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2002 INFINITI I35 A33 Series Service Manual PDF DOWNLOAD
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Description
2002 INFINITI I35 A33 Series Service Manual PDF DOWNLOAD
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2002 INFINITI I35 A33 Series Service Manual PDF DOWNLOAD
Language : English
Pages : 2419
Downloadable : Yes
File Type : PDF
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DESCRIPTION:
2002 INFINITI I35 A33 Series Service Manual PDF DOWNLOAD
FOREWORD
- This manual contains maintenance and repair procedures for the 2002 INFINITI I35.
- 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:
2002 INFINITI I35 A33 Series Service Manual PDF DOWNLOAD
fwd.................................................................................................................... 1 Exit............................................................................................................... 0 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 at..................................................................................................................... 5 QUICK REFERENCE INDEX.............................................................................................. 0 Table of Contents.................................................................................................. 5 TROUBLE DIAGNOSIS - INDEX.......................................................................................... 9 Alphabetical & P No. Index for DTC............................................................................. 9 PRECAUTIONS........................................................................................................ 11 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER".................................... 11 Precautions for On Board Diagnostic (OBD) System of A/T and Engine............................................. 11 Precautions.................................................................................................... 12 Service Notice or Precautions.................................................................................. 13 Wiring Diagrams and Trouble Diagnosis.......................................................................... 14 PREPARATION........................................................................................................ 15 Special Service Tools.......................................................................................... 15 Commercial Service Tools....................................................................................... 18 OVERALL SYSTEM..................................................................................................... 19 A/T Electrical Parts Location.................................................................................. 19 Circuit Diagram................................................................................................ 20 Cross-sectional View........................................................................................... 21 Hydraulic Control Circuit...................................................................................... 22 Shift Mechanism................................................................................................ 23 Control System................................................................................................. 32 Control Mechanism.............................................................................................. 34 Control Valve.................................................................................................. 38 ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION............................................................................. 40 Introduction................................................................................................... 40 OBD-II Function for A/T System................................................................................. 40 One or Two Trip Detection Logic of OBD-II...................................................................... 40 OBD-II Diagnostic Trouble Code (DTC)........................................................................... 40 Malfunction Indicator Lamp (MIL)............................................................................... 44 CONSULT-II..................................................................................................... 44 Diagnostic Procedure Without CONSULT-II........................................................................ 55 TROUBLE DIAGNOSIS - INTRODUCTION................................................................................... 61 Introduction................................................................................................... 61 Work Flow...................................................................................................... 65 TROUBLE DIAGNOSIS - BASIC INSPECTION............................................................................... 67 A/T Fluid Check................................................................................................ 67 Stall Test..................................................................................................... 67 Line Pressure Test............................................................................................. 71 Road Test...................................................................................................... 72 TROUBLE DIAGNOSIS - GENERAL DESCRIPTION............................................................................ 90 Symptom Chart.................................................................................................. 90 TCM Terminals and Reference Value.............................................................................. 101 CAN COMMUNICATION.................................................................................................. 104 System Description............................................................................................. 104 TROUBLE DIAGNOSIS FOR POWER SUPPLY................................................................................. 106 Wiring Diagram - AT - MAIN..................................................................................... 106 Diagnostic Procedure........................................................................................... 107 DTC P0705 PARK/NEUTRAL POSITION SWITCH............................................................................. 109 Description.................................................................................................... 109 On Board Diagnosis Logic....................................................................................... 109 Possible Cause................................................................................................. 110 Diagnostic Trouble Code (DTC) Confirmation Procedure........................................................... 110 Wiring Diagram - AT - PNP/SW................................................................................... 111 Diagnostic Procedure........................................................................................... 112 DTC P0710 A/T FLUID TEMPERATURE SENSOR CIRCUIT..................................................................... 115 Description.................................................................................................... 115 On Board Diagnosis Logic....................................................................................... 115 Possible Cause................................................................................................. 116 Diagnostic Trouble Code (DTC) Confirmation Procedure........................................................... 116 Wiring Diagram - AT - FTS...................................................................................... 117 Diagnostic Procedure........................................................................................... 118 DTC P0720 VEHICLE SPEED SENSOR.A/T (REVOLUTION SENSOR)............................................................. 121 Description.................................................................................................... 121 On Board Diagnosis Logic....................................................................................... 121 Possible Cause................................................................................................. 121 Diagnostic Trouble Code (DTC) Confirmation Procedure........................................................... 122 Wiring Diagram - AT - VSSA/T................................................................................... 123 Diagnostic Procedure........................................................................................... 124 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 ACCELERATOR PEDAL POSITION SENSOR (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............................................................................ 196 Description.................................................................................................... 196 On Board Diagnosis Logic....................................................................................... 196 Possible Cause................................................................................................. 196 Diagnostic Trouble Code (DTC) Confirmation Procedure........................................................... 197 Wiring Diagram - AT - OVRCSV................................................................................... 198 Diagnostic Procedure........................................................................................... 199 DTC BATT/FLUID TEMP SEN (A/T FLUID TEMP SENSOR CIRCUIT AND TCM POWER SOURCE)....................................... 201 Description.................................................................................................... 201 On Board Diagnosis Logic....................................................................................... 202 Possible Cause................................................................................................. 202 Diagnostic Trouble Code (DTC) Confirmation Procedure........................................................... 202 Wiring Diagram - AT - BA/FTS................................................................................... 203 Diagnostic Procedure........................................................................................... 204 DTC VEHICLE SPEED SENSOR.MTR....................................................................................... 208 Description.................................................................................................... 208 On Board Diagnosis Logic....................................................................................... 208 Possible Cause................................................................................................. 208 Diagnostic Trouble Code (DTC) Confirmation Procedure........................................................... 209 Wiring Diagram - AT - VSSMTR................................................................................... 210 Diagnostic Procedure........................................................................................... 211 DTC U1000 CAN COMMUNICATION LINE................................................................................... 213 Description.................................................................................................... 213 On Board Diagnosis Logic....................................................................................... 213 Possible Cause................................................................................................. 213 Diagnostic Trouble Code (DTC) Confirmation Procedure........................................................... 214 Wiring Diagram - AT - CAN...................................................................................... 215 Diagnostic Procedure........................................................................................... 216 DTC POWER TRAIN REVOLUTION SENSOR.................................................................................. 217 Description.................................................................................................... 217 On Board Diagnosis Logic....................................................................................... 217 Diagnostic Trouble Code (DTC) Confirmation Procedure........................................................... 218 Wiring Diagram - AT - P/T SEN-01............................................................................... 219 Diagnostic Procedure........................................................................................... 220 Component Inspection........................................................................................... 221 DTC CONTROL UNIT (RAM), CONTROL UNIT (ROM)......................................................................... 222 Description.................................................................................................... 222 On Board Diagnosis Logic....................................................................................... 222 Possible Cause................................................................................................. 222 Diagnostic Trouble Code (DTC) Confirmation Procedure........................................................... 222 Diagnostic Procedure........................................................................................... 223 DTC CONTROL UNIT (EEP ROM)......................................................................................... 224 Description.................................................................................................... 224 On Board Diagnosis Logic....................................................................................... 224 Possible Cause................................................................................................. 224 Diagnostic Trouble Code (DTC) Confirmation Procedure........................................................... 224 Diagnostic Procedure........................................................................................... 225 TROUBLE DIAGNOSES FOR SYMPTOMS..................................................................................... 226 Wiring Diagram - AT - NONDTC................................................................................... 226 1. A/T CHECK Indicator Lamp Does Not Come On................................................................... 228 2. Engine Cannot Be Started In P and N Position................................................................ 231 3. In P Position, Vehicle Moves Forward or Backward When Pushed................................................ 232 4. In N Position, Vehicle Moves................................................................................ 233 5. Large Shock. N -> R Position................................................................................ 236 6. Vehicle Does Not Creep Backward In R Position............................................................... 238 7. Vehicle Does Not Creep Forward in D, 2nd or 1st Position.................................................... 242 8. Vehicle Cannot Be Started From D1........................................................................... 245 9. A/T Does Not Shift: D1 -> D2 or Does Not Kickdown: D4 -> D2................................................. 248 10. A/T Does Not Shift: D2 -> D3............................................................................... 251 11. A/T Does Not Shift: D3 -> D4............................................................................... 254 12. A/T Does Not Perform Lock-up............................................................................... 257 13. A/T Does Not Hold Lock-up Condition........................................................................ 259 14. Lock-up Is Not Released.................................................................................... 261 15. Engine Speed Does Not Return To Idle (Light Braking D4 -> D3).............................................. 262 16. Vehicle Does Not Start From D1............................................................................. 265 17. A/T Does Not Shift: D4 -> D3, When 3rd Position Switch ON -> OFF........................................... 266 18. A/T Does Not Shift: D3 -> 22, When Selector Lever D -> 2nd Position........................................ 267 19. A/T Does Not Shift: 22 -> 11, When Selector Lever 2nd -> 1st Position...................................... 268 20. Vehicle Does Not Decelerate By Engine Brake................................................................ 269 21. TCM Self-diagnosis Does Not Activate [PNP & 3rd Position Switches and APP Sensor* Circuit Checks].......... 269 A/T SHIFT LOCK SYSTEM.............................................................................................. 276 Description.................................................................................................... 276 Shift Lock System Electrical Parts Location.................................................................... 276 Wiring Diagram - SHIFT -....................................................................................... 277 Shift Lock Control Unit Reference Values....................................................................... 278 Component Inspection........................................................................................... 279 SHIFT CONTROL SYSTEM............................................................................................... 281 Control Cable.................................................................................................. 281 ON-VEHICLE SERVICE................................................................................................. 282 Control Valve Assembly and Accumulators........................................................................ 282 Revolution Sensor Replacement.................................................................................. 283 Park/Neutral Position (PNP) Switch Adjustment.................................................................. 283 Control Cable Adjustment....................................................................................... 284 Differential Side Oil Seal Replacement......................................................................... 284 REMOVAL AND INSTALLATION........................................................................................... 285 Removal........................................................................................................ 285 Installation................................................................................................... 286 OVERHAUL........................................................................................................... 288 Components..................................................................................................... 288 Oil Channel.................................................................................................... 291 Locations of Adjusting Shims, Needle Bearings, Thrust Washers and Snap Rings................................... 292 DISASSEMBLY........................................................................................................ 293 REPAIR FOR COMPONENT PARTS......................................................................................... 307 Manual Shaft................................................................................................... 307 Oil Pump....................................................................................................... 310 Control Valve Assembly......................................................................................... 314 Control Valve Upper Body....................................................................................... 322 Control Valve Lower Body....................................................................................... 326 Reverse Clutch................................................................................................. 328 High Clutch.................................................................................................... 331 Forward and Overrun Clutches................................................................................... 336 Low & Reverse Brake............................................................................................ 341 Rear Internal Gear, Forward Clutch Hub and Overrun Clutch Hub.................................................. 344 Output Shaft, Idler Gear, Reduction Pinion Gear and Bearing Retainer........................................... 348 Band Servo Piston Assembly..................................................................................... 353 Final Drive.................................................................................................... 358 ASSEMBLY........................................................................................................... 362 Assembly (1)................................................................................................... 362 Adjustment (1)................................................................................................. 362 Assembly (2)................................................................................................... 367 Adjustment (2)................................................................................................. 373 Assembly (3)................................................................................................... 375 SERVICE DATA AND SPECIFICATIONS (SDS).............................................................................. 381 General Specifications......................................................................................... 381 Shift Schedule................................................................................................. 381 Stall Revolution............................................................................................... 381 Line Pressure.................................................................................................. 382 Control Valves................................................................................................. 382 Accumulator.................................................................................................... 382 Clutch and Brakes.............................................................................................. 383 Final Drive.................................................................................................... 385 Planetary Carrier and Oil Pump................................................................................. 386 Input Shaft.................................................................................................... 387 Reduction Pinion Gear.......................................................................................... 387 Band Servo..................................................................................................... 388 Output Shaft................................................................................................... 388 Bearing Retainer............................................................................................... 389 Total End Play................................................................................................. 389 Reverse Clutch End Play........................................................................................ 389 Removal and Installation....................................................................................... 390 Shift Solenoid Valves.......................................................................................... 390 Solenoid Valves................................................................................................ 390 A/T Fluid Temperature Sensor................................................................................... 390 Revolution Sensor (For Speed Sensor)........................................................................... 