 838 Diagnostic Procedure............................................................................................... 840 DTC P0134 (RIGHT, -B1), P0154 (LEFT, -B2) FRONT HO2S (HIGH VOLTAGE).................................................... 848 Component Description.............................................................................................. 848 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 848 On Board Diagnosis Logic........................................................................................... 848 Possible Cause..................................................................................................... 848 DTC Confirmation Procedure......................................................................................... 849 Wiring Diagram..................................................................................................... 850 Diagnostic Procedure............................................................................................... 852 DTC P0135 (RIGHT, -B1), P0155 (LEFT, -B2) FRONT HO2S HEATER............................................................ 856 Description........................................................................................................ 856 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 856 On Board Diagnosis Logic........................................................................................... 856 Possible Cause..................................................................................................... 856 DTC Confirmation Procedure......................................................................................... 857 Wiring Diagram..................................................................................................... 858 Diagnostic Procedure............................................................................................... 860 DTC P0137 (RIGHT, -B1), P0157 (LEFT, -B2) REAR HO2S (MIN. VOLTAGE MONITORING).......................................... 863 Component Description.............................................................................................. 863 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 863 On Board Diagnosis Logic........................................................................................... 863 Possible Cause..................................................................................................... 863 DTC Confirmation Procedure......................................................................................... 864 Overall Function Check............................................................................................. 864 Wiring Diagram..................................................................................................... 866 Diagnostic Procedure............................................................................................... 868 DTC P0138 (RIGHT, -B1), P0158 (LEFT, -B2) REAR HO2S (MAX. VOLTAGE MONITORING).......................................... 873 Component Description.............................................................................................. 873 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 873 On Board Diagnosis Logic........................................................................................... 873 Possible Cause..................................................................................................... 873 DTC Confirmation Procedure......................................................................................... 874 Overall Function Check............................................................................................. 874 Wiring Diagram..................................................................................................... 876 Diagnostic Procedure............................................................................................... 878 DTC P0139 (RIGHT, -B1), P0159 (LEFT, -B2) REAR HO2S (RESPONSE MONITORING).............................................. 883 Component Description.............................................................................................. 883 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 883 On Board Diagnosis Logic........................................................................................... 883 Possible Cause..................................................................................................... 883 DTC Confirmation Procedure......................................................................................... 884 Overall Function Check............................................................................................. 884 Wiring Diagram..................................................................................................... 886 Diagnostic Procedure............................................................................................... 888 DTC P0140 (RIGHT, -B1), P0160 (LEFT, -B2) REAR HO2S (HIGH VOLTAGE)..................................................... 893 Component Description.............................................................................................. 893 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 893 On Board Diagnosis Logic........................................................................................... 893 Possible Cause..................................................................................................... 893 DTC Confirmation Procedure......................................................................................... 893 Overall Function Check............................................................................................. 894 Wiring Diagram..................................................................................................... 895 Diagnostic Procedure............................................................................................... 897 DTC P0141 (RIGHT, -B1), P0161 (LEFT, -B2) REAR HO2S HEATER............................................................. 901 Description........................................................................................................ 901 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 901 On Board Diagnosis Logic........................................................................................... 901 Possible Cause..................................................................................................... 901 DTC Confirmation Procedure......................................................................................... 902 Wiring Diagram..................................................................................................... 903 Diagnostic Procedure............................................................................................... 905 DTC P0171 (RIGHT, -B1), P0174 (LEFT, -B2) FUEL INJECTION SYSTEM FUNCTION (LEAN)........................................ 908 On Board Diagnosis Logic........................................................................................... 908 Possible Cause..................................................................................................... 908 DTC Confirmation Procedure......................................................................................... 908 Wiring Diagram..................................................................................................... 910 Diagnostic Procedure............................................................................................... 912 DTC P0172 (RIGHT, -B1), P0175 (LEFT, -B2) FUEL INJECTION SYSTEM FUNCTION (RICH)........................................ 916 On Board Diagnosis Logic........................................................................................... 916 Possible Cause..................................................................................................... 916 DTC Confirmation Procedure......................................................................................... 916 Wiring Diagram..................................................................................................... 918 Diagnostic Procedure............................................................................................... 920 DTC P0180 FUEL TANK TEMPERATURE SENSOR................................................................................. 923 Component Description.............................................................................................. 923 On Board Diagnosis Logic........................................................................................... 923 Possible Cause..................................................................................................... 923 DTC Confirmation Procedure......................................................................................... 923 Wiring Diagram..................................................................................................... 925 Diagnostic Procedure............................................................................................... 926 DTC P0217 COOLANT OVERTEMPERATURE ENRICHMENT PROTECTION................................................................ 928 System Description................................................................................................. 928 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 928 On Board Diagnosis Logic........................................................................................... 929 Possible Cause..................................................................................................... 929 Overall Function Check............................................................................................. 929 Wiring Diagram..................................................................................................... 932 Diagnostic Procedure............................................................................................... 934 Main 12 Causes of Overheating...................................................................................... 945 DTC P0300 - P0306 NO. 6 - 1 CYLINDER MISFIRE, MULTIPLE CYLINDER MISFIRE................................................ 946 On Board Diagnosis Logic........................................................................................... 946 Possible Cause..................................................................................................... 946 DTC Confirmation Procedure......................................................................................... 947 Diagnostic Procedure............................................................................................... 947 DTC P0325 KNOCK SENSOR (KS)............................................................................................ 954 Component Description.............................................................................................. 954 On Board Diagnosis Logic........................................................................................... 954 Possible Cause..................................................................................................... 954 DTC Confirmation Procedure......................................................................................... 954 Wiring Diagram..................................................................................................... 955 Diagnostic Procedure............................................................................................... 956 DTC P0335 CRANKSHAFT POSITION SENSOR (CKPS) (POS)...................................................................... 959 Component Description.............................................................................................. 959 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 959 On Board Diagnosis Logic........................................................................................... 959 Possible Cause..................................................................................................... 959 DTC Confirmation Procedure......................................................................................... 960 Wiring Diagram..................................................................................................... 961 Diagnostic Procedure............................................................................................... 962 DTC P0340 CAMSHAFT POSITION SENSOR (CMPS) (PHASE)...................................................................... 967 Component Description.............................................................................................. 967 On Board Diagnosis Logic........................................................................................... 967 Possible Cause..................................................................................................... 967 DTC Confirmation Procedure......................................................................................... 967 Wiring Diagram..................................................................................................... 969 Diagnostic Procedure............................................................................................... 970 DTC P0400 EGR FUNCTION (CLOSE)......................................................................................... 973 Description........................................................................................................ 973 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 974 On Board Diagnosis Logic........................................................................................... 974 Possible Cause..................................................................................................... 974 DTC Confirmation Procedure......................................................................................... 975 Wiring Diagram..................................................................................................... 977 Diagnostic Procedure............................................................................................... 978 DTC P0403 EGR VOLUME CONTROL VALVE (CIRCUIT)........................................................................... 982 Description........................................................................................................ 982 CONSULT-II Reference Value in Data Monitor Mode.................................................................... 983 On Board Diagnosis Logic........................................................................................... 983 Possible Cause..................................................................................................... 983 DTC Confirmation Procedure......................................................................................... 983 Wiring Diagram..................................................................................................... 985 Diagnostic Procedure............................................................................................... 986 DTC P0420 (RIGHT BANK, -B1), P0430 (LEFT BANK, -B2) THREE WAY CATALYST FUNCTION........................................ 989 On Board Diagnosis Logic........................................................................................... 989 Possible Cause..................................................................................................... 989 DTC Confirmation Procedure......................................................................................... 990 Overall Function Check............................................................................................. 990 Diagnostic Procedure............................................................................................... 991 DTC P0440 EVAP CONTROL SYSTEM (SMALL LEAK) (NEGATIVE PRESSURE)......................................................... 994 On Board Diagnosis Logic........................................................................................... 994 Possible Cause..................................................................................................... 994 DTC Confirmation Procedure......................................................................................... 995 Diagnostic Procedure............................................................................................... 