390 Dropping Resistor.............................................................................................. 390 Power Train Revolution Sensor.................................................................................. 390 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..................................................................................................................... 391 QUICK REFERENCE INDEX.............................................................................................. 0 Table of Contents.................................................................................................. 391 FRONT AXLE......................................................................................................... 392 Precautions.................................................................................................... 392 PRECAUTIONS................................................................................................ 392 Preparation.................................................................................................... 392 SPECIAL SERVICE TOOLS...................................................................................... 392 COMMERCIAL SERVICE TOOLS................................................................................... 392 Noise, Vibration and Harshness (NVH) Troubleshooting........................................................... 393 NVH TROUBLESHOOTING CHART.................................................................................. 393 On-vehicle Service............................................................................................. 393 FRONT AXLE PARTS........................................................................................... 393 FRONT WHEEL BEARING........................................................................................ 394 DRIVE SHAFT................................................................................................ 394 Wheel Hub and Knuckle.......................................................................................... 395 COMPONENTS................................................................................................. 395 REMOVAL.................................................................................................... 395 INSTALLATION............................................................................................... 396 DISASSEMBLY................................................................................................ 397 INSPECTION................................................................................................. 398 ASSEMBLY................................................................................................... 398 Drive Shaft.................................................................................................... 399 COMPONENTS................................................................................................. 399 REMOVAL.................................................................................................... 400 INSTALLATION............................................................................................... 401 DISASSEMBLY................................................................................................ 401 INSPECTION................................................................................................. 403 ASSEMBLY................................................................................................... 403 Service Data and Specifications (SDS).......................................................................... 405 DRIVE SHAFT................................................................................................ 405 WHEEL BEARING (FRONT)...................................................................................... 406 REAR AXLE.......................................................................................................... 407 Precautions.................................................................................................... 407 PRECAUTIONS................................................................................................ 407 Preparation.................................................................................................... 407 SPECIAL SERVICE TOOLS...................................................................................... 407 COMMERCIAL SERVICE TOOLS................................................................................... 407 Noise, Vibration and Harshness (NVH) Troubleshooting........................................................... 408 On-vehicle Service............................................................................................. 408 REAR AXLE PARTS............................................................................................ 408 REAR WHEEL BEARING......................................................................................... 408 Wheel Hub...................................................................................................... 409 COMPONENTS................................................................................................. 409 REMOVAL.................................................................................................... 409 INSTALLATION............................................................................................... 410 Service Data and Specifications (SDS).......................................................................... 412 WHEEL BEARING (REAR)....................................................................................... 412 br..................................................................................................................... 413 QUICK REFERENCE INDEX.............................................................................................. 0 Table of Contents.................................................................................................. 413 PRECAUTIONS........................................................................................................ 416 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER".................................... 416 Precautions for Brake System................................................................................... 416 Wiring Diagrams and Trouble Diagnosis.......................................................................... 417 PREPARATION........................................................................................................ 418 Commercial Service Tools....................................................................................... 418 NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING............................................................... 419 NVH Troubleshooting Chart...................................................................................... 419 ON-VEHICLE SERVICE................................................................................................. 420 Checking Brake Fluid Level..................................................................................... 420 Checking Brake Line............................................................................................ 420 Changing Brake Fluid........................................................................................... 420 Brake Burnishing Procedure..................................................................................... 420 Bleeding Brake System.......................................................................................... 421 BRAKE HYDRAULIC LINE............................................................................................... 422 Hydraulic Circuit.............................................................................................. 422 Removal........................................................................................................ 422 Inspection..................................................................................................... 422 Installation................................................................................................... 423 BRAKE PEDAL AND BRACKET............................................................................................ 424 Removal and Installation....................................................................................... 424 Inspection..................................................................................................... 424 Adjustment..................................................................................................... 424 MASTER CYLINDER (TOKICO)........................................................................................... 426 Removal........................................................................................................ 426 Disassembly.................................................................................................... 427 Inspection..................................................................................................... 427 Assembly....................................................................................................... 427 Installation................................................................................................... 428 MASTER CYLINDER [BOSCH (NABCO)].................................................................................... 429 Removal........................................................................................................ 429 Disassembly.................................................................................................... 430 Inspection..................................................................................................... 430 Assembly....................................................................................................... 430 Installation................................................................................................... 431 BRAKE BOOSTER...................................................................................................... 432 On-vehicle Service............................................................................................. 432 OPERATING CHECK............................................................................................ 432 AIRTIGHT CHECK............................................................................................. 432 Removal........................................................................................................ 432 Inspection..................................................................................................... 432 OUTPUT ROD LENGTH CHECK.................................................................................... 432 Installation................................................................................................... 432 VACUUM HOSE........................................................................................................ 434 Removal and Installation....................................................................................... 434 Inspection..................................................................................................... 434 HOSES AND CONNECTORS....................................................................................... 434 CHECK VALVE................................................................................................ 434 FRONT DISC BRAKE................................................................................................... 435 Component...................................................................................................... 435 Pad Replacement................................................................................................ 435 Removal........................................................................................................ 436 Disassembly.................................................................................................... 436 Inspection..................................................................................................... 437 CALIPER.................................................................................................... 437 ROTOR...................................................................................................... 437 Assembly....................................................................................................... 438 Installation................................................................................................... 438 REAR DISC BRAKE.................................................................................................... 439 Component...................................................................................................... 439 Pad Replacement................................................................................................ 439 Removal........................................................................................................ 441 Disassembly.................................................................................................... 442 Inspection..................................................................................................... 443 CALIPER.................................................................................................... 443 ROTOR...................................................................................................... 443 Assembly....................................................................................................... 444 Installation................................................................................................... 446 PARKING BRAKE CONTROL.............................................................................................. 447 Components..................................................................................................... 447 Removal and Installation....................................................................................... 447 Inspection..................................................................................................... 447 Adjustment..................................................................................................... 448 TCS................................................................................................................ 449 DESCRIPTION.................................................................................................... 449 Purpose.................................................................................................... 449 ABS (Anti-Lock Brake System) Operation..................................................................... 449 ABS Hydraulic Circuit...................................................................................... 449 TCS (Traction Control System) Operation.................................................................... 450 System Components.......................................................................................... 450 System Description......................................................................................... 451 SENSOR................................................................................................. 451 CONTROL UNIT........................................................................................... 451 ACTUATOR............................................................................................... 451 Component Parts and Harness Connector Location............................................................. 453 Schematic.................................................................................................. 454 Wiring Diagram - TCS -..................................................................................... 455 ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION......................................................................... 459 CONSULT-II Functions....................................................................................... 459 CONSULT-II MAIN FUNCTION............................................................................... 459 ECU (ABS/TCS CONTROL UNIT) PART NUMBER MODE............................................................ 459 CONSULT-II Inspection Procedure............................................................................ 459 SELF-DIAGNOSIS PROCEDURE............................................................................... 459 SELF-DIAGNOSTIC RESULTS MODE........................................................................... 461 DATA MONITOR PROCEDURE................................................................................. 462 ACTIVE TEST PROCEDURE.................................................................................. 463 DATA MONITOR MODE...................................................................................... 464 ACTIVE TEST MODE....................................................................................... 465 TROUBLE DIAGNOSIS - INTRODUCTION............................................................................... 466 How to Perform Trouble Diagnoses for Quick and Accurate Repair............................................. 466 INTRODUCTION........................................................................................... 466 TROUBLE DIAGNOSIS - BASIC INSPECTION........................................................................... 467 Preliminary Check.......................................................................................... 467 Ground Circuit Check....................................................................................... 470 ABS ACTUATOR AND ELECTRIC UNIT GROUND.................................................................. 470 TROUBLE DIAGNOSIS - GENERAL DESCRIPTION........................................................................ 471 Malfunction Code/Symptom Chart............................................................................. 471 CAN COMMUNICATION.............................................................................................. 473 System Description......................................................................................... 473 FOR TCS MODELS......................................................................................... 473 TROUBLE DIAGNOSES FOR SELF-DIAGNOSTIC ITEMS.................................................................... 474 Wheel Sensor or Rotor...................................................................................... 474 DIAGNOSTIC PROCEDURE................................................................................... 474 ABS Actuator Solenoid Valve or Solenoid Valve Relay........................................................ 478 DIAGNOSTIC PROCEDURE................................................................................... 478 Motor Relay or Motor....................................................................................... 481 DIAGNOSTIC PROCEDURE................................................................................... 481 Low Voltage................................................................................................ 483 DIAGNOSTIC PROCEDURE................................................................................... 483 Control Unit............................................................................................... 485 DIAGNOSTIC PROCEDURE................................................................................... 485 CAN Communication System................................................................................... 486 INSPECTION PROCEDURE................................................................................... 486 Engine System.............................................................................................. 486 DIAGNOSTIC PROCEDURE................................................................................... 486 A/T System................................................................................................. 487 DIAGNOSTIC PROCEDURE................................................................................... 487 TROUBLE DIAGNOSES FOR SYMPTOMS................................................................................. 488 1. ABS Works Frequently.................................................................................... 488 2. Unexpected Pedal Action................................................................................. 488 3. Long Stopping Distance.................................................................................. 489 4. ABS Does Not Work....................................................................................... 490 5. Pedal Vibration and Noise............................................................................... 491 6. ABS Warning Lamp Does Not Come On When Ignition Switch Is Turned On..................................... 492 7. ABS Warning Lamp Stays On When Ignition Switch Is Turned On............................................. 493 8. SLIP Indicator Lamp Does Not Come On When Ignition Switch Is Turned On.................................. 495 9. TCS OFF Indicator Lamp Does Not Come On When Ignition Switch Is Turned On............................... 496 10. TCS OFF Switch Is Inoperative.......................................................................... 498 11. Poor Acceleration...................................................................................... 501 ABS ACTUATOR AND ELECTRIC UNIT................................................................................. 502 Removal.................................................................................................... 502 Installation............................................................................................... 502 VDC................................................................................................................ 503 PRECAUTIONS.................................................................................................... 503 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"................................ 503 Precautions for Brake System............................................................................... 503 Precautions for Brake Control.............................................................................. 504 Precautions for CAN System................................................................................. 504 FOR INSPECTION......................................................................................... 504 FOR HARNESS REPAIR..................................................................................... 504 ON-VEHICLE SERVICE............................................................................................. 506 Adjustment of Neutral Position of Steering Angle Sensor.................................................... 506 GENERAL INFORMATION............................................................................................ 508 Fail-safe.................................................................................................. 508 ABS SYSTEM............................................................................................. 508 VDC/TCS SYSTEM......................................................................................... 508 Hydraulic Circuit.......................................................................................... 509 ABS Functions.............................................................................................. 509 TCS Functions.............................................................................................. 510 VDC Functions.............................................................................................. 510 System Diagram............................................................................................. 511 CAN COMMUNICATION.............................................................................................. 512 System Description......................................................................................... 512 FOR VDC MODELS......................................................................................... 512 TROUBLE DIAGNOSIS - INTRODUCTION............................................................................... 513 How to Perform Trouble Diagnoses for Quick and Accurate Repair............................................. 513 INTRODUCTION........................................................................................... 513 WORK FLOW.............................................................................................. 514 ASKING COMPLAINTS...................................................................................... 515 EXAMPLE OF DIAGNOSIS SHEET............................................................................. 515 Component Parts and Harness Connector Location............................................................. 516 Schmatic................................................................................................... 517 Wiring Diagram -VDC/TCS/ABS-............................................................................... 518 Control Unit Input/Output Signal Standard.................................................................. 526 STANDARDS USING A CIRCUIT TESTER AND OSCILLOSCOPE...................................................... 526 STANDARDS WITH CONSULT-II.............................................................................. 529 CONSULT-II Functions....................................................................................... 531 CONSULT-II MAIN FUNCTION............................................................................... 531 SELF-DIAGNOSIS......................................................................................... 532 DATA MONITOR........................................................................................... 536 ACTIVE TEST............................................................................................ 538 For Correct and Quick Diagnosis............................................................................ 542 PRECAUTIONS FOR TROUBLE DIAGNOSIS...................................................................... 542 TROUBLE DIAGNOSIS - BASIC INSPECTION........................................................................... 544 Preliminary Check 1: (Brake Fluid Level and Leak Inspection)............................................... 544 Preliminary Check 2: (Inspection for Loose Power Supply Terminal).......................................... 544 Preliminary Check 3: (Inspection for ABS Warning Lamp, VDC OFF Indicator Lamp, and SLIP Indicator Lamp).... 544 TROUBLE DIAGNOSES FOR SELF-DIAGNOSTIC ITEMS.................................................................... 546 Inspection 1 Wheel Speed Sensor and Circuit................................................................ 546 Inspection 2 Engine System................................................................................. 548 Inspection 3 VDC/TCS/ABS Control Unit System............................................................... 549 Inspection 4 Pressure Sensor and The Circuit Between Pressure Sensor and VDC/TCS/ABS Control Unit.......... 550 Inspection 5 Steering Angle Sensor and The Circuit Between Steering Angle Sensor and VDC/TCS/ABS........... 552 Inspection 6 Yaw Rate/Side G and The Circuit Between Yaw Rate/Side G and VDC/TCS/ABS Control Unit.......... 554 Inspection 7 Solenoid Valve, VDC Switch-over Solenoid Valve and Circuit.................................... 555 Inspection 8 Actuator Motor, Motor Relay and Circuit....................................................... 559 Inspection 9 Actuator Relay and Circuit.................................................................... 561 Inspection 10 Stop Lamp Switch and Circuit................................................................. 563 Inspection 11 VDC/TCS/ABS Control Unit Power Supply Circuit................................................ 564 Inspection 12 When "EMERGENCY BRAKE" Is Indicated in The Self-diagnosis Results............................ 567 Inspection 13 When "ST ANG SEN SIGNAL" is Indicated in The Self-diagnosis Results.......................... 567 Inspection 14 Brake Fluid Level of Reservoir Tank.......................................................... 568 Inspection 15 CAN Communication System, VDC/TCS/ABS Control Unit and Steering Angle Sensor................. 569 Component Check............................................................................................ 570 VDC OFF SWITCH......................................................................................... 570 VDC/TCS/ABS RELAY BOX.................................................................................. 570 VDC/TCS/ABS ACTUATOR................................................................................... 571 TROUBLE DIAGNOSES FOR SYMPTOMS................................................................................. 574 Symptom 1: ABS Works Frequently............................................................................ 574 Symptom 2: Unexpected Pedal Action......................................................................... 574 Symptom 3: Longer Stopping Distance........................................................................ 575 Symptom 4: ABS Does Not Work............................................................................... 576 Symptom 5: Pedal Vibration and Noise....................................................................... 576 Symptom 6: VDC OFF Indicator Lamp Does Not Illuminate...................................................... 577 Symptom 7: SLIP Indicator Lamp Does Not Illuminate......................................................... 578 Symptom 8: During VDC/TCS/ABS Control, Vehicle Behavior is Jerky........................................... 578 VDC/TCS/ABS CONTROL UNIT....................................................................................... 580 Removal and Installation................................................................................... 580 REMOVAL................................................................................................ 580 INSTALLATION........................................................................................... 580 VDC/TCS/ABS ACTUATOR AND RELAY BOX............................................................................. 581 Removal and Installation................................................................................... 581 YAW RATE/SIDE G SENSOR......................................................................................... 582 Removal and Installation................................................................................... 582 REMOVAL................................................................................................ 582 INSTALLATION........................................................................................... 582 VDC OFF SWITCH................................................................................................. 583 Removal and Installation................................................................................... 583 REMOVAL................................................................................................ 583 INSTALLATION........................................................................................... 583 TCS/VDC............................................................................................................ 584 REMOVAL AND INSTALLATION....................................................................................... 584 Wheel Sensors.............................................................................................. 584 Sensor Rotor............................................................................................... 584 REMOVAL................................................................................................ 584 INSTALLATION........................................................................................... 585 SERVICE DATA AND SPECIFICATIONS (SDS).............................................................................. 586 General Specifications......................................................................................... 586 Disc Brake..................................................................................................... 586 Brake Pedal.................................................................................................... 586 Parking Brake.................................................................................................. 586 Brake Booster.................................................................................................. 586 ABS Wheel Sensor............................................................................................... 586 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..................................................................................................................... 589 QUICK REFERENCE INDEX.............................................................................................. 0 Table of Contents.................................................................................................. 589 PRECAUTIONS........................................................................................................ 591 Service Notice................................................................................................. 591 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER".................................... 591 PREPARATION........................................................................................................ 592 Special Service Tools.......................................................................................... 592 Commercial Service Tools....................................................................................... 592 SQUEAK AND RATTLE TROUBLE DIAGNOSES................................................................................ 593 Work Flow...................................................................................................... 593 CUSTOMER INTERVIEW......................................................................................... 593 DUPLICATE THE NOISE AND TEST DRIVE......................................................................... 594 CHECK RELATED SERVICE BULLETINS............................................................................ 594 LOCATE THE NOISE AND IDENTIFY THE ROOT CAUSE............................................................... 594 REPAIR THE CAUSE........................................................................................... 594 CONFIRM THE REPAIR......................................................................................... 595 Generic Squeak and Rattle Troubleshooting...................................................................... 595 INSTRUMENT PANEL........................................................................................... 595 CENTER CONSOLE............................................................................................. 595 DOORS...................................................................................................... 595 TRUNK...................................................................................................... 596 SUNROOF/HEADLINER.......................................................................................... 596 SEATS...................................................................................................... 596 UNDERHOOD.................................................................................................. 596 Diagnostic Worksheet........................................................................................... 597 CLIP AND FASTENER.................................................................................................. 599 Description.................................................................................................... 599 BODY FRONT END..................................................................................................... 601 Removal and Installation....................................................................................... 601 FRONT BUMPER ASSEMBLY...................................................................................... 601 BODY REAR END AND OPENER........................................................................................... 604 Removal and Installation....................................................................................... 604 REAR BUMPER ASSEMBLY....................................................................................... 604 TRUNK LID INSIDE RELEASE HANDLE............................................................................ 607 DOOR............................................................................................................... 608 Adjustment..................................................................................................... 608 STRIKER ADJUSTMENT......................................................................................... 608 Front Door Glass............................................................................................... 609 FRONT DOOR GLASS AND REGULATOR............................................................................. 609 Front Door Limit Switch Reset.................................................................................. 610 RESET CONDITIONS........................................................................................... 610 RESET PROCEDURES........................................................................................... 610 Rear Door Glass................................................................................................ 611 REAR DOOR GLASS AND REGULATOR.............................................................................. 611 Front Door Lock................................................................................................ 613 BELL CRANK ADJUSTMENT...................................................................................... 613 OUTSIDE HANDLE ROD ADJUSTMENT.............................................................................. 613 REMOVAL.................................................................................................... 614 Rear Door Lock................................................................................................. 615 OUTSIDE HANDLE ROD ADJUSTMENT.............................................................................. 615 REMOVAL.................................................................................................... 616 INSTRUMENT PANEL ASSEMBLY.......................................................................................... 617 Removal and Installation....................................................................................... 617 SIDE AND FLOOR TRIM................................................................................................ 621 Removal and Installation....................................................................................... 621 DOOR TRIM.......................................................................................................... 624 Removal and Installation....................................................................................... 624 ROOF TRIM.......................................................................................................... 626 Removal and Installation....................................................................................... 626 TRUNK ROOM TRIM.................................................................................................... 628 Removal and Installation....................................................................................... 628 EXTERIOR........................................................................................................... 629 Removal and Installation....................................................................................... 629 FRONT SEAT......................................................................................................... 635 Removal and Installation....................................................................................... 635 POWER SEAT................................................................................................. 636 HEATED SEAT................................................................................................ 637 Active Head Restraint.......................................................................................... 637 OPERATION OUTLINE.......................................................................................... 637 REAR SEAT.......................................................................................................... 638 Removal and Installation....................................................................................... 638 SUNROOF............................................................................................................ 639 Adjustment..................................................................................................... 639 Removal........................................................................................................ 639 Trouble Diagnoses.............................................................................................. 643 DIAGNOSTIC TABLE........................................................................................... 643 WIND DEFLECTOR............................................................................................. 643 ADJUSTMENT................................................................................................. 644 DRAIN HOSES................................................................................................ 645 WEATHERSTRIP............................................................................................... 645 LINK AND WIRE ASSEMBLY..................................................................................... 646 WINDSHIELD AND WINDOWS............................................................................................. 647 Removal and Installation....................................................................................... 647 REMOVAL.................................................................................................... 647 INSTALLATION............................................................................................... 647 WINDSHIELD................................................................................................. 648 DOOR MIRROR........................................................................................................ 649 Removal and Installation....................................................................................... 649 REAR VIEW MIRROR................................................................................................... 650 Removal and Installation....................................................................................... 650 REMOVAL.................................................................................................... 650 INSTALLATION............................................................................................... 650 BODY (ALIGNMENT)................................................................................................... 651 Alignment...................................................................................................... 651 ENGINE COMPARTMENT......................................................................................... 652 UNDERBODY.................................................................................................. 654 ec..................................................................................................................... 657 QUICK REFERENCE INDEX.............................................................................................. 0 Table of Contents.................................................................................................. 657 TROUBLE DIAGNOSIS - INDEX.......................................................................................... 665 Alphabetical Index............................................................................................. 665 DTC No. Index.................................................................................................. 669 PRECAUTIONS........................................................................................................ 674 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER".................................... 674 Precautions for On Board Diagnostic (OBD) System of Engine and A/T............................................. 674 Engine Fuel & Emission Control System.......................................................................... 675 Precautions.................................................................................................... 676 Wiring Diagrams and Trouble Diagnosis.......................................................................... 677 PREPARATION........................................................................................................ 678 Special Service Tools.......................................................................................... 678 Commercial Service Tools....................................................................................... 678 ENGINE AND EMISSION CONTROL OVERALL SYSTEM......................................................................... 680 Engine Control Component Parts Location........................................................................ 680 Circuit Diagram................................................................................................ 684 System Diagram................................................................................................. 685 Vacuum Hose Drawing............................................................................................ 686 System Chart................................................................................................... 687 ENGINE AND EMISSION BASIC CONTROL SYSTEM DESCRIPTION............................................................... 688 Multiport Fuel Injection (MFI) System.......................................................................... 688 Electronic Ignition (EI) System................................................................................ 690 Air Conditioning Cut Control................................................................................... 691 Fuel Cut Control (at no load & high engine speed).............................................................. 692 Evaporative Emission System.................................................................................... 692 On Board Refueling Vapor Recovery (ORVR)....................................................................... 698 Positive Crankcase Ventilation................................................................................. 707 CAN Communication.............................................................................................. 708 Automatic Speed Control Device (ASCD) System................................................................... 709 BASIC SERVICE PROCEDURE............................................................................................ 712 Fuel Pressure Release.......................................................................................... 712 Fuel Pressure Check............................................................................................ 712 Injector....................................................................................................... 713 How to Check Idle Speed and Ignition Timing.................................................................... 714 Idle Speed/Ignition Timing/Idle Mixture Ratio Adjustment....................................................... 715 Accelerator Pedal Released Position Learning................................................................... 727 Throttle Valve Closed Position Learning........................................................................ 