996 DTC P0443 EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE (CIRCUIT)..................................................1009 Description........................................................................................................1009 CONSULT-II Reference Value in Data Monitor Mode....................................................................1009 On Board Diagnosis Logic...........................................................................................1010 Possible Cause.....................................................................................................1010 DTC Confirmation Procedure.........................................................................................1010 Wiring Diagram.....................................................................................................1011 Diagnostic Procedure...............................................................................................1012 DTC P0446 EVAPORATIVE EMISSION (EVAP) CANISTER VENT CONTROL VALVE (CIRCUIT)............................................1015 Component Description..............................................................................................1015 CONSULT-II Reference Value in Data Monitor Mode....................................................................1015 On Board Diagnosis Logic...........................................................................................1015 Possible Cause.....................................................................................................1015 DTC Confirmation Procedure.........................................................................................1016 Wiring Diagram.....................................................................................................1017 Diagnostic Procedure...............................................................................................1018 DTC P0450 EVAPORATIVE EMISSION (EVAP) CONTROL SYSTEM PRESSURE SENSOR...................................................1022 Component Description..............................................................................................1022 CONSULT-II Reference Value in Data Monitor Mode....................................................................1022 On Board Diagnosis Logic...........................................................................................1022 Possible Cause.....................................................................................................1022 DTC Confirmation Procedure.........................................................................................1023 Wiring Diagram.....................................................................................................1024 Diagnostic Procedure...............................................................................................1025 DTC P0455 EVAP CONTROL SYSTEM (GROSS LEAK).............................................................................1034 On Board Diagnosis Logic...........................................................................................1034 Possible Cause.....................................................................................................1034 DTC Confirmation Procedure.........................................................................................1035 Diagnostic Procedure...............................................................................................1036 DTC P0460 FUEL LEVEL SENSOR FUNCTION (SLOSH)...........................................................................1047 Component Description..............................................................................................1047 On Board Diagnostic Logic..........................................................................................1047 Possible Cause.....................................................................................................1047 DTC Confirmation Procedure.........................................................................................1047 Wiring Diagram.....................................................................................................1048 Diagnostic Procedure...............................................................................................1049 DTC P0461 FUEL LEVEL SENSOR FUNCTION...................................................................................1051 Component Description..............................................................................................1051 On Board Diagnostic Logic..........................................................................................1051 Possible Cause.....................................................................................................1051 Overall Function Check.............................................................................................1051 DTC P0464 FUEL LEVEL SENSOR CIRCUIT....................................................................................1053 Component Description..............................................................................................1053 On Board Diagnostic Logic..........................................................................................1053 Possible Cause.....................................................................................................1053 DTC Confirmation Procedure.........................................................................................1053 Wiring Diagram.....................................................................................................1054 Diagnostic Procedure...............................................................................................1055 DTC P0500 VEHICLE SPEED SENSOR (VSS)...................................................................................1057 Component Description..............................................................................................1057 On Board Diagnosis Logic...........................................................................................1057 Possible Cause.....................................................................................................1057 DTC Confirmation Procedure.........................................................................................1057 Overall Function Check.............................................................................................1058 Wiring Diagram.....................................................................................................1059 Diagnostic Procedure...............................................................................................1060 DTC P0505 IDLE AIR CONTROL VALVE (IACV) - AUXILIARY AIR CONTROL (AAC) VALVE............................................1061 Description........................................................................................................1061 CONSULT-II Reference Value in Data Monitor Mode....................................................................1062 On Board Diagnosis Logic...........................................................................................1062 Possible Cause.....................................................................................................1062 DTC Confirmation Procedure.........................................................................................1062 Wiring Diagram.....................................................................................................1064 Diagnostic Procedure...............................................................................................1065 DTC P0510 CLOSED THROTTLE POSITION SWITCH..............................................................................1070 Component Description..............................................................................................1070 CONSULT-II Reference Value in Data Monitor Mode....................................................................1070 On Board Diagnosis Logic...........................................................................................1070 Possible Cause.....................................................................................................1070 DTC Confirmation Procedure.........................................................................................1071 Overall Function Check.............................................................................................1071 Wiring Diagram.....................................................................................................1073 Diagnostic Procedure...............................................................................................1074 DTC P0600 A/T COMMUNICATION LINE.......................................................................................1079 System Description.................................................................................................1079 On Board Diagnosis Logic...........................................................................................1079 Possible Cause.....................................................................................................1079 DTC Confirmation Procedure.........................................................................................1079 Wiring Diagram.....................................................................................................1080 Diagnostic Procedure...............................................................................................1081 DTC P0605 ECM..........................................................................................................1082 Component Description..............................................................................................1082 On Board Diagnosis Logic...........................................................................................1082 Possible Cause.....................................................................................................1082 DTC Confirmation Procedure.........................................................................................1082 Diagnostic Procedure...............................................................................................1083 DTC P1126 THERMOSTAT FUNCTION..........................................................................................1084 On Board Diagnosis Logic...........................................................................................1084 Possible Cause.....................................................................................................1084 DTC Confirmation Procedure.........................................................................................1084 Diagnostic Procedure...............................................................................................1085 DTC P1130 SWIRL CONTROL VALVE CONTROL SOLENOID VALVE...................................................................1086 Description........................................................................................................1086 CONSULT-II Reference Value in Data Monitor Mode....................................................................1087 On Board Diagnosis Logic...........................................................................................1087 Possible Cause.....................................................................................................1087 DTC Confirmation Procedure.........................................................................................1088 Wiring Diagram.....................................................................................................1090 Diagnostic Procedure...............................................................................................1091 DTC P1148 (RIGHT BANK, -B1), P1168 (LEFT BANK, -B2) CLOSED LOOP CONTROL................................................1110 On Board Diagnosis Logic...........................................................................................1110 Possible Cause.....................................................................................................1110 DTC Confirmation Procedure.........................................................................................1110 Overall Function Check.............................................................................................1111 Diagnostic Procedure...............................................................................................1111 DTC P1165 SWIRL CONTROL VALVE CONTROL VACUUM CHECK SWITCH..............................................................1112 Component Description..............................................................................................1112 CONSULT-II Reference Value in Data Monitor Mode....................................................................1112 On Board Diagnosis Logic...........................................................................................1112 Possible Cause.....................................................................................................1112 DTC Confirmation Procedure.........................................................................................1113 Wiring Diagram.....................................................................................................1114 Diagnostic Procedure...............................................................................................1115 DTC P1211 ABS/TCS CONTROL UNIT.........................................................................................1118 Description........................................................................................................1118 On Board Diagnosis Logic...........................................................................................1118 Possible Cause.....................................................................................................1118 DTC Confirmation Procedure.........................................................................................1118 Overall Function Check.............................................................................................1119 Diagnostic Procedure...............................................................................................1119 DTC P1212 ABS/TCS COMMUNICATION LINE...................................................................................1120 Description........................................................................................................1120 On Board Diagnosis Logic...........................................................................................1120 Possible Cause.....................................................................................................1120 DTC Confirmation Procedure.........................................................................................1120 Wiring Diagram.....................................................................................................1121 Diagnostic Procedure...............................................................................................1122 DTC P1217 ENGINE OVER TEMPERATURE (OVERHEAT)...........................................................................1123 System Description.................................................................................................1123 CONSULT-II Reference Value in Data Monitor Mode....................................................................1123 On Board Diagnosis Logic...........................................................................................1124 Possible Cause.....................................................................................................1124 Overall Function Check.............................................................................................1124 Wiring Diagram.....................................................................................................1126 Diagnostic Procedure...............................................................................................1128 Main 12 Causes of Overheating......................................................................................1139 DTC P1220 FUEL PUMP CONTROL MODULE (FPCM)..............................................................................1140 Description........................................................................................................1140 CONSULT-II Reference Value in Data Monitor Mode....................................................................1140 On Board Diagnosis Logic...........................................................................................1141 Possible Cause.....................................................................................................1141 DTC Confirmation Procedure.........................................................................................1141 Wiring Diagram.....................................................................................................1142 Diagnostic Procedure...............................................................................................1143 DTC P1320 IGNITION SIGNAL..............................................................................................1147 Component Description..............................................................................................1147 On Board Diagnosis Logic...........................................................................................1147 Possible Cause.....................................................................................................1147 DTC Confirmation Procedure.........................................................................................1147 Wiring Diagram.....................................................................................................1149 Diagnostic Procedure...............................................................................................1152 DTC P1335 CRANKSHAFT POSITION SENSOR (CKPS) (REF)......................................................................1158 Component Description..............................................................................................1158 CONSULT-II Reference Value in Data Monitor Mode....................................................................1158 On Board Diagnosis Logic...........................................................................................1158 Possible Cause.....................................................................................................1159 DTC Confirmation Procedure.........................................................................................1159 Wiring Diagram.....................................................................................................1160 Diagnostic Procedure...............................................................................................1161 DTC P1336 CRANKSHAFT POSITION SENSOR (CKPS) (POS) (COG)................................................................1164 Component Description..............................................................................................1164 CONSULT-II Reference Value in Data Monitor Mode....................................................................1164 On Board Diagnosis Logic...........................................................................................1164 Possible Cause.....................................................................................................1164 DTC Confirmation Procedure.........................................................................................1165 Wiring Diagram.....................................................................................................1166 Diagnostic Procedure...............................................................................................1167 DTC P1401 EGR TEMPERATURE SENSOR.......................................................................................1172 Component Description..............................................................................................1172 On Board Diagnosis Logic...........................................................................................1172 Possible Cause.....................................................................................................1172 DTC Confirmation Procedure.........................................................................................1173 Wiring Diagram.....................................................................................................1175 Diagnostic Procedure...............................................................................................1176 DTC P1402 EGR FUNCTION (OPEN)..........................................................................................1180 Description........................................................................................................1180 CONSULT-II Reference Value in Data Monitor Mode....................................................................1181 On Board Diagnosis Logic...........................................................................................1181 Possible Cause.....................................................................................................1181 DTC Confirmation Procedure.........................................................................................1182 Wiring Diagram.....................................................................................................1183 Diagnostic Procedure...............................................................................................1184 DTC P1440 EVAP CONTROL SYSTEM (SMALL LEAK) (POSITIVE PRESSURE).........................................................1189 On Board Diagnosis Logic...........................................................................................1189 Possible Cause.....................................................................................................1189 DTC Confirmation Procedure.........................................................................................1190 Diagnostic Procedure...............................................................................................1190 DTC P1444 EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE............................................................1191 Description........................................................................................................1191 CONSULT-II Reference Value in Data Monitor Mode....................................................................1191 On Board Diagnosis Logic...........................................................................................1192 Possible Cause.....................................................................................................1192 DTC Confirmation Procedure.........................................................................................1192 Wiring Diagram.....................................................................................................1194 Diagnostic Procedure...............................................................................................1195 DTC P1446 EVAPORATIVE EMISSION (EVAP) CANISTER VENT CONTROL VALVE (CLOSE)..............................................1203 Component Description..............................................................................................1203 CONSULT-II Reference Value in Data Monitor Mode....................................................................1203 On Board Diagnosis Logic...........................................................................................1203 Possible Cause.....................................................................................................1203 DTC Confirmation Procedure.........................................................................................1204 Wiring Diagram.....................................................................................................1205 Diagnostic Procedure...............................................................................................1206 DTC P1447 EVAPORATIVE EMISSION (EVAP) CONTROL SYSTEM PURGE FLOW MONITORING.............................................1211 System Description.................................................................................................1211 On Board Diagnosis Logic...........................................................................................1211 Possible Cause.....................................................................................................1211 DTC Confirmation Procedure.........................................................................................1212 Overall Function Check.............................................................................................1212 Diagnostic Procedure...............................................................................................1214 DTC P1448 EVAPORATIVE EMISSION (EVAP) CANISTER VENT CONTROL VALVE (OPEN)...............................................1223 Component Description..............................................................................................1223 CONSULT-II Reference Value in Data Monitor Mode....................................................................1223 On Board Diagnosis Logic...........................................................................................1223 Possible Cause.....................................................................................................1223 DTC Confirmation Procedure.........................................................................................1224 Overall Function Check.............................................................................................1225 Wiring Diagram.....................................................................................................1226 Diagnostic Procedure...............................................................................................1227 DTC P1464 FUEL LEVEL SENSOR CIRCUIT (GROUND SIGNAL)....................................................................1232 Component Description..............................................................................................1232 On Board Diagnostic Logic..........................................................................................1232 Possible Cause.....................................................................................................1232 DTC Confirmation Procedure.........................................................................................1232 Wiring Diagram.....................................................................................................1233 Diagnostic Procedure...............................................................................................1234 DTC P1490 VACUUM CUT VALVE BYPASS VALVE (CIRCUIT)......................................................................1235 Description........................................................................................................1235 CONSULT-II Reference Value in Data Monitor Mode....................................................................1235 On Board Diagnosis Logic...........................................................................................1235 Possible Cause.....................................................................................................1236 DTC Confirmation Procedure.........................................................................................1236 Wiring Diagram.....................................................................................................1237 Diagnostic Procedure...............................................................................................1238 DTC P1491 VACUUM CUT VALVE BYPASS VALVE................................................................................1241 Description........................................................................................................1241 CONSULT-II Reference Value in Data Monitor Mode....................................................................1241 On Board Diagnosis Logic...........................................................................................1241 Possible Cause.....................................................................................................1242 DTC Confirmation Procedure.........................................................................................1242 Overall Function Check.............................................................................................1243 Wiring Diagram.....................................................................................................1244 Diagnostic Procedure...............................................................................................1245 DTC P1605 A/T DIAGNOSIS COMMUNICATION LINE.............................................................................1253 Component Description..............................................................................................1253 On Board Diagnosis Logic...........................................................................................1253 Possible Cause.....................................................................................................1253 DTC Confirmation Procedure.........................................................................................1253 Wiring Diagram.....................................................................................................1254 Diagnostic Procedure...............................................................................................1255 DTC P1706 PARK/NEUTRAL POSITION (PNP) SWITCH...........................................................................1256 Component Description..............................................................................................1256 CONSULT-II Reference Value in Data Monitor Mode....................................................................1256 On Board Diagnosis Logic...........................................................................................1256 Possible Cause.....................................................................................................1256 DTC Confirmation Procedure.........................................................................................1256 Overall Function Check.............................................................................................1257 Wiring Diagram.....................................................................................................1258 Diagnostic Procedure...............................................................................................1259 VARIABLE INDUCTION AIR CONTROL SYSTEM (VIAS)...........................................................................1261 Description........................................................................................................1261 Wiring Diagram.....................................................................................................1263 Diagnostic Procedure...............................................................................................1264 INJECTOR...............................................................................................................1267 Component Description..............................................................................................1267 CONSULT-II Reference Value in Data Monitor Mode....................................................................1267 Wiring Diagram.....................................................................................................1268 Diagnostic Procedure...............................................................................................1269 START SIGNAL...........................................................................................................1273 CONSULT-II Reference Value in Data Monitor Mode....................................................................1273 Wiring Diagram.....................................................................................................1274 Diagnostic Procedure...............................................................................................1275 FUEL PUMP..............................................................................................................1277 System Description.................................................................................................1277 Component Description..............................................................................................1277 CONSULT-II Reference Value in Data Monitor Mode....................................................................1277 Wiring Diagram.....................................................................................................1278 Diagnostic Procedure...............................................................................................1279 ELECTRONIC CONTROLLED ENGINE MOUNT.....................................................................................1283 System Description.................................................................................................1283 CONSULT-II Reference Value in Data Monitor Mode....................................................................1283 Wiring Diagram.....................................................................................................1284 Diagnostic Procedure...............................................................................................1285 POWER STEERING OIL PRESSURE SWITCH.....................................................................................1287 Component Description..............................................................................................1287 CONSULT-II Reference Value in Data Monitor Mode....................................................................1287 Wiring Diagram.....................................................................................................1288 Diagnostic Procedure...............................................................................................1289 REFRIGERANT PRESSURE SENSOR............................................................................................1292 Description........................................................................................................1292 Wiring Diagram.....................................................................................................1293 Diagnostic Procedure...............................................................................................1294 ELECTRICAL LOAD SIGNAL.................................................................................................1296 Wiring Diagram.....................................................................................................1296 Diagnostic Procedure...............................................................................................1298 MIL & DATA LINK CONNECTORS.............................................................................................1302 Wiring Diagram.....................................................................................................1302 SERVICE DATA AND SPECIFICATIONS (SDS)..................................................................................1303 Fuel Pressure Regulator............................................................................................1303 Idle Speed and Ignition Timing.....................................................................................1303 Mass Air Flow Sensor...............................................................................................1303 Engine Coolant Temperature Sensor..................................................................................1303 EGR Temperature Sensor.............................................................................................1303 Front Heated Oxygen Sensor Heater..................................................................................1303 Fuel Pump..........................................................................................................1303 IACV-AAC Valve.....................................................................................................1303 Injector...........................................................................................................1304 Resistor...........................................................................................................1304 Throttle Position Sensor...........................................................................................1304 Calculated Load Value..............................................................................................1304 Intake Air Temperature Sensor......................................................................................1304 Rear Heated Oxygen Sensor Heater...................................................................................1304 Crankshaft Position Sensor (REF)...................................................................................1304 Fuel Tank Temperature Sensor.......................................................................................1304 Camshaft Position Sensor (PHASE)...................................................................................1304 SUPER MULTIPLE JUNCTION (SMJ).......................................................................................... 0 FUSE BLOCK - JUNCTION BOX (J/B)........................................................................................ 2 FUSE AND FUSIBLE LINK BOX.............................................................................................. 3 ELECTRICAL UNITS....................................................................................................... 4 JOINT CONNECTOR (J/C).................................................................................................. 5 EL.........................................................................................................................1306 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................1306 PRECAUTIONS............................................................................................................1310 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"........................................1310 Wiring Diagrams and Trouble Diagnosis..............................................................................1310 HARNESS CONNECTOR......................................................................................................1311 Description........................................................................................................1311 STANDARDIZED RELAY.....................................................................................................1313 Description........................................................................................................1313 POWER SUPPLY ROUTING...................................................................................................1315 Schematic..........................................................................................................1315 Wiring Diagram - POWER -...........................................................................................1316 Inspection.........................................................................................................1323 GROUND.................................................................................................................1324 Ground Distribution................................................................................................1324 COMBINATION SWITCH.....................................................................................................1336 Check..............................................................................................................1336 Replacement........................................................................................................1337 STEERING SWITCH........................................................................................................1338 Check..............................................................................................................1338 HEADLAMP (FOR USA) - CONVENTIONAL TYPE -...............................................................................1339 Component Parts and Harness Connector Location.....................................................................1339 System Description.................................................................................................1339 Schematic..........................................................................................................1342 Wiring Diagram - H/LAMP -..........................................................................................1343 CONSULT-II Inspection