727 Idle Air Volume Learning....................................................................................... 727 ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION............................................................................. 731 Introduction................................................................................................... 731 Two Trip Detection Logic....................................................................................... 731 Emission-related Diagnostic Information........................................................................ 732 Malfunction Indicator Lamp (MIL)............................................................................... 746 OBD System Operation Chart..................................................................................... 750 CONSULT-II..................................................................................................... 755 Generic Scan Tool (GST)........................................................................................ 769 TROUBLE DIAGNOSIS - INTRODUCTION................................................................................... 771 Introduction................................................................................................... 771 Work Flow...................................................................................................... 773 TROUBLE DIAGNOSIS - BASIC INSPECTION............................................................................... 775 Basic Inspection............................................................................................... 775 TROUBLE DIAGNOSIS - GENERAL DESCRIPTION............................................................................ 780 DTC Inspection Priority Chart.................................................................................. 780 Fail-safe Chart................................................................................................ 781 Symptom Matrix Chart........................................................................................... 782 CONSULT-II Reference Value in Data Monitor Mode................................................................ 786 Major Sensor Reference Graph in Data Monitor Mode.............................................................. 789 ECM Terminals and Reference Value.............................................................................. 792 TROUBLE DIAGNOSIS - SPECIFICATION VALUE............................................................................ 803 Description.................................................................................................... 803 Testing Condition.............................................................................................. 803 Inspection Procedure........................................................................................... 803 Diagnostic Procedure........................................................................................... 804 TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT........................................................................ 807 Description.................................................................................................... 807 Diagnostic Procedure........................................................................................... 807 TROUBLE DIAGNOSIS FOR POWER SUPPLY................................................................................. 808 Main Power Supply and Ground Circuit........................................................................... 808 DTC U1000, U1001 CAN COMMUNICATION LINE............................................................................ 815 Description.................................................................................................... 815 On Board Diagnosis Logic....................................................................................... 815 DTC Confirmation Procedure..................................................................................... 815 Wiring Diagram................................................................................................. 816 Diagnostic Procedure........................................................................................... 817 DTC P0011, P0021 IVT CONTROL....................................................................................... 818 Description.................................................................................................... 818 CONSULT-II Reference Value in Data Monitor Mode................................................................ 818 On Board Diagnosis Logic....................................................................................... 819 DTC Confirmation Procedure..................................................................................... 819 Wiring Diagram................................................................................................. 820 Diagnostic Procedure........................................................................................... 823 Component Inspection........................................................................................... 825 DTC P0031, P0032, P0051, P0052 HO2S1 HEATER........................................................................ 826 Description.................................................................................................... 826 CONSULT-II Reference Value in Data Monitor Mode................................................................ 826 On Board Diagnosis Logic....................................................................................... 826 DTC Confirmation Procedure..................................................................................... 827 Wiring Diagram................................................................................................. 828 Diagnostic Procedure........................................................................................... 830 DTC P0037, P0038, P0057, P0058 HO2S2 HEATER........................................................................ 832 Description.................................................................................................... 832 CONSULT-II Reference Value in Data Monitor Mode................................................................ 832 On Board Diagnosis Logic....................................................................................... 832 DTC Confirmation Procedure..................................................................................... 833 Wiring Diagram................................................................................................. 834 Diagnostic Procedure........................................................................................... 836 DTC P0101 MAF SENSOR............................................................................................... 839 Component Description.......................................................................................... 839 CONSULT-II Reference Value in Data Monitor Mode................................................................ 839 On Board Diagnosis Logic....................................................................................... 839 DTC Confirmation Procedure..................................................................................... 840 Overall Function Check......................................................................................... 841 Wiring Diagram................................................................................................. 842 Diagnostic Procedure........................................................................................... 843 DTC P0102, P0103 MAF SENSOR........................................................................................ 846 Component Description.......................................................................................... 846 CONSULT-II Reference Value in Data Monitor Mode................................................................ 846 On Board Diagnosis Logic....................................................................................... 846 DTC Confirmation Procedure..................................................................................... 847 Wiring Diagram................................................................................................. 848 Diagnostic Procedure........................................................................................... 849 DTC P0107, P0108 ABSOLUTE PRESSURE SENSOR.......................................................................... 852 Component Description.......................................................................................... 852 On Board Diagnosis Logic....................................................................................... 852 DTC Confirmation Procedure..................................................................................... 852 Diagnostic Procedure........................................................................................... 853 DTC P0112, P0113 IAT SENSOR........................................................................................ 854 Component Description.......................................................................................... 854 On Board Diagnosis Logic....................................................................................... 854 DTC Confirmation Procedure..................................................................................... 854 Wiring Diagram................................................................................................. 855 Diagnostic Procedure........................................................................................... 856 DTC P0117, P0118 ECT SENSOR........................................................................................ 858 Component Description.......................................................................................... 858 On Board Diagnosis Logic....................................................................................... 858 DTC Confirmation Procedure..................................................................................... 859 Wiring Diagram................................................................................................. 860 Diagnostic Procedure........................................................................................... 861 DTC P0125 ECT SENSOR............................................................................................... 863 Description.................................................................................................... 863 On Board Diagnosis Logic....................................................................................... 863 DTC Confirmation Procedure..................................................................................... 864 Diagnostic Procedure........................................................................................... 864 DTC P0127 IAT SENSOR............................................................................................... 866 Component Description.......................................................................................... 866 On Board Diagnosis Logic....................................................................................... 866 DTC Confirmation Procedure..................................................................................... 866 Diagnostic Procedure........................................................................................... 867 DTC P0128 THERMOSTAT FUNCTION...................................................................................... 868 On Board Diagnosis Logic....................................................................................... 868 DTC Confirmation Procedure..................................................................................... 868 Diagnostic Procedure........................................................................................... 869 DTC P0132, P0152 HO2S1............................................................................................. 870 Component Description.......................................................................................... 870 CONSULT-II Reference Value in Data Monitor Mode................................................................ 870 On Board Diagnosis Logic....................................................................................... 870 DTC Confirmation Procedure..................................................................................... 871 Wiring Diagram................................................................................................. 872 Diagnostic Procedure........................................................................................... 874 DTC P0133, P0153 HO2S1............................................................................................. 878 Component Description.......................................................................................... 878 CONSULT-II Reference Value in Data Monitor Mode................................................................ 878 On Board Diagnosis Logic....................................................................................... 878 DTC Confirmation Procedure..................................................................................... 879 Overall Function Check......................................................................................... 880 Wiring Diagram................................................................................................. 881 Diagnostic Procedure........................................................................................... 883 DTC P0134, P0154 HO2S1............................................................................................. 890 Component Description.......................................................................................... 890 CONSULT-II Reference Value in Data Monitor Mode................................................................ 890 On Board Diagnosis Logic....................................................................................... 890 DTC Confirmation Procedure..................................................................................... 891 Overall Function Check......................................................................................... 892 Wiring Diagram................................................................................................. 893 Diagnostic Procedure........................................................................................... 895 DTC P0138, P0158 HO2S2............................................................................................. 899 Component Description.......................................................................................... 899 CONSULT-II Reference Value in Data Monitor Mode................................................................ 899 On Board Diagnosis Logic....................................................................................... 899 DTC Confirmation Procedure..................................................................................... 900 Wiring Diagram................................................................................................. 901 Diagnostic Procedure........................................................................................... 903 DTC P0139, P0159 HO2S2............................................................................................. 907 Component Description.......................................................................................... 907 CONSULT-II Reference Value in Data Monitor Mode................................................................ 907 On Board Diagnosis Logic....................................................................................... 907 DTC Confirmation Procedure..................................................................................... 908 Overall Function Check......................................................................................... 908 Wiring Diagram................................................................................................. 910 Diagnostic Procedure........................................................................................... 912 DTC P0171, P0174 FUEL INJECTION SYSTEM FUNCTION.................................................................... 917 On Board Diagnosis Logic....................................................................................... 917 DTC Confirmation Procedure..................................................................................... 917 Wiring Diagram................................................................................................. 919 Diagnostic Procedure........................................................................................... 921 DTC P0172, P0175 FUEL INJECTION SYSTEM FUNCTION.................................................................... 925 On Board Diagnosis Logic....................................................................................... 925 DTC Confirmation Procedure..................................................................................... 925 Wiring Diagram................................................................................................. 927 Diagnostic Procedure........................................................................................... 929 DTC P0181 FTT SENSOR............................................................................................... 932 Component Description.......................................................................................... 932 On Board Diagnosis Logic....................................................................................... 932 DTC Confirmation Procedure..................................................................................... 932 Diagnostic Procedure........................................................................................... 933 DTC P0182, P0183 FTT SENSOR........................................................................................ 935 Component Description.......................................................................................... 935 On Board Diagnosis Logic....................................................................................... 935 DTC Confirmation Procedure..................................................................................... 935 Wiring Diagram................................................................................................. 937 Diagnostic Procedure........................................................................................... 938 DTC P0221 TP SENSOR................................................................................................ 940 Component Description.......................................................................................... 940 CONSULT-II Reference Value in Data Monitor Mode................................................................ 940 On Board Diagnosis Logic....................................................................................... 940 DTC Confirmation Procedure..................................................................................... 941 Wiring Diagram................................................................................................. 942 Diagnostic Procedure........................................................................................... 943 Component Inspection........................................................................................... 945 DTC P0222, P0223 TP SENSOR......................................................................................... 946 Component Description.......................................................................................... 946 CONSULT-II Reference Value in Data Monitor Mode................................................................ 946 On Board Diagnosis Logic....................................................................................... 946 DTC Confirmation Procedure..................................................................................... 947 Wiring Diagram................................................................................................. 948 Diagnostic Procedure........................................................................................... 949 Component Inspection........................................................................................... 951 DTC P0226 APP SENSOR............................................................................................... 952 Component Description.......................................................................................... 952 CONSULT-II Reference Value in Data Monitor Mode................................................................ 952 On Board Diagnosis Logic....................................................................................... 952 DTC Confirmation Procedure..................................................................................... 953 Wiring Diagram................................................................................................. 954 Diagnostic Procedure........................................................................................... 955 Component Inspection........................................................................................... 958 DTC P0227, P0228 APP SENSOR........................................................................................ 959 Component Description.......................................................................................... 959 CONSULT-II Reference Value in Data Monitor Mode................................................................ 959 On Board Diagnosis Logic....................................................................................... 959 DTC Confirmation Procedure..................................................................................... 960 Wiring Diagram................................................................................................. 961 Diagnostic Procedure........................................................................................... 962 Component Inspection........................................................................................... 964 DTC P0300 - P0306 MULTIPLE CYLINDER MISFIRE, NO. 1 - 6 CYLINDER MISFIRE............................................ 965 On Board Diagnosis Logic....................................................................................... 965 DTC Confirmation Procedure..................................................................................... 966 Diagnostic Procedure........................................................................................... 966 DTC P0327, P0328 KS................................................................................................ 973 Component Description.......................................................................................... 973 On Board Diagnosis Logic....................................................................................... 973 DTC Confirmation Procedure..................................................................................... 973 Wiring Diagram................................................................................................. 974 Diagnostic Procedure........................................................................................... 975 DTC P0335 CKP SENSOR (POS)......................................................................................... 978 Component Description.......................................................................................... 978 CONSULT-II Reference Value in Data Monitor Mode................................................................ 978 On Board Diagnosis Logic....................................................................................... 978 DTC Confirmation Procedure..................................................................................... 979 Wiring Diagram................................................................................................. 980 Diagnostic Procedure........................................................................................... 981 Component Inspection........................................................................................... 984 DTC P0340, P0345 CMP SENSOR (PHASE)................................................................................ 985 Component Description.......................................................................................... 985 On Board Diagnosis Logic....................................................................................... 985 DTC Confirmation Procedure..................................................................................... 985 Wiring Diagram................................................................................................. 987 Diagnostic Procedure........................................................................................... 990 Component Inspection........................................................................................... 993 DTC P0420, P0430 THREE WAY CATALYST FUNCTION....................................................................... 994 On Board Diagnosis Logic....................................................................................... 994 DTC Confirmation Procedure..................................................................................... 994 Overall Function Check......................................................................................... 995 Diagnostic Procedure........................................................................................... 995 DTC P0441 EVAP CONTROL SYSTEM...................................................................................... 999 System Description............................................................................................. 999 On Board Diagnosis Logic....................................................................................... 999 DTC Confirmation Procedure.....................................................................................1000 Overall Function Check.........................................................................................1000 Diagnostic Procedure...........................................................................................1002 DTC P0442 EVAP CONTROL SYSTEM......................................................................................1009 On Board Diagnosis Logic.......................................................................................1009 DTC Confirmation Procedure.....................................................................................1010 Diagnostic Procedure...........................................................................................1011 DTC P0444, P0445 EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE.................................................1024 Description....................................................................................................1024 CONSULT-II Reference Value in Data Monitor Mode................................................................1024 On Board Diagnosis Logic.......................................................................................1025 DTC Confirmation Procedure.....................................................................................1025 Wiring Diagram.................................................................................................1026 Diagnostic Procedure...........................................................................................1028 DTC P0447 EVAP CANISTER VENT CONTROL VALVE.........................................................................1031 Component Description..........................................................................................1031 CONSULT-II Reference Value in Data Monitor Mode................................................................1031 On Board Diagnosis Logic.......................................................................................1031 DTC Confirmation Procedure.....................................................................................1031 Wiring Diagram.................................................................................................1033 Diagnostic Procedure...........................................................................................1034 DTC P0452 EVAP SYSTEM PRESSURE SENSOR..............................................................................1038 Component Description..........................................................................................1038 CONSULT-II Reference Value in Data Monitor Mode................................................................1038 On Board Diagnosis Logic.......................................................................................1038 DTC Confirmation Procedure.....................................................................................1038 Wiring Diagram.................................................................................................1040 Diagnostic Procedure...........................................................................................1041 DTC P0453 EVAP SYSTEM PRESSURE SENSOR..............................................................................1044 Component Description..........................................................................................1044 CONSULT-II Reference Value in Data Monitor Mode................................................................1044 On Board Diagnosis Logic.......................................................................................1044 DTC Confirmation Procedure.....................................................................................1045 Wiring Diagram.................................................................................................1046 Diagnostic Procedure...........................................................................................1047 DTC P0455 EVAP CONTROL SYSTEM (GROSS LEAK).........................................................................1053 On Board Diagnosis Logic.......................................................................................1053 Possible Cause.................................................................................................1053 DTC Confirmation Procedure.....................................................................................1054 Diagnostic Procedure...........................................................................................1055 DTC P0456 EVAP CONTROL SYSTEM......................................................................................1065 On Board Diagnosis Logic.......................................................................................1065 DTC Confirmation Procedure.....................................................................................1066 Overall Function Check.........................................................................................1067 Diagnostic Procedure...........................................................................................1067 DTC P0460 FUEL LEVEL SENSOR........................................................................................1080 Component Description..........................................................................................1080 On Board Diagnostic Logic......................................................................................1080 DTC Confirmation Procedure.....................................................................................1080 Wiring Diagram.................................................................................................1081 Diagnostic Procedure...........................................................................................1082 DTC P0461 FUEL LEVEL SENSOR........................................................................................1084 Component Description..........................................................................................1084 On Board Diagnostic Logic......................................................................................1084 Overall Function Check.........................................................................................1084 DTC P0462, P0463 FUEL LEVEL SENSOR.................................................................................1086 Component Description..........................................................................................1086 On Board Diagnostic Logic......................................................................................1086 DTC Confirmation Procedure.....................................................................................1086 Wiring Diagram.................................................................................................1087 Diagnostic Procedure...........................................................................................1088 DTC P0500 VSS......................................................................................................1090 Component Description..........................................................................................1090 On Board Diagnosis Logic.......................................................................................1090 DTC Confirmation Procedure.....................................................................................1090 Overall Function Check.........................................................................................1091 Wiring Diagram.................................................................................................1092 Diagnostic Procedure...........................................................................................1093 DTC P0506 ISC SYSTEM...............................................................................................1094 Description....................................................................................................1094 On Board Diagnosis Logic.......................................................................................1094 DTC Confirmation Procedure.....................................................................................1094 Diagnostic Procedure...........................................................................................1095 DTC P0507 ISC SYSTEM...............................................................................................1096 Description....................................................................................................1096 On Board Diagnosis Logic.......................................................................................1096 DTC Confirmation Procedure.....................................................................................1096 Diagnostic Procedure...........................................................................................1097 DTC P0550 PSP SENSOR...............................................................................................1098 Component Description..........................................................................................1098 CONSULT-II Reference Value in Data Monitor Mode................................................................1098 On Board Diagnosis Logic.......................................................................................1098 DTC Confirmation Procedure.....................................................................................1098 Wiring Diagram.................................................................................................1099 Diagnostic Procedure...........................................................................................1100 Component Inspection...........................................................................................1102 DTC P0605 ECM......................................................................................................1103 Component Description..........................................................................................1103 On Board Diagnosis Logic.......................................................................................1103 DTC Confirmation Procedure.....................................................................................1103 Diagnostic Procedure...........................................................................................1104 DTC P0650 MIL (CIRCUIT)............................................................................................1105 Component Description..........................................................................................1105 On Board Diagnosis Logic.......................................................................................1105 DTC Confirmation Procedure.....................................................................................1105 Wiring Diagram.................................................................................................1106 Diagnostic Procedure...........................................................................................1107 DTC P1065 ECM POWER SUPPLY (BACK UP)...............................................................................1109 Component Description..........................................................................................1109 On Board Diagnosis Logic.......................................................................................1109 DTC Confirmation Procedure.....................................................................................1109 Wiring Diagram.................................................................................................1110 Diagnostic Procedure...........................................................................................1111 DTC P1102 MAF SENSOR...............................................................................................1113 Component Description..........................................................................................1113 CONSULT-II Reference Value in Data Monitor Mode................................................................1113 On Board Diagnosis Logic.......................................................................................1113 DTC Confirmation Procedure.....................................................................................1113 Wiring Diagram.................................................................................................1115 Diagnostic Procedure...........................................................................................1116 DTC P1121 ELECTRIC THROTTLE CONTROL ACTUATOR.......................................................................1119 Component Description..........................................................................................1119 On Board Diagnosis Logic.......................................................................................1119 DTC Confirmation Procedure.....................................................................................1119 Diagnostic Procedure...........................................................................................1120 DTC P1122 ELECTRIC THROTTLE CONTROL FUNCTION.......................................................................1121 Description....................................................................................................1121 On Board Diagnosis Logic.......................................................................................1121 DTC Confirmation Procedure.....................................................................................1121 Wiring Diagram.................................................................................................1123 Diagnostic Procedure...........................................................................................1124 Component Inspection...........................................................................................1128 DTC P1124, P1126 THROTTLE CONTROL MOTOR RELAY......................................................................1129 Component Description..........................................................................................1129 CONSULT-II Reference Value in Data Monitor Mode................................................................1129 On Board Diagnosis Logic.......................................................................................1129 DTC Confirmation Procedure.....................................................................................1129 Wiring Diagram.................................................................................................1131 Diagnostic Procedure...........................................................................................1132 Component Inspection...........................................................................................1134 DTC P1128 THROTTLE CONTROL MOTOR...................................................................................1135 Component Description..........................................................................................1135 On Board Diagnosis Logic.......................................................................................1135 DTC Confirmation Procedure.....................................................................................1135 Wiring Diagram.................................................................................................1136 Diagnostic Procedure...........................................................................................1137 Component Inspection...........................................................................................1139 DTC P1143, P1163 HO2S1.............................................................................................1140 Component Description..........................................................................................1140 CONSULT-II Reference Value in Data Monitor Mode................................................................1140 On Board Diagnosis Logic.......................................................................................1140 DTC Confirmation Procedure.....................................................................................1141 Overall Function Check.........................................................................................1142 Diagnostic Procedure...........................................................................................1142 DTC P1144, P1164 HO2S1.............................................................................................1147 Component Description..........................................................................................1147 CONSULT-II Reference Value in Data Monitor Mode................................................................1147 On Board Diagnosis Logic.......................................................................................1147 DTC Confirmation Procedure.....................................................................................1148 Overall Function Check.........................................................................................1149 Diagnostic Procedure...........................................................................................1149 DTC P1146, P1166 HO2S2.............................................................................................1154 Component Description..........................................................................................1154 CONSULT-II Reference Value in Data Monitor Mode................................................................1154 On Board Diagnosis Logic.......................................................................................1154 DTC Confirmation Procedure.....................................................................................1155 Overall Function Check.........................................................................................1155 Wiring Diagram.................................................................................................1157 Diagnostic Procedure...........................................................................................1159 DTC P1147, P1167 HO2S2.............................................................................................1164 Component Description..........................................................................................1164 CONSULT-II Reference Value in Data Monitor Mode................................................................1164 On Board Diagnosis Logic.......................................................................................1164 DTC Confirmation Procedure.....................................................................................1165 Overall Function Check.........................................................................................1165 Wiring Diagram.................................................................................................1167 Diagnostic Procedure...........................................................................................1169 DTC P1148, P1168 CLOSED LOOP CONTROL...............................................................................1174 On Board Diagnosis Logic.......................................................................................1174 DTC Confirmation Procedure.....................................................................................1174 Overall Function Check.........................................................................................1175 Diagnostic Procedure...........................................................................................1175 DTC P1211 VDC/TCS/ABS CONTROL UNIT.................................................................................1176 Description....................................................................................................1176 On Board Diagnosis Logic.......................................................................................1176 DTC Confirmation Procedure.....................................................................................1176 Diagnostic Procedure...........................................................................................1177 DTC P1212 VDC/TCS/ABS COMMUNICATION LINE...........................................................................1178 Description....................................................................................................1178 On Board Diagnosis Logic.......................................................................................1178 DTC Confirmation Procedure.....................................................................................1178 Diagnostic Procedure...........................................................................................1179 DTC P1217 ENGINE OVER TEMPERATURE..................................................................................1180 System Description.............................................................................................1180 CONSULT-II Reference Value in Data Monitor Mode................................................................1180 On Board Diagnosis Logic.......................................................................................1181 Overall Function Check.........................................................................................1182 Wiring Diagram.................................................................................................1184 Diagnostic Procedure...........................................................................................1186 Main 12 Causes of Overheating..................................................................................1197 DTC P1223, P1224 TP SENSOR.........................................................................................1198 Component Description..........................................................................................1198 CONSULT-II Reference Value in Data Monitor Mode................................................................1198 On Board Diagnosis Logic.......................................................................................1198 