Procedure....................................................................................1347 CONSULT-II Application Items.......................................................................................1348 Trouble Diagnoses..................................................................................................1348 Bulb Replacement...................................................................................................1351 Aiming Adjustment..................................................................................................1351 HEADLAMP (FOR USA) - XENON TYPE -......................................................................................1353 Component Parts and Harness Connector Location.....................................................................1353 System Description.................................................................................................1353 Schematic..........................................................................................................1357 Wiring Diagram - H/LAMP -..........................................................................................1358 CONSULT-II Inspection Procedure....................................................................................1362 CONSULT-II Application Items.......................................................................................1363 Trouble Diagnoses..................................................................................................1363 Bulb Replacement/Xenon Type........................................................................................1367 Aiming Adjustment/Xenon Type.......................................................................................1369 HEADLAMP (FOR CANADA) - CONVENTIONAL TYPE -............................................................................1370 Component Parts and Harness Connector Location.....................................................................1370 System Description.................................................................................................1370 Schematic..........................................................................................................1373 Wiring Diagram - DTRL -............................................................................................1374 Trouble Diagnoses..................................................................................................1379 Bulb Replacement...................................................................................................1380 Aiming Adjustment..................................................................................................1381 HEADLAMP (FOR CANADA) - XENON TYPE -...................................................................................1382 Component Parts and Harness Connector Location.....................................................................1382 System Description.................................................................................................1382 Schematic..........................................................................................................1385 Wiring Diagram - DTRL -............................................................................................1386 Trouble Diagnoses..................................................................................................1391 Bulb Replacement...................................................................................................1392 Aiming Adjustment..................................................................................................1393 PARKING, LICENSE AND TAIL LAMPS........................................................................................1394 System Description.................................................................................................1394 Schematic..........................................................................................................1395 Wiring Diagram - TAIL/L -..........................................................................................1396 CONSULT-II Inspection Procedure....................................................................................1400 CONSULT-II Application Items.......................................................................................1401 Trouble Diagnoses..................................................................................................1402 STOP LAMP..............................................................................................................1403 Wiring Diagram - STOP/L -..........................................................................................1403 BACK-UP LAMP...........................................................................................................1405 Wiring Diagram - BACK/L -..........................................................................................1405 FRONT FOG LAMP.........................................................................................................1406 System Description.................................................................................................1406 Wiring Diagram - F/FOG -...........................................................................................1407 Aiming Adjustment..................................................................................................1412 TURN SIGNAL AND HAZARD WARNING LAMPS...................................................................................1413 System Description.................................................................................................1413 Wiring Diagram - TURN -............................................................................................1415 Trouble Diagnoses..................................................................................................1417 Electrical Components Inspection...................................................................................1417 CORNERING LAMP.........................................................................................................1418 System Description.................................................................................................1418 Wiring Diagram - CORNER -..........................................................................................1420 ILLUMINATION...........................................................................................................1422 System Description.................................................................................................1422 Schematic..........................................................................................................1423 Wiring Diagram - ILL -.............................................................................................1424 INTERIOR, STEP, SPOT, VANITY MIRROR AND TRUNK ROOM LAMPS...............................................................1430 System Description.................................................................................................1430 Schematic..........................................................................................................1433 Wiring Diagram - INT/L -...........................................................................................1434 CONSULT-II Inspection Procedure....................................................................................1438 CONSULT-II Application Items.......................................................................................1439 Trouble Diagnoses for Interior Lamp Timer..........................................................................1440 METERS AND GAUGES......................................................................................................1448 Component Parts and Harness Connector Location.....................................................................1448 System Description.................................................................................................1448 Combination Meter..................................................................................................1450 Schematic..........................................................................................................1452 Wiring Diagram - METER -...........................................................................................1453 Meter/Gauge Operation and Odo/Trip Meter Segment Check in Diagnosis Mode...........................................1454 Trouble Diagnoses..................................................................................................1455 Electrical Components Inspection...................................................................................1462 WARNING LAMPS..........................................................................................................1464 Schematic..........................................................................................................1464 Wiring Diagram - WARN -............................................................................................1465 Electrical Components Inspection...................................................................................1469 A/T INDICATOR..........................................................................................................1470 Wiring Diagram - AT/IND -..........................................................................................1470 WARNING CHIME..........................................................................................................1472 Component Parts and Harness Connector Location.....................................................................1472 System Description.................................................................................................1472 Wiring Diagram - CHIME -...........................................................................................1474 CONSULT-II Inspection Procedure....................................................................................1477 CONSULT-II Application Items.......................................................................................1478 Trouble Diagnoses..................................................................................................1479 FRONT WIPER AND WASHER.................................................................................................1486 System Description.................................................................................................1486 Wiring Diagram - WIPER -...........................................................................................1488 Removal and Installation...........................................................................................1489 Washer Nozzle Adjustment...........................................................................................1490 Washer Tube Layout.................................................................................................1490 HORN...................................................................................................................1491 Wiring Diagram - HORN -............................................................................................1491 CIGARETTE LIGHTER......................................................................................................1492 Wiring Diagram - CIGAR -...........................................................................................1492 CLOCK..................................................................................................................1493 Wiring Diagram - CLOCK -...........................................................................................1493 REAR WINDOW DEFOGGER...................................................................................................1494 Component Parts and Harness Connector Location.....................................................................1494 System Description.................................................................................................1494 Wiring Diagram - DEF -.............................................................................................1495 CONSULT-II Inspection Procedure....................................................................................1497 CONSULT-II Application Items.......................................................................................1498 Trouble Diagnoses..................................................................................................1499 Electrical Components Inspection...................................................................................1502 Filament Check.....................................................................................................1503 Filament Repair....................................................................................................1504 AUDIO..................................................................................................................1505 System Description.................................................................................................1505 Schematic..........................................................................................................1506 Wiring Diagram - AUDIO -...........................................................................................1507 Trouble Diagnoses..................................................................................................1511 Inspection.........................................................................................................1512 AUDIO ANTENNA..........................................................................................................1513 System Description.................................................................................................1513 Wiring Diagram - W/ANT -...........................................................................................1514 Location of Antenna................................................................................................1515 Window Antenna Repair..............................................................................................1515 POWER SUNROOF..........................................................................................................1517 System Description.................................................................................................1517 Wiring Diagram - SROOF -...........................................................................................1518 CONSULT-II Inspection Procedure....................................................................................1519 CONSULT-II Application Items.......................................................................................1520 Trouble Diagnoses..................................................................................................1520 DOOR MIRROR............................................................................................................1522 Wiring Diagram - MIRROR -..........................................................................................1522 AUTO ANTI-DAZZLING INSIDE MIRROR.......................................................................................1523 Wiring Diagram - I/MIRR -..........................................................................................1523 TRUNK LID AND FUEL FILLER LID OPENER...................................................................................1524 Wiring Diagram - T&FLID -..........................................................................................1524 TELEPHONE (PRE WIRE)...................................................................................................1525 Wiring Diagram - PHONE -...........................................................................................1525 AUTOMATIC DRIVE POSITIONER.............................................................................................1526 Component Parts and Harness Connector Location.....................................................................1526 System Description.................................................................................................1527 Schematic..........................................................................................................1530 Wiring Diagram - AUT/DP -..........................................................................................1531 On Board Diagnosis.................................................................................................1536 Trouble Diagnoses..................................................................................................1538 POWER SEAT.............................................................................................................1562 Schematic..........................................................................................................1562 Wiring Diagram - SEAT -............................................................................................1563 HEATED SEAT............................................................................................................1566 Wiring Diagram - HSEAT -...........................................................................................1566 REAR SUNSHADE..........................................................................................................1567 Component Parts and Harness Connector Location.....................................................................1567 System Description.................................................................................................1568 Wiring Diagram - SHADE -...........................................................................................1569 Trouble Diagnoses..................................................................................................1571 AUTOMATIC SPEED CONTROL DEVICE (ASCD)..................................................................................1573 Component Parts and Harness Connector Location.....................................................................1573 System Description.................................................................................................1574 Schematic..........................................................................................................1576 Wiring Diagram - ASCD -............................................................................................1577 Fail-safe System...................................................................................................1581 CONSULT-II Inspection Procedure....................................................................................1581 CONSULT-II Self-diagnostic Results.................................................................................1582 CONSULT-II Data Monitor............................................................................................1583 Trouble Diagnoses..................................................................................................1584 Electrical Component