DTC Confirmation Procedure.....................................................................................1199 Wiring Diagram.................................................................................................1200 Diagnostic Procedure...........................................................................................1201 Component Inspection...........................................................................................1203 DTC P1225 TP SENSOR................................................................................................1204 Component Description..........................................................................................1204 On Board Diagnosis Logic.......................................................................................1204 DTC Confirmation Procedure.....................................................................................1204 Diagnostic Procedure...........................................................................................1205 DTC P1226 TP SENSOR................................................................................................1206 Component Description..........................................................................................1206 On Board Diagnosis Logic.......................................................................................1206 DTC Confirmation Procedure.....................................................................................1206 Diagnostic Procedure...........................................................................................1207 DTC P1227, P1228 APP SENSOR........................................................................................1208 Component Description..........................................................................................1208 CONSULT-II Reference Value in Data Monitor Mode................................................................1208 On Board Diagnosis Logic.......................................................................................1208 DTC Confirmation Procedure.....................................................................................1209 Wiring Diagram.................................................................................................1210 Diagnostic Procedure...........................................................................................1211 Component Inspection...........................................................................................1213 DTC P1229 SENSOR POWER SUPPLY......................................................................................1214 On Board Diagnosis Logic.......................................................................................1214 DTC Confirmation Procedure.....................................................................................1214 Wiring Diagram.................................................................................................1216 Diagnostic Procedure...........................................................................................1217 DTC P1442 EVAP CONTROL SYSTEM......................................................................................1220 On Board Diagnosis Logic.......................................................................................1220 DTC Confirmation Procedure.....................................................................................1221 Diagnostic Procedure...........................................................................................1222 DTC P1444 EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE........................................................1235 Description....................................................................................................1235 CONSULT-II Reference Value in Data Monitor Mode................................................................1235 On Board Diagnosis Logic.......................................................................................1236 DTC Confirmation Procedure.....................................................................................1236 Wiring Diagram.................................................................................................1238 Diagnostic Procedure...........................................................................................1240 DTC P1446 EVAP CANISTER VENT CONTROL VALVE.........................................................................1248 Component Description..........................................................................................1248 CONSULT-II Reference Value in Data Monitor Mode................................................................1248 On Board Diagnosis Logic.......................................................................................1248 DTC Confirmation Procedure.....................................................................................1248 Wiring Diagram.................................................................................................1250 Diagnostic Procedure...........................................................................................1251 DTC P1448 EVAP CANISTER VENT CONTROL VALVE.........................................................................1256 Component Description..........................................................................................1256 CONSULT-II Reference Value in Data Monitor Mode................................................................1256 On Board Diagnosis Logic.......................................................................................1256 DTC Confirmation Procedure.....................................................................................1256 Overall Function Check.........................................................................................1258 Wiring Diagram.................................................................................................1259 Diagnostic Procedure...........................................................................................1260 DTC P1456 EVAP CONTROL SYSTEM......................................................................................1265 On Board Diagnosis Logic.......................................................................................1265 DTC Confirmation Procedure.....................................................................................1266 Overall Function Check.........................................................................................1267 Diagnostic Procedure...........................................................................................1268 DTC P1464 FUEL LEVEL SENSOR........................................................................................1281 Component Description..........................................................................................1281 On Board Diagnostic Logic......................................................................................1281 DTC Confirmation Procedure.....................................................................................1281 Wiring Diagram.................................................................................................1282 Diagnostic Procedure...........................................................................................1283 DTC P1490 VACUUM CUT VALVE BYPASS VALVE............................................................................1284 Description....................................................................................................1284 CONSULT-II Reference Value in Data Monitor Mode................................................................1284 On Board Diagnosis Logic.......................................................................................1284 DTC Confirmation Procedure.....................................................................................1285 Wiring Diagram.................................................................................................1286 Diagnostic Procedure...........................................................................................1287 DTC P1491 VACUUM CUT VALVE BYPASS VALVE............................................................................1290 Description....................................................................................................1290 CONSULT-II Reference Value in Data Monitor Mode................................................................1290 On Board Diagnosis Logic.......................................................................................1291 DTC Confirmation Procedure.....................................................................................1291 Overall Function Check.........................................................................................1292 Wiring Diagram.................................................................................................1293 Diagnostic Procedure...........................................................................................1294 DTC P1564 ASCD STEERING SWITCH.....................................................................................1302 Component Description..........................................................................................1302 CONSULT-II Reference Value in Data Monitor Mode................................................................1302 On Board Diagnosis Procedure...................................................................................1302 DTC Confirmation Procedure.....................................................................................1302 Wiring Diagram.................................................................................................1304 Diagnostic Procedure...........................................................................................1306 Component Inspection...........................................................................................1308 DTC P1572 ASCD BRAKE SWITCH........................................................................................1309 Component Description..........................................................................................1309 CONSULT-II Reference Value in Data Monitor Mode................................................................1309 On Board Diagnosis Procedure...................................................................................1309 DTC Confirmation Procedure.....................................................................................1310 Wiring Diagram.................................................................................................1311 Diagnostic Procedure...........................................................................................1313 Component Inspection...........................................................................................1321 DTC P1574 ASCD VEHICLE SPEED SENSOR................................................................................1322 Component Description..........................................................................................1322 On Board Diagnosis Procedure...................................................................................1322 DTC Confirmation Procedure.....................................................................................1322 Wiring Diagram.................................................................................................1324 Diagnostic Procedure...........................................................................................1325 DTC P1706 PNP SWITCH...............................................................................................1327 Component Description..........................................................................................1327 CONSULT-II Reference Value in Data Monitor Mode................................................................1327 On Board Diagnosis Logic.......................................................................................1327 DTC Confirmation Procedure.....................................................................................1327 Overall Function Check.........................................................................................1328 Wiring Diagram.................................................................................................1329 Diagnostic Procedure...........................................................................................1330 DTC P1800 VIAS CONTROL SOLENOID VALVE..............................................................................1332 Component Description..........................................................................................1332 CONSULT-II Reference Value in Data Monitor Mode................................................................1332 On Board Diagnosis Logic.......................................................................................1332 DTC Confirmation Procedure.....................................................................................1332 Wiring Diagram.................................................................................................1334 Diagnostic Procedure...........................................................................................1335 DTC P1805 BRAKE SWITCH.............................................................................................1337 Description....................................................................................................1337 CONSULT-II Reference Value in Data Monitor Mode................................................................1337 On Board Diagnosis Logic.......................................................................................1337 DTC Confirmation Procedure.....................................................................................1337 Wiring Diagram.................................................................................................1338 Diagnostic Procedure...........................................................................................1339 Component Inspection...........................................................................................1342 VARIABLE INDUCTION AIR CONTROL SYSTEM (VIAS).......................................................................1343 Description....................................................................................................1343 Wiring Diagram.................................................................................................1345 Diagnostic Procedure...........................................................................................1346 IGNITION SIGNAL....................................................................................................1351 Component Description..........................................................................................1351 Wiring Diagram.................................................................................................1352 Diagnostic Procedure...........................................................................................1355 INJECTOR...........................................................................................................1362 Component Description..........................................................................................1362 CONSULT-II Reference Value in Data Monitor Mode................................................................1362 Wiring Diagram.................................................................................................1363 Diagnostic Procedure...........................................................................................1364 START SIGNAL.......................................................................................................1368 CONSULT-II Reference Value in Data Monitor Mode................................................................1368 Wiring Diagram.................................................................................................1369 Diagnostic Procedure...........................................................................................1370 FUEL PUMP..........................................................................................................1372 System Description.............................................................................................1372 Component Description..........................................................................................1372 CONSULT-II Reference Value in Data Monitor Mode................................................................1372 Wiring Diagram.................................................................................................1373 Diagnostic Procedure...........................................................................................1374 ELECTRONIC CONTROLLED ENGINE MOUNT.................................................................................1379 System Description.............................................................................................1379 CONSULT-II Reference Value in Data Monitor Mode................................................................1379 Wiring Diagram.................................................................................................1380 Diagnostic Procedure...........................................................................................1381 REFRIGERANT PRESSURE SENSOR........................................................................................1383 Description....................................................................................................1383 Wiring Diagram.................................................................................................1384 Diagnostic Procedure...........................................................................................1385 ASCD BRAKE SWITCH..................................................................................................1387 Component Description..........................................................................................1387 CONSULT-II Reference Value in Data Monitor Mode................................................................1387 Wiring Diagram.................................................................................................1388 Diagnostic Procedure...........................................................................................1390 ASCD INDICATOR LAMP................................................................................................1398 Component Description..........................................................................................1398 CONSULT-II Reference Value in Data Monitor Mode................................................................1398 Wiring Diagram.................................................................................................1399 Diagnostic Procedure...........................................................................................1400 ELECTRICAL LOAD SIGNAL.............................................................................................1401 Wiring Diagram.................................................................................................1401 Diagnostic Procedure...........................................................................................1403 DATA LINK CONNECTORS...............................................................................................1406 Wiring Diagram.................................................................................................1406 SERVICE DATA AND SPECIFICATIONS (SDS)..............................................................................1407 Fuel Pressure Regulator........................................................................................1407 Idle Speed and Ignition Timing.................................................................................1407 Mass Air Flow Sensor...........................................................................................1407 Engine Coolant Temperature Sensor..............................................................................1407 Heated Oxygen Sensor 1 Heater..................................................................................1407 Fuel Pump......................................................................................................1407 Injector.......................................................................................................1407 Calculated Load Value..........................................................................................1407 Intake Air Temperature Sensor..................................................................................1407 Heated Oxygen Sensor 2 Heater..................................................................................1408 Fuel Tank Temperature Sensor...................................................................................1408 Throttle Control Motor.........................................................................................1408 Crankshaft Position Sensor (POS)...............................................................................1408 Camshaft Position Sensor (PHASE)...............................................................................1408 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.....................................................................................................................1409 QUICK REFERENCE INDEX.............................................................................................. 0 Table of Contents..................................................................................................1409 PRECAUTIONS........................................................................................................1413 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"....................................1413 Precautions for Trouble Diagnosis..............................................................................1413 Precautions for Harness Repair.................................................................................1413 Wiring Diagrams and Trouble Diagnosis..........................................................................1414 HARNESS CONNECTOR..................................................................................................1415 Description....................................................................................................1415 STANDARDIZED RELAY.................................................................................................1417 Description....................................................................................................1417 POWER SUPPLY ROUTING...............................................................................................1419 Schematic......................................................................................................1419 Wiring Diagram - POWER -.......................................................................................1420 Inspection.....................................................................................................1427 GROUND.............................................................................................................1428 Ground Distribution............................................................................................1428 COMBINATION SWITCH.................................................................................................1440 Check..........................................................................................................1440 Replacement....................................................................................................1441 STEERING SWITCH....................................................................................................1442 Check..........................................................................................................1442 HEATED STEERING....................................................................................................1443 Component Parts and Harness Connector Location.................................................................1443 System Description.............................................................................................1443 Wiring Diagram - H/STRG -......................................................................................1445 HEADLAMP (FOR USA).................................................................................................1446 Component Parts and Harness Connector Location.................................................................1446 System Description.............................................................................................1446 Schematic......................................................................................................1449 Wiring Diagram - H/LAMP -......................................................................................1450 CONSULT-II Inspection Procedure................................................................................1454 CONSULT-II Application Items...................................................................................1455 Trouble Diagnoses..............................................................................................1455 Bulb Replacement...............................................................................................1457 Aiming Adjustment..............................................................................................1459 HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -.....................................................................1460 Component Parts and Harness Connector Location.................................................................1460 System Description.............................................................................................1460 Schematic......................................................................................................1463 Wiring Diagram - DTRL -........................................................................................1464 Trouble Diagnoses..............................................................................................1468 Bulb Replacement...............................................................................................1471 Aiming Adjustment..............................................................................................1472 PARKING, LICENSE AND TAIL LAMPS....................................................................................1473 System Description.............................................................................................1473 Schematic......................................................................................................1474 Wiring Diagram - TAIL/L -......................................................................................1475 Trouble Diagnoses..............................................................................................1479 STOP LAMP..........................................................................................................1481 Wiring Diagram - STOP/L -......................................................................................1481 BACK-UP LAMP.......................................................................................................1483 Wiring Diagram - BACK/L -......................................................................................1483 FRONT FOG LAMP.....................................................................................................1484 System Description.............................................................................................1484 Wiring Diagram - F/FOG -.......................................................................................1485 Aiming Adjustment..............................................................................................1488 TURN SIGNAL AND HAZARD WARNING LAMPS...............................................................................1489 System Description.............................................................................................1489 Wiring Diagram - TURN -........................................................................................1491 Trouble Diagnoses..............................................................................................1493 Electrical Components Inspection...............................................................................1493 CORNERING LAMP.....................................................................................................1494 System Description.............................................................................................1494 Wiring Diagram - CORNER -......................................................................................1496 ILLUMINATION.......................................................................................................1499 System Description.............................................................................................1499 Schematic......................................................................................................1500 Wiring Diagram - ILL -.........................................................................................1501 INTERIOR, STEP, SPOT, VANITY MIRROR AND TRUNK ROOM LAMPS...........................................................1507 System Description.............................................................................................1507 Schematic......................................................................................................1510 Wiring Diagram - INT/L -.......................................................................................1511 CONSULT-II Inspection Procedure................................................................................1516 CONSULT-II Application Items...................................................................................1517 Trouble Diagnoses for Interior Lamp Timer......................................................................1519 METERS AND GAUGES..................................................................................................1532 Component Parts and Harness Connector Location.................................................................1532 System Description.............................................................................................1532 Combination Meter..............................................................................................1534 Schematic......................................................................................................1535 Wiring Diagram - METER -.......................................................................................1536 Meter/Gauge Operation and Odo/Trip Meter Segment Check in Diagnosis Mode.......................................1537 Trouble Diagnoses..............................................................................................1538 Electrical Components Inspection...............................................................................1547 BOARD COMPUTER.....................................................................................................1548 System Description.............................................................................................1548 Wiring Diagram - B/COMP -......................................................................................1550 Trouble Diagnoses..............................................................................................1552 Electrical Components Inspection...............................................................................1553 COMPASS............................................................................................................1554 System Description.............................................................................................1554 Wiring Diagram - COMPAS -......................................................................................1556 WARNING LAMPS......................................................................................................1557 Schematic......................................................................................................1557 Wiring Diagram - WARN -........................................................................................1558 Electrical Components Inspection...............................................................................1565 A/T INDICATOR......................................................................................................1566 Wiring Diagram - AT/IND -......................................................................................1566 WARNING CHIME......................................................................................................1568 Component Parts and Harness Connector Location.................................................................1568 System Description.............................................................................................1568 Wiring Diagram - CHIME -.......................................................................................1570 CONSULT-II Inspection Procedure................................................................................1573 CONSULT-II Application Items...................................................................................1574 Trouble Diagnoses..............................................................................................1575 FRONT WIPER AND WASHER.............................................................................................1583 System Description.............................................................................................1583 Wiring Diagram - WIPER -.......................................................................................1585 Removal and Installation.......................................................................................1586 Washer Nozzle Adjustment.......................................................................................1587 Washer Tube Layout.............................................................................................1587 HORN...............................................................................................................1588 Wiring Diagram - HORN -........................................................................................1588 CIGARETTE LIGHTER..................................................................................................1589 Wiring Diagram - CIGAR -.......................................................................................1589 CLOCK..............................................................................................................1590 Wiring Diagram - CLOCK -.......................................................................................1590 REAR WINDOW DEFOGGER...............................................................................................1591 Component Parts and Harness Connector Location.................................................................1591 System Description.............................................................................................1591 Wiring Diagram - DEF -.........................................................................................1592 CONSULT-II Inspection Procedure................................................................................1594 CONSULT-II Application Items...................................................................................1595 Trouble Diagnoses..............................................................................................1596 Electrical Components Inspection...............................................................................1599 Filament Check.................................................................................................1600 Filament Repair................................................................................................1601 AUDIO..............................................................................................................1602 System Description.............................................................................................1602 Schematic......................................................................................................1603 Wiring Diagram - AUDIO -.......................................................................................1604 Trouble Diagnoses..............................................................................................1609 Inspection.....................................................................................................1610 Wiring Diagram - REMOTE -......................................................................................1611 AUDIO ANTENNA......................................................................................................1612 Wiring Diagram - W/ANT -.......................................................................................1612 Location of Antenna............................................................................................1613 Window Antenna Repair..........................................................................................1613 POWER SUNROOF......................................................................................................1615 System Description.............................................................................................1615 Wiring Diagram - SROOF -.......................................................................................1616 CONSULT-II Inspection Procedure................................................................................1617 CONSULT-II Application Items...................................................................................1618 Trouble Diagnoses..............................................................................................1618 DOOR MIRROR........................................................................................................1620 Wiring Diagram - MIRROR -......................................................................................1620 AUTO ANTI-DAZZLING INSIDE MIRROR...................................................................................1621 Wiring Diagram - I/MIRR -......................................................................................1621 TRUNK LID AND FUEL FILLER LID OPENER...............................................................................1622 Wiring Diagram - T&FLID -......................................................................................1622 TELEPHONE (PRE WIRE)...............................................................................................1623 Wiring Diagram - PHONE -.......................................................................................1623 AUTOMATIC DRIVE POSITIONER.........................................................................................1624 Component Parts and Harness Connector Location.................................................................1624 System Description.............................................................................................1625 Schematic......................................................................................................1628 Wiring Diagram - AUT/DP -......................................................................................1629 On Board Diagnosis.............................................................................................1634 Trouble Diagnoses..............................................................................................1636 POWER SEAT.........................................................................................................1658 Wiring Diagram - SEAT -........................................................................................1658 HEATED SEAT........................................................................................................1659 Wiring Diagram - HSEAT -.......................................................................................1659 Seatback Heating Unit..........................................................................................1661 REAR SUNSHADE......................................................................................................1662 Component Parts and Harness Connector Location.................................................................1662 System Description.............................................................................................1663 Wiring Diagram - SHADE -.......................................................................................1664 Trouble Diagnoses..............................................................................................1666 AUTOMATIC SPEED CONTROL DEVICE (ASCD)..............................................................................1668 System Description.............................................................................................1668 POWER WINDOW.......................................................................................................1669 System Description.............................................................................................1669 Schematic......................................................................................................1672 Wiring Diagram - WINDOW -......................................................................................1673 CONSULT-II Inspection Procedure................................................................................1679 CONSULT-II Application Items...................................................................................1680 Trouble Diagnoses..............................................................................................1680 POWER DOOR LOCK....................................................................................................1684 Component Parts and Harness Connector Location.................................................................1684 System Description.............................................................................................1684 Schematic......................................................................................................1685 Wiring Diagram - D/LOCK -......................................................................................1686 CONSULT-II Inspection Procedure................................................................................1690 CONSULT-II Application Items...................................................................................1691 Trouble Diagnoses..............................................................................................1692 REMOTE KEYLESS ENTRY SYSTEM........................................................................................1701 Component Parts and Harness Connector Location.................................................................1701 System Description.............................................................................................1701 Schematic......................................................................................................1705 Wiring Diagram - KEYLES -......................................................................................1706 CONSULT-II Inspection Procedure................................................................................1711 CONSULT-II Application Items...................................................................................1712 Trouble Diagnoses..............................................................................................1713 ID Code Entry Procedure........................................................................................1727 Keyfob Battery Replacement.....................................................................................1731 VEHICLE SECURITY (THEFT WARNING) SYSTEM............................................................................1732 Component Parts and Harness Connector Location.................................................................1732 System Description.............................................................................................1733 Schematic......................................................................................................1738 Wiring Diagram - VEHSEC -......................................................................................1740 CONSULT-II Inspection Procedure................................................................................1746 CONSULT-II Application Item....................................................................................1747 Trouble Diagnoses..............................................................................................1748 SMART ENTRANCE CONTROL UNIT........................................................................................1765 Description....................................................................................................1765 CONSULT-II.....................................................................................................1767 Schematic......................................................................................................1770 Smart Entrance Control Unit Inspection Table...................................................................1772 HOMELINK UNIVERSAL TRANSCEIVER.....................................................................................1775 Wiring Diagram - TRNSCV -......................................................................................1775 Trouble Diagnoses..............................................................................................1776 IVIS (INFINITI VEHICLE IMMOBILIZER SYSTEM - NATS)..................................................................1778 Component Parts and Harness Connector Location.................................................................1778 System Description.............................................................................................1779 System Composition.............................................................................................1779 Wiring Diagram - NATS -........................................................................................1780 CONSULT-II.....................................................................................................1781 Trouble Diagnoses..............................................................................................1784 How to Replace IVIS (NATS) IMMU................................................................................1797 NAVIGATION SYSTEM..................................................................................................1798 Precautions....................................................................................................1798 System Description.............................................................................................1798 Schematic......................................................................................................1807 Wiring Diagram - NAVI -........................................................................................1808 Self-diagnosis Mode............................................................................................1813 Confirmation/Adjustment Mode...................................................................................1816 Control Panel Mode.............................................................................................1828 Guide Volume Setting...........................................................................................1834 Trouble Diagnoses..............................................................................................1835 This Condition Is Not Abnormal.................................................................................1841 Program Loading................................................................................................1850 CAN COMMUNICATION..................................................................................................1851 System Description.............................................................................................1851 