Inspection....................................................................................1596 ASCD Wire Adjustment...............................................................................................1597 POWER WINDOW...........................................................................................................1598 System Description.................................................................................................1598 Schematic..........................................................................................................1601 Wiring Diagram - WINDOW -..........................................................................................1602 CONSULT-II Inspection Procedure....................................................................................1607 CONSULT-II Application Items.......................................................................................1608 Trouble Diagnoses..................................................................................................1609 POWER DOOR LOCK........................................................................................................1613 Component Parts and Harness Connector Location.....................................................................1613 System Description.................................................................................................1613 Schematic..........................................................................................................1614 Wiring Diagram - D/LOCK -..........................................................................................1615 CONSULT-II Inspection Procedure....................................................................................1620 CONSULT-II Application Items.......................................................................................1621 Trouble Diagnoses..................................................................................................1622 MULTI-REMOTE CONTROL SYSTEM............................................................................................1631 Component Parts and Harness Connector Location.....................................................................1631 System Description.................................................................................................1631 Schematic..........................................................................................................1634 Wiring Diagram - MULTI -...........................................................................................1635 CONSULT-II Inspection Procedure....................................................................................1639 CONSULT-II Application Items.......................................................................................1640 Trouble Diagnoses..................................................................................................1641 ID Code Entry Procedure............................................................................................1656 Remote Controller Battery Replacement..............................................................................1660 THEFT WARNING SYSTEM...................................................................................................1661 Component Parts and Harness Connector Location.....................................................................1661 System Description.................................................................................................1662 Schematic..........................................................................................................1665 Wiring Diagram - THEFT -...........................................................................................1667 CONSULT-II Inspection Procedure....................................................................................1674 CONSULT-II Application Item........................................................................................1675 Trouble Diagnoses..................................................................................................1676 SMART ENTRANCE CONTROL UNIT............................................................................................1694 Description........................................................................................................1694 CONSULT-II.........................................................................................................1696 Schematic..........................................................................................................1699 Smart Entrance Control Unit Inspection Table.......................................................................1701 INTEGRATED HOMELINK TRANSMITTER........................................................................................1703 Wiring Diagram - TRNSMT -..........................................................................................1703 Trouble Diagnoses..................................................................................................1704 IVIS (INFINITI VEHICLE IMMOBILIZER SYSTEM - NATS)......................................................................1706 Component Parts and Harness Connetor Location......................................................................1706 System Description.................................................................................................1707 System Composition.................................................................................................1707 Wiring Diagram - NATS -............................................................................................1708 CONSULT-II.........................................................................................................1709 Trouble Diagnoses..................................................................................................1712 How to Replace IVIS (NATS) IMMU....................................................................................1725 INFINITI COMMUNICATOR (IVCS)...........................................................................................1726 Precaution.........................................................................................................1726 Communicator Response Center Telephone Number for Technicians......................................................1726 Component Parts and Harness Connector Location.....................................................................1727 System Description.................................................................................................1727 Schematic..........................................................................................................1734 Wiring Diagram - IVCS -............................................................................................1735 CONSULT-II.........................................................................................................1739 Trouble Diagnoses..................................................................................................1744 Trouble Diagnoses for Intermittent Incident........................................................................1754 Demonstration Mode.................................................................................................1756 System Setting (When IVCS Unit is Replaced)........................................................................1758 ELECTRICAL UNITS LOCATION..............................................................................................1762 Engine Compartment.................................................................................................1762 Passenger Compartment..............................................................................................1763 HARNESS LAYOUT.........................................................................................................1766 How to Read Harness Layout.........................................................................................1766 Outline............................................................................................................1767 Main Harness.......................................................................................................1769 Engine Room Harness................................................................................................1773 Engine Control Harness.............................................................................................1777 Body Harness.......................................................................................................1779 Body No. 2 Harness.................................................................................................1781 Tail Harness.......................................................................................................1783 Room Lamp Harness..................................................................................................1784 Front Door Harness.................................................................................................1785 Rear Door Harness..................................................................................................1787 BULB SPECIFICATIONS....................................................................................................1789 Headlamp...........................................................................................................1789 Exterior Lamp......................................................................................................1789 Interior Lamp......................................................................................................1789 WIRING DIAGRAM CODES (CELL CODES)......................................................................................1790 SUPER MULTIPLE JUNCTION (SMJ).......................................................................................... 0 FUSE BLOCK - JUNCTION BOX (J/B)........................................................................................ 2 FUSE AND FUSIBLE LINK BOX.............................................................................................. 3 ELECTRICAL UNITS....................................................................................................... 4 JOINT CONNECTOR (J/C).................................................................................................. 5 EM.........................................................................................................................1792 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................1792 PRECAUTIONS............................................................................................................1794 Parts Requiring Angular Tightening.................................................................................1794 Liquid Gasket Application Procedure................................................................................1794 PREPARATION............................................................................................................1795 Special Service Tools..............................................................................................1795 Commercial Service Tools...........................................................................................1797 NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING...................................................................1798 NVH Troubleshooting - Engine Noise.................................................................................1799 OUTER COMPONENT PARTS..................................................................................................1800 Removal and Installation...........................................................................................1800 TIGHTENING PROCEDURES..........................................................................................1802 MEASUREMENT OF COMPRESSION PRESSURE....................................................................................1803 OIL PAN................................................................................................................1804 Components.........................................................................................................1804 Removal............................................................................................................1804 Installation.......................................................................................................1807 TIMING CHAIN...........................................................................................................1811 Components.........................................................................................................1811 POSITION FOR APPLYING LIQUID GASKET............................................................................1812 Removal............................................................................................................1814 Inspection.........................................................................................................1822 Installation.......................................................................................................1822 OIL SEAL...............................................................................................................1827 Replacement........................................................................................................1827 VALVE OIL SEAL.................................................................................................1827 OIL SEAL INSTALLATION DIRECTION................................................................................1828 FRONT OIL SEAL.................................................................................................1828 REAR OIL SEAL..................................................................................................1829 CYLINDER HEAD..........................................................................................................1830 Components.........................................................................................................1830 Removal............................................................................................................1831 Disassembly........................................................................................................1831 Inspection.........................................................................................................1833 CYLINDER HEAD DISTORTION.......................................................................................1833 CAMSHAFT VISUAL CHECK..........................................................................................1833 CAMSHAFT RUNOUT................................................................................................1833 CAMSHAFT CAM HEIGHT............................................................................................1833 CAMSHAFT JOURNAL CLEARANCE.....................................................................................1834 CAMSHAFT END PLAY..............................................................................................1834 CAMSHAFT SPROCKET RUNOUT.......................................................................................1834 VALVE GUIDE CLEARANCE..........................................................................................1835 VALVE GUIDE REPLACEMENT........................................................................................1835 VALVE SEATS....................................................................................................1836 REPLACING VALVE SEAT FOR SERVICE PARTS.........................................................................1836 VALVE DIMENSIONS...............................................................................................1837 VALVE SPRING...................................................................................................1837 VALVE LIFTER...................................................................................................1837 Assembly...........................................................................................................1838 Installation.......................................................................................................1838 Valve Clearance....................................................................................................1843 CHECKING.......................................................................................................1843 ADJUSTING......................................................................................................1845 ENGINE ASSEMBLY........................................................................................................1848 Removal and Installation...........................................................................................1848 REMOVAL........................................................................................................1849 INSTALLATION...................................................................................................1850 CYLINDER BLOCK.........................................................................................................1851 Components.........................................................................................................1851 Removal and Installation...........................................................................................1852 Disassembly........................................................................................................1852 PISTON AND CRANKSHAFT..........................................................................................1852 Inspection.........................................................................................................1852 PISTON AND PISTON PIN CLEARANCE................................................................................1852 PISTON RING SIDE CLEARANCE.....................................................................................1853 PISTON RING END GAP............................................................................................1853 CONNECTING ROD BEND AND TORSION................................................................................1854 CYLINDER BLOCK DISTORTION AND WEAR.............................................................................1854 PISTON-TO-BORE CLEARANCE.......................................................................................1855 CRANKSHAFT.....................................................................................................1856 BEARING CLEARANCE..............................................................................................1856 CONNECTING ROD BUSHING CLEARANCE (SMALL END)...................................................................1859 REPLACEMENT OF CONNECTING ROD BUSHING (SMALL END)..............................................................1859 DRIVE PLATE RUNOUT.............................................................................................1859 