CAN SYSTEM (FOR TCS MODELS)........................................................................................1853 Component Parts and Harness Connector Location.................................................................1853 System Description.............................................................................................1853 Wiring Diagram - CAN -.........................................................................................1854 Trouble Diagnoses..............................................................................................1855 Component Inspection...........................................................................................1865 CAN SYSTEM (FOR VDC MODELS)........................................................................................1866 Component Parts and Harness Connector Location.................................................................1866 System Description.............................................................................................1866 Wiring Diagram - CAN -.........................................................................................1867 Trouble Diagnoses..............................................................................................1868 Component Inspection...........................................................................................1880 ELECTRICAL UNITS LOCATION..........................................................................................1881 Engine Compartment.............................................................................................1881 Passenger Compartment..........................................................................................1882 HARNESS LAYOUT.....................................................................................................1885 How to Read Harness Layout.....................................................................................1885 Outline........................................................................................................1886 Main Harness...................................................................................................1888 Engine Room Harness............................................................................................1892 Engine Control Harness.........................................................................................1896 Body Harness...................................................................................................1898 Body No. 2 Harness.............................................................................................1900 Tail Harness...................................................................................................1902 Room Lamp Harness..............................................................................................1903 Front Door Harness.............................................................................................1904 Rear Door Harness..............................................................................................1906 BULB SPECIFICATIONS................................................................................................1908 Headlamp.......................................................................................................1908 Exterior Lamp..................................................................................................1908 Interior Lamp..................................................................................................1908 WIRING DIAGRAM CODES (CELL CODES)..................................................................................1909 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.....................................................................................................................1913 QUICK REFERENCE INDEX.............................................................................................. 0 Table of Contents..................................................................................................1913 PRECAUTIONS........................................................................................................1915 Parts Requiring Angular Tightening.............................................................................1915 Liquid Gasket Application Procedure............................................................................1915 PREPARATION........................................................................................................1916 Special Service Tools..........................................................................................1916 Commercial Service Tools.......................................................................................1918 NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING...............................................................1919 NVH Troubleshooting - Engine Noise.............................................................................1920 OUTER COMPONENT PARTS..............................................................................................1921 Removal and Installation.......................................................................................1921 TIGHTENING PROCEDURES......................................................................................1923 MEASUREMENT OF COMPRESSION PRESSURE................................................................................1925 OIL PAN............................................................................................................1926 Components.....................................................................................................1926 Removal........................................................................................................1926 Installation...................................................................................................1929 TIMING CHAIN.......................................................................................................1933 Components.....................................................................................................1933 POSITION FOR APPLYING LIQUID GASKET........................................................................1935 Removal........................................................................................................1936 Inspection.....................................................................................................1943 Installation...................................................................................................1944 OIL SEAL...........................................................................................................1951 Replacement....................................................................................................1951 VALVE OIL SEAL.............................................................................................1951 FRONT OIL SEAL.............................................................................................1952 REAR OIL SEAL..............................................................................................1953 CYLINDER HEAD......................................................................................................1954 Components.....................................................................................................1954 Removal........................................................................................................1955 Disassembly....................................................................................................1957 Inspection.....................................................................................................1958 CYLINDER HEAD DISTORTION...................................................................................1958 CAMSHAFT VISUAL CHECK......................................................................................1958 CAMSHAFT RUNOUT............................................................................................1958 CAMSHAFT CAM HEIGHT........................................................................................1958 CAMSHAFT JOURNAL CLEARANCE.................................................................................1959 CAMSHAFT END PLAY..........................................................................................1959 CAMSHAFT SPROCKET RUNOUT...................................................................................1959 VALVE GUIDE CLEARANCE......................................................................................1960 VALVE GUIDE REPLACEMENT....................................................................................1960 VALVE SEATS................................................................................................1961 REPLACING VALVE SEAT FOR SERVICE PARTS.....................................................................1961 VALVE DIMENSIONS...........................................................................................1962 VALVE SPRING...............................................................................................1962 VALVE LIFTER...............................................................................................1962 Assembly.......................................................................................................1963 Installation...................................................................................................1963 Valve Clearance................................................................................................1968 CHECKING...................................................................................................1968 ADJUSTING..................................................................................................1970 ENGINE ASSEMBLY....................................................................................................1972 Removal and Installation.......................................................................................1972 REMOVAL....................................................................................................1973 INSTALLATION...............................................................................................1975 CYLINDER BLOCK.....................................................................................................1976 Components.....................................................................................................1976 Removal and Installation.......................................................................................1977 Disassembly....................................................................................................1977 PISTON, CRANKSHAFT AND OIL JET.............................................................................1977 Inspection.....................................................................................................1978 PISTON AND PISTON PIN CLEARANCE............................................................................1978 PISTON RING SIDE CLEARANCE.................................................................................1978 PISTON RING END GAP........................................................................................1978 CONNECTING ROD BEND AND TORSION............................................................................1979 CYLINDER BLOCK DISTORTION AND WEAR.........................................................................1979 PISTON-TO-BORE CLEARANCE...................................................................................1980 CRANKSHAFT.................................................................................................1981 BEARING CLEARANCE..........................................................................................1981 CONNECTING ROD BUSHING CLEARANCE (SMALL END)...............................................................1984 DRIVE PLATE RUNOUT.........................................................................................1985 Assembly.......................................................................................................1985 PISTON.....................................................................................................1985 OIL JET....................................................................................................1986 CRANKSHAFT.................................................................................................1986 KNOCK SENSOR...............................................................................................1988 REPLACEMENT OF PILOT CONVERTER.............................................................................1989 DRIVE PLATE................................................................................................1989 SERVICE DATA AND SPECIFICATIONS (SDS)..............................................................................1990 General Specifications.........................................................................................1990 Compression Pressure...........................................................................................1990 Cylinder Head..................................................................................................1990 Valve..........................................................................................................1991 VALVE......................................................................................................1991 VALVE CLEARANCE............................................................................................1991 VALVE SPRING...............................................................................................1991 VALVE LIFTER...............................................................................................1991 VALVE GUIDE................................................................................................1993 Valve Seat.....................................................................................................1994 Camshaft and Camshaft Bearing..................................................................................1995 Cylinder Block.................................................................................................1996 Piston, Piston Ring and Piston Pin.............................................................................1997 AVAILABLE PISTON...........................................................................................1997 PISTON RING................................................................................................1998 PISTON PIN.................................................................................................1998 Connecting Rod.................................................................................................1998 Crankshaft.....................................................................................................1999 Available Main Bearing.........................................................................................2000 UNDERSIZE..................................................................................................2000 Available Connecting Rod Bearing...............................................................................2001 CONNECTING ROD BEARING.....................................................................................2001 UNDERSIZE..................................................................................................2001 Miscellaneous Components.......................................................................................2001 BEARING CLEARANCE..........................................................................................2001 fe.....................................................................................................................2003 QUICK REFERENCE INDEX.............................................................................................. 0 Table of Contents..................................................................................................2003 PREPARATION........................................................................................................2004 Special Service Tool...........................................................................................2004 Commercial Service Tools.......................................................................................2004 ACCELERATOR CONTROL SYSTEM.........................................................................................2005 Removal and Installation.......................................................................................2005 REMOVAL....................................................................................................2005 INSTALLATION...............................................................................................2005 INSPECTION AFTER INSTALLATION..............................................................................2005 FUEL SYSTEM........................................................................................................2006 Removal and Installation.......................................................................................2006 Fuel Tank......................................................................................................2007 REMOVAL....................................................................................................2007 INSTALLATION...............................................................................................2007 Fuel Pump, Fuel Level Sensor Unit and Fuel Filter..............................................................2008 REMOVAL....................................................................................................2008 INSTALLATION...............................................................................................2010 EXHAUST SYSTEM.....................................................................................................2011 Removal and Installation.......................................................................................2011 foldout................................................................................................................2013 QUICK REFERENCE INDEX.............................................................................................. 0 SUPER MULTIPLE JUNCTION (SMJ)......................................................................................2013 FUSE BLOCK - JUNCTION BOX (J/B)....................................................................................2015 FUSE AND FUSIBLE LINK BOX..........................................................................................2016 ELECTRICAL UNITS...................................................................................................2017 JOINT CONNECTOR (J/C)..............................................................................................2018 QUICK REFERENCE CHART..............................................................................................2019 gi.....................................................................................................................2020 QUICK REFERENCE INDEX.............................................................................................. 0 Table of Contents..................................................................................................2020 PRECAUTIONS........................................................................................................2022 Precautions....................................................................................................2022 PRECAUTIONS FOR SUPPLEMENTAL RESTRAINT SYSTEM (SRS) "AIR BAG" AND "SEAT BELT PRE-TENSIONER"................2022 PRECAUTIONS FOR IVIS (INFINITI VEHICLE IMMOBILIZER SYSTEM - NATS)..........................................2023 GENERAL PRECAUTIONS........................................................................................2023 PRECAUTIONS FOR MULTIPORT FUEL INJECTION SYSTEM OR ENGINE CONTROL SYSTEM...................................2025 PRECAUTIONS FOR THREE WAY CATALYST.........................................................................2025 PRECAUTIONS FOR HOSES......................................................................................2026 PRECAUTIONS FOR ENGINE OILS................................................................................2026 PRECAUTIONS FOR FUEL.......................................................................................2027 PRECAUTIONS FOR AIR CONDITIONING...........................................................................2027 HOW TO USE THIS MANUAL.............................................................................................2028 HOW TO READ WIRING DIAGRAMS........................................................................................2030 Sample/Wiring Diagram - EXAMPL -...............................................................................2030 OPTIONAL SPLICE............................................................................................2031 CONTROL UNIT TERMINALS AND REFERENCE VALUE CHART...........................................................2032 Description....................................................................................................2033 CONNECTOR SYMBOLS..........................................................................................2035 SWITCH POSITIONS...........................................................................................2036 DETECTABLE LINES AND NON-DETECTABLE LINES..................................................................2036 MULTIPLE SWITCH............................................................................................2037 REFERENCE AREA.............................................................................................2038 HOW TO CHECK TERMINAL..............................................................................................2040 Connector and Terminal Pin Kit.................................................................................2040 How to Probe Connectors........................................................................................2040 PROBING FROM HARNESS SIDE..................................................................................2040 PROBING FROM TERMINAL SIDE.................................................................................2040 How to Check Enlarged Contact Spring of Terminal...............................................................2041 Waterproof Connector Inspection................................................................................2042 RUBBER SEAL INSPECTION.....................................................................................2042 WIRE SEAL INSPECTION.......................................................................................2042 Terminal Lock Inspection.......................................................................................2042 HOW TO PERFORM EFFICIENT DIAGNOSIS FOR AN ELECTRICAL INCIDENT......................................................2043 Work Flow......................................................................................................2043 Incident Simulation Tests......................................................................................2044 INTRODUCTION...............................................................................................2044 VEHICLE VIBRATION..........................................................................................2044 HEAT SENSITIVE.............................................................................................2045 FREEZING...................................................................................................2045 WATER INTRUSION............................................................................................2046 ELECTRICAL LOAD............................................................................................2046 COLD OR HOT START UP.......................................................................................2046 Circuit Inspection