Assembly...........................................................................................................1860 PISTON.........................................................................................................1860 CRANKSHAFT.....................................................................................................1860 REPLACING PILOT CONVERTER......................................................................................1862 SERVICE DATA AND SPECIFICATIONS (SDS)..................................................................................1863 General Specifications.............................................................................................1863 Compression Pressure...............................................................................................1863 Cylinder Head......................................................................................................1863 Valve..............................................................................................................1864 VALVE..........................................................................................................1864 VALVE CLEARANCE................................................................................................1864 AVAILABLE SHIMS................................................................................................1864 VALVE SPRING...................................................................................................1866 VALVE LIFTER...................................................................................................1866 VALVE GUIDE....................................................................................................1867 Valve Seat.........................................................................................................1867 Camshaft and Camshaft Bearing......................................................................................1868 Cylinder Block.....................................................................................................1869 Piston, Piston Ring and Piston Pin.................................................................................1870 AVAILABLE PISTON...............................................................................................1870 PISTON RING....................................................................................................1871 PISTON PIN.....................................................................................................1871 Connecting Rod.....................................................................................................1871 Crankshaft.........................................................................................................1872 Available Main Bearing.............................................................................................1873 UNDERSIZE......................................................................................................1873 Available Connecting Rod Bearing...................................................................................1874 CONNECTING ROD BEARING.........................................................................................1874 UNDERSIZE......................................................................................................1874 Miscellaneous Components...........................................................................................1874 BEARING CLEARANCE..............................................................................................1874 FE.........................................................................................................................1876 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................1876 PREPARATION............................................................................................................1877 Special Service Tool...............................................................................................1877 Commercial Service Tools...........................................................................................1877 ACCELERATOR CONTROL SYSTEM.............................................................................................1878 Removal and Installation...........................................................................................1878 Adjusting Accelerator Wire.........................................................................................1878 FUEL SYSTEM............................................................................................................1880 Removal and Installation...........................................................................................1880 Fuel Tank..........................................................................................................1881 REMOVAL........................................................................................................1881 INSTALLATION...................................................................................................1881 Fuel Pump, Fuel Level Sensor Unit and Fuel Filter..................................................................1882 REMOVAL........................................................................................................1882 INSTALLATION...................................................................................................1885 EXHAUST SYSTEM.........................................................................................................1886 Removal and Installation...........................................................................................1886 HA.........................................................................................................................1888 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................1888 PRECAUTIONS............................................................................................................1889 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"........................................1889 Precautions for Working with HFC-134a (R-134a).....................................................................1889 General Refrigerant Precautions....................................................................................1890 Precautions for Refrigerant Connection.............................................................................1890 Precautions for Servicing Compressor...............................................................................1894 Precautions for Service Equipment..................................................................................1894 Wiring Diagrams and Trouble Diagnosis..............................................................................1896 PREPARATION............................................................................................................1897 Special Service Tools..............................................................................................1897 HFC-134a (R-134a) Service Tools and Equipment......................................................................1898 DESCRIPTION............................................................................................................1901 Refrigeration System...............................................................................................1901 V-6 Variable Displacement Compressor...............................................................................1902 Component Layout...................................................................................................1907 Introduction.......................................................................................................1908 Features...........................................................................................................1908 Overview of Control System.........................................................................................1911 Control Operation..................................................................................................1911 Discharge Air Flow.................................................................................................1913 System Description.................................................................................................1914 TROUBLE DIAGNOSES......................................................................................................1915 Component Location.................................................................................................1915 Circuit Diagram....................................................................................................1917 Wiring Diagram - A/C, A -..........................................................................................1918 Auto Amp. Terminals and Reference Value............................................................................1921 Self-diagnosis.....................................................................................................1923 How to Perform Trouble Diagnoses for Quick and Accurate Repair.....................................................1933 Operational Check..................................................................................................1934 A/C System.........................................................................................................1937 Mode Door Motor....................................................................................................1940 Air Mix Door Motor.................................................................................................1947 Intake Door Motor..................................................................................................1950 Blower Motor.......................................................................................................1953 Magnet Clutch......................................................................................................1962 Insufficient Cooling...............................................................................................1968 Insufficient Heating...............................................................................................1976 Noise..............................................................................................................1977 Self-diagnosis.....................................................................................................1978 Memory Function....................................................................................................1979 ECON (ECONOMY) Mode................................................................................................1980 Ambient Sensor Circuit.............................................................................................1980 In-vehicle Sensor Circuit..........................................................................................1984 Sunload Sensor Circuit.............................................................................................1987 Intake Sensor Circuit..............................................................................................1991 Air Mix Door Motor PBR Circuit.....................................................................................1993 SERVICE PROCEDURE......................................................................................................1994 HFC-134a (R-134a) Service Procedure................................................................................1994 Maintenance of Lubricant Quantity in Compressor....................................................................1996 Compressor.........................................................................................................1999 Compressor Clutch..................................................................................................1999 Heater Unit (Heater Core)..........................................................................................2003 Blower and Cooling Unit (A/C Evaporator)...........................................................................2004 Refrigerant Lines..................................................................................................2005 Belt...............................................................................................................2009 Idle Air Control Valve (IACV) - Auxiliary Air Control (AAC) Valve..................................................2009 SERVICE DATA AND SPECIFICATIONS (SDS)..................................................................................2010 Compressor.........................................................................................................2010 Lubricant..........................................................................................................2010 Refrigerant........................................................................................................2010 Engine Idling Speed (When A/C is ON)...............................................................................2010 Belt Tension.......................................................................................................2010 SUPER MULTIPLE JUNCTION (SMJ).......................................................................................... 0 FUSE BLOCK - JUNCTION BOX (J/B)........................................................................................ 2 FUSE AND FUSIBLE LINK BOX.............................................................................................. 3 ELECTRICAL UNITS....................................................................................................... 4 JOINT CONNECTOR (J/C).................................................................................................. 5 IDX........................................................................................................................2012 QUICK REFERENCE INDEX.................................................................................................. 0 GI - General Information............................................................................................... 0 MA - Maintenance....................................................................................................... 0 EM - Engine Mechanical................................................................................................. 0 LC - Engine Lubrication & Cooling Systems.............................................................................. 0 EC - Engine Control System............................................................................................. 0 FE - Accelerator Control, Fuel & Exhaust Systems....................................................................... 0 AT - Automatic Transaxle............................................................................................... 0 AX - Front & Rear Axle................................................................................................. 0 SU - Front & Rear Suspension........................................................................................... 0 BR - Brake System...................................................................................................... 0 ST - Steering System................................................................................................... 0 RS - Restraint System.................................................................................................. 0 BT - Body & Trim....................................................................................................... 0 HA - Heater & Air Conditioner.......................................................................................... 0 SC - Starting & Charging System........................................................................................ 0 EL - Electrical System................................................................................................. 0 LC.........................................................................................................................2020 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................2020 ENGINE LUBRICATION SYSTEM..............................................................................................2021 Precautions........................................................................................................2021 LIQUID GASKET APPLICATION PROCEDURE............................................................................2021 Preparation........................................................................................................2021 SPECIAL SERVICE TOOLS..........................................................................................2021 Lubrication Circuit................................................................................................2022 Oil Pressure Check.................................................................................................2023 Oil Pump...........................................................................................................2023 REMOVAL AND INSTALLATION.......................................................................................2023 DISASSEMBLY AND ASSEMBLY.......................................................................................2024 OIL PUMP INSPECTION............................................................................................2024 REGULATOR VALVE INSPECTION.....................................................................................2025 OIL FILTER.....................................................................................................2025 Service Data and Specifications (SDS)..............................................................................2025 OIL PRESSURE...................................................................................................2025 REGULATOR VALVE................................................................................................2025 OIL PUMP.......................................................................................................2025 ENGINE COOLING SYSTEM..................................................................................................2026 Precautions........................................................................................................2026 LIQUID GASKET APPLICATION PROCEDURE............................................................................2026 Preparation........................................................................................................2026 SPECIAL SERVICE TOOLS..........................................................................................2026 Cooling Circuit....................................................................................................2027 System Check.......................................................................................................2028 CHECKING COOLING SYSTEM HOSES..................................................................................2028 CHECKING RADIATOR..............................................................................................2028 CHECKING RADIATOR CAP..........................................................................................2028 CHECKING COOLING SYSTEM FOR LEAKS..............................................................................2029 Water Pump.........................................................................................................2029 REMOVAL AND INSTALLATION.......................................................................................2029 REMOVAL........................................................................................................2029 INSPECTION.....................................................................................................2031 INSTALLATION...................................................................................................2031 Thermostat.........................................................................................................2033 REMOVAL AND INSTALLATION.......................................................................................2033 INSPECTION.....................................................................................................2033 Water Control Valve................................................................................................2034 REMOVAL AND INSTALLATION.......................................................................................2034 INSPECTION.....................................................................................................2034 Radiator...........................................................................................................2035 REMOVAL AND INSTALLATION.......................................................................................2035 Cooling Fan Control System.........................................................................................2036 Refilling Engine Coolant...........................................................................................2036 Radiator (Aluminum type)...........................................................................................2036 PREPARATION....................................................................................................2036 DISASSEMBLY....................................................................................................2037 ASSEMBLY.......................................................................................................2037 INSPECTION.....................................................................................................2039 Overheating Cause Analysis.........................................................................................2040 Service Data and Specifications (SDS)..............................................................................2041 THERMOSTAT.....................................................................................................2041 WATER CONTROL VALVE............................................................................................2041 RADIATOR.......................................................................................................2041 MA.........................................................................................................................2042 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................2042 PRECAUTIONS............................................................................................................2043 Precautions for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"........................2043 PREPARATION............................................................................................................2044 Special Service Tool...............................................................................................2044 Commercial Service Tool............................................................................................2044 GENERAL MAINTENANCE....................................................................................................2045 PERIODIC MAINTENANCE...................................................................................................2047 Schedule 1.........................................................................................................2048 EMISSION CONTROL SYSTEM MAINTENANCE............................................................................2048 CHASSIS AND BODY MAINTENANCE...................................................................................2049 Schedule 2.........................................................................................................2050 EMISSION CONTROL SYSTEM MAINTENANCE............................................................................2050 CHASSIS AND BODY MAINTENANCE...................................................................................2051 RECOMMENDED FLUIDS AND LUBRICANTS......................................................................................2052 Fluids and Lubricants..............................................................................................2052 SAE Viscosity Number...............................................................................................2052 GASOLINE ENGINE OIL............................................................................................2052 Anti-freeze Coolant Mixture Ratio..................................................................................2053 ENGINE MAINTENANCE.....................................................................................................2054 Checking Drive Belts...............................................................................................2054 Changing Engine Coolant............................................................................................2055 - DRAINING ENGINE COOLANT -....................................................................................2055 - REFILLING ENGINE COOLANT -...................................................................................2056 - FLUSHING COOLING SYSTEM -....................................................................................2057 Checking Fuel Lines................................................................................................2057 Changing Air Cleaner Filter........................................................................................2058 VISCOUS PAPER TYPE.............................................................................................2058 Changing Engine Oil................................................................................................2058 Changing Oil Filter................................................................................................2059 Changing Spark Plugs...............................................................................................2059 Checking EVAP Vapor Lines..........................................................................................2061 CHASSIS AND BODY MAINTENANCE...........................................................................................2062 Checking Exhaust System............................................................................................2062 Checking A/T Fluid.................................................................................................2062 Changing A/T Fluid.................................................................................................2063 Balancing Wheels (Bonding Weight Type).............................................................................2063 REMOVAL........................................................................................................2063 WHEEL BALANCE ADJUSTMENT.......................................................................................2063 Tire Rotation......................................................................................................2065 Checking Brake Fluid Level and Leaks...............................................................................2065 Checking Brake Lines and Cables....................................................................................2065 Checking Disc Brake................................................................................................2065 ROTOR..........................................................................................................2065 CALIPER........................................................................................................2066 PAD............................................................................................................2066 Checking Steering Gear and Linkage.................................................................................2066 STEERING GEAR..................................................................................................2066 STEERING LINKAGE...............................................................................................2066 Checking Power Steering Fluid and Lines............................................................................2066 Lubricating Locks, Hinges and Hood Latches.........................................................................2067 Checking Seat Belts, Buckles, Retractors, Anchors and Adjusters....................................................2067 SERVICE DATA AND SPECIFICATIONS (SDS)..................................................................................2068 Engine Maintenance.................................................................................................2068 BELT DEFLECTION AND TENSION....................................................................................2068 SPARK PLUG.....................................................................................................2068 Chassis and Body Maintenance.......................................................................................2068 WHEEL BALANCE..................................................................................................2068 RS.........................................................................................................................2070 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................2070 SEAT BELTS.............................................................................................................2072 Precautions........................................................................................................2072 SUPPLEMENTAL RESTRAINT SYSTEM (SRS) "AIR BAG" AND "SEAT BELT PRE-TENSIONER"....................................2072 PRECAUTION FOR SEAT BELT SERVICE...............................................................................2072 Front Seat Belt....................................................................................................2074 REMOVAL AND INSTALLATION.......................................................................................2074 Rear Seat Belt.....................................................................................................2076 REMOVAL AND INSTALLATION.......................................................................................2076 Seat Belt Inspection...............................................................................................2078 AFTER A COLLISION..............................................................................................2078 PRELIMINARY CHECKS.............................................................................................2078 SEAT BELT RETRACTOR ON-VEHICLE CHECK...........................................................................2079 SEAT BELT RETRACTOR OFF-VEHICLE CHECK..........................................................................2079 Tether Anchor Plate................................................................................................2081 REMOVAL AND INSTALLATION.......................................................................................2081 SUPPLEMENTAL RESTRAINT SYSTEM (SRS)....................................................................................2082 Precautions........................................................................................................2082 SUPPLEMENTAL RESTRAINT SYSTEM (SRS) "AIR BAG" AND "SEAT BELT PRE-TENSIONER"....................................2082 PRECAUTIONS FOR SRS "AIR BAG" AND "SEAT BELT PRE-TENSIONER" SERVICE............................................2082 WIRING DIAGRAMS AND TROUBLE DIAGNOSIS..........................................................................2082 Preparation........................................................................................................2083 SPECIAL SERVICE TOOLS..........................................................................................2083 COMMERCIAL SERVICE TOOL........................................................................................2084 SRS Configuration..................................................................................................2084 Seat Belt Pre-tensioner with Load Limiter..........................................................................2085 Built-in Type Side Air Bag.........................................................................................2085 SRS Component Parts Location.......................................................................................2086 Maintenance Items..................................................................................................2086 Diagnosis Sensor Unit..............................................................................................2087 REMOVAL AND INSTALLATION.......................................................................................2087 Seat Belt Pre-tensioner............................................................................................2088 REMOVAL AND INSTALLATION.......................................................................................2088 Satellite Sensor...................................................................................................2088 REMOVAL AND INSTALLATION.......................................................................................2088 Driver Air Bag Module and Spiral Cable.............................................................................2089 REMOVAL AND INSTALLATION.......................................................................................2089 REMOVAL........................................................................................................2089 INSTALLATION...................................................................................................2091 Front Passenger Air Bag Module.....................................................................................2091 REMOVAL........................................................................................................2091 INSTALLATION...................................................................................................2092 Side Air Bag Module................................................................................................2093 REMOVAL........................................................................................................2093 INSTALLATION...................................................................................................2094 Disposal of Air Bag Module and Seat Belt Pre-tensioner.............................................................2094 CHECKING DEPLOYMENT TOOL.......................................................................................2095 DEPLOYMENT PROCEDURES FOR AIR BAG MODULE (OUTSIDE OF VEHICLE)..................................................2096 DEPLOYMENT PROCEDURES FOR SEAT BELT PRE-TENSIONER (OUTSIDE OF VEHICLE).........................................2098 DEPLOYMENT OF AIR BAG MODULE AND SEAT BELT PRE-TENSIONER WHILE MOUNTED IN VEHICLE..............................2099 DISPOSING OF AIR BAG MODULE AND SEAT BELT PRE-TENSIONER........................................................2099 Trouble Diagnoses Introduction.....................................................................................2101 DIAGNOSIS FUNCTION.............................................................................................2101 DIAGNOSIS MODE FOR CONSULT-II..................................................................................2101 HOW TO CHANGE SELF-DIAGNOSIS MODE WITH CONSULT-II..............................................................2102 HOW TO CHANGE SELF-DIAGNOSIS MODE WITHOUT CONSULT-II...........................................................2102 HOW TO ERASE SELF-DIAGNOSIS RESULTS............................................................................2102 How to Perform Trouble Diagnoses for Quick and Accurate Repair.....................................................2104 INFORMATION FROM CUSTOMER......................................................................................2104 PRELIMINARY CHECK..............................................................................................2104 WORK FLOW......................................................................................................2105 Schematic..........................................................................................................2106 Wiring Diagram - SRS -.............................................................................................2107 SRS Operation Check................................................................................................2111 DIAGNOSTIC PROCEDURE 1.........................................................................................2111 Trouble Diagnoses with CONSULT-II..................................................................................2113 DIAGNOSTIC PROCEDURE 2.........................................................................................2113 DIAGNOSTIC PROCEDURE 3.........................................................................................2116 DIAGNOSTIC PROCEDURE 4 (CONTINUED FROM DIAGNOSTIC PROCEDURE 2).................................................2118 DIAGNOSTIC PROCEDURE 5.........................................................................................2118 Trouble Diagnoses without CONSULT-II...............................................................................2122 DIAGNOSTIC PROCEDURE 6.........................................................................................2122 DIAGNOSTIC PROCEDURE 7.........................................................................................2125 DIAGNOSTIC PROCEDURE 8 (CONTINUED FROM DIAGNOSTIC PROCEDURE 6).................................................2127 Trouble Diagnoses: "AIR BAG" Warning Lamp Does Not Turn Off........................................................2128 DIAGNOSTIC PROCEDURE 9.........................................................................................2128 Trouble Diagnoses: "AIR BAG" Warning Lamp Does Not Turn On.........................................................2130 DIAGNOSTIC PROCEDURE 10........................................................................................2130 Trouble Diagnoses: SRS Does Not Enter Diagnosis Mode Using Door Switch.............................................2131 DIAGNOSTIC PROCEDURE 11........................................................................................2131 Trouble Diagnoses: "SEAT BELT" Warning Lamp Does Not Turn Off......................................................2133 DIAGNOSTIC PROCEDURE 12........................................................................................2133 Trouble Diagnoses: "SEAT BELT" Warning Lamp Does Not Turn On.......................................................2135 DIAGNOSTIC PROCEDURE 13........................................................................................2135 Collision Diagnosis................................................................................................2137 FOR FRONTAL COLLISION..........................................................................................2137 FOR SIDE COLLISION.............................................................................................2139 SUPER MULTIPLE JUNCTION (SMJ).......................................................................................... 0 FUSE BLOCK - JUNCTION BOX (J/B)........................................................................................ 2 FUSE AND FUSIBLE LINK BOX.............................................................................................. 3 ELECTRICAL UNITS....................................................................................................... 4 JOINT CONNECTOR (J/C).................................................................................................. 5 SC.........................................................................................................................2142 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................2142 PRECAUTIONS............................................................................................................2143 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"........................................2143 Wiring Diagrams and Trouble Diagnosis..............................................................................2143 BATTERY................................................................................................................2144 How to Handle Battery..............................................................................................2144 METHODS OF PREVENTING OVER-DISCHARGE...........................................................................2144 CHECKING ELECTROLYTE LEVEL.....................................................................................2144 SPECIFIC GRAVITY CHECK.........................................................................................2145 CHARGING THE BATTERY...........................................................................................2146 STARTING SYSTEM........................................................................................................2147 System Description.................................................................................................2147 Wiring Diagram - START -...........................................................................................2148 Construction.......................................................................................................2149 Removal and Installation...........................................................................................2149 REMOVAL........................................................................................................2149 INSTALLATION...................................................................................................2149 Pinion/Clutch Check................................................................................................2150 CHARGING SYSTEM........................................................................................................2151 System Description.................................................................................................2151 Wiring Diagram - CHARGE -..........................................................................................2152 Trouble Diagnoses..................................................................................................2153 WITH IC REGULATOR..............................................................................................2153 MALFUNCTION INDICATOR..........................................................................................2153 Construction.......................................................................................................2154 Removal and Installation...........................................................................................2154 REMOVAL........................................................................................................2154 INSTALLATION...................................................................................................2154 SERVICE DATA AND SPECIFICATIONS (SDS)..................................................................................2155 Battery............................................................................................................2155 Starter............................................................................................................2155 Alternator.........................................................................................................2155 SUPER MULTIPLE JUNCTION (SMJ).......................................................................................... 0 FUSE BLOCK - JUNCTION BOX (J/B)........................................................................................ 2 FUSE AND FUSIBLE LINK BOX.............................................................................................. 3 ELECTRICAL UNITS....................................................................................................... 4 JOINT CONNECTOR (J/C).................................................................................................. 5 ST.........................................................................................................................2156 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................2156 PRECAUTIONS............................................................................................................2157 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"........................................2157 Precautions for Steering System....................................................................................2157 PREPARATION............................................................................................................2158 Special Service Tools..............................................................................................2158 Commercial Service Tool............................................................................................2159 NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING...................................................................2160 NVH Troubleshooting Chart..........................................................................................2160 ON-VEHICLE SERVICE.....................................................................................................2161 Checking Steering Wheel Play.......................................................................................2161 Checking Neutral Position on Steering Wheel........................................................................2161 PRE-CHECKING...................................................................................................2161 CHECKING.......................................................................................................2161 Front Wheel Turning Angle..........................................................................................2161 Checking Gear Housing Movement.....................................................................................2161 Checking and Adjusting Drive Belts.................................................................................2162 Checking Fluid Level...............................................................................................2162 Checking Fluid Leakage.............................................................................................2162 Bleeding Hydraulic System..........................................................................................2162 Checking Steering Wheel Turning Force..............................................................................2163 Checking Hydraulic System..........................................................................................2164 STEERING WHEEL AND STEERING COLUMN.....................................................................................2165 Components.........................................................................................................2165 Removal and Installation...........................................................................................2165 STEERING WHEEL.................................................................................................2165 STEERING COLUMN................................................................................................2166 Disassembly and Assembly...........................................................................................2168 Inspection.........................................................................................................2169 TILT MECHANISM.................................................................................................2169 POWER STEERING GEAR AND LINKAGE........................................................................................2170 Components.........................................................................................................2170 Removal and Installation...........................................................................................2171 Disassembly........................................................................................................2173 Inspection.........................................................................................................2174 BOOT...........................................................................................................2174 RACK...........................................................................................................2174 GEAR SUB-ASSEMBLY..............................................................................................2174 GEAR HOUSING CYLINDER..........................................................................................2174 TIE-ROD OUTER AND INNER SOCKETS................................................................................2174 Assembly...........................................................................................................2175 Adjustment.........................................................................................................2178 POWER STEERING OIL PUMP................................................................................................2180 Components.........................................................................................................2180 Pre-disassembly Inspection.........................................................................................2180 Disassembly........................................................................................................2181 Inspection.........................................................................................................2182 Assembly...........................................................................................................2182 SERVICE DATA AND SPECIFICATIONS (SDS)..................................................................................2184 General Specifications.............................................................................................2184 Steering Wheel.....................................................................................................2184 Steering Column....................................................................................................2184 Steering Gear and Linkage..........................................................................................2185 Power Steering.....................................................................................................2186 SU.........................................................................................................................2188 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................2188 FRONT SUSPENSION.......................................................................................................2189 Precautions........................................................................................................2189 PRECAUTIONS....................................................................................................2189 Preparation........................................................................................................2189 SPECIAL SERVICE TOOLS..........................................................................................2189 COMMERCIAL SERVICE TOOLS.......................................................................................2189 Noise, Vibration and Harshness (NVH) Troubleshooting...............................................................2191 NVH TROUBLESHOOTING CHART......................................................................................2191 Components.........................................................................................................2192 On-vehicle Service.................................................................................................2193 FRONT SUSPENSION PARTS.........................................................................................2193 FRONT WHEEL ALIGNMENT..........................................................................................2193 Coil Spring and Shock Absorber.....................................................................................2197 COMPONENTS.....................................................................................................2197 REMOVAL AND INSTALLATION.......................................................................................2198 DISASSEMBLY....................................................................................................2198 INSPECTION.....................................................................................................2198 ASSEMBLY.......................................................................................................2199 Stabilizer Bar.....................................................................................................2199 REMOVAL AND INSTALLATION.......................................................................................2199 Transverse Link and Lower Ball Joint...............................................................................2200 REMOVAL AND INSTALLATION.......................................................................................2200 INSPECTION.....................................................................................................2201 Service Data and Specifications (SDS)..............................................................................2202 GENERAL SPECIFICATIONS (FRONT).................................................................................2202 FRONT WHEEL ALIGNMENT (UNLADEN*1)..............................................................................2203 LOWER BALL JOINT...............................................................................................2203 WHEELARCH HEIGHT (UNLADEN*)....................................................................................2204 WHEEL RUNOUT...................................................................................................2204 REAR SUSPENSION........................................................................................................2205 Precautions........................................................................................................2205 PRECAUTIONS....................................................................................................2205 Preparation........................................................................................................2205 COMMERCIAL SERVICE TOOLS.......................................................................................2205 Noise, Vibration and Harshness (NVH) Troubleshooting...............................................................2205 Components.........................................................................................................2206 On-vehicle Service.................................................................................................2207 REAR SUSPENSION PARTS..........................................................................................2207 REAR WHEEL ALIGNMENT...........................................................................................2207 Removal and Installation...........................................................................................2210 REMOVAL........................................................................................................2211 INSTALLATION...................................................................................................2211 Coil Spring and Shock Absorber.....................................................................................2212 REMOVAL AND INSTALLATION.......................................................................................2212 DISASSEMBLY....................................................................................................2212 INSPECTION.....................................................................................................2212 ASSEMBLY.......................................................................................................2213 Torsion Beam, Lateral Link and Control Rod.........................................................................2213 DISASSEMBLY....................................................................................................2213 INSPECTION.....................................................................................................2213 ASSEMBLY.......................................................................................................2214 Service Data and Specifications (SDS)..............................................................................2215 GENERAL SPECIFICATIONS (REAR)..................................................................................2215 REAR WHEEL ALIGNMENT (UNLADEN*)................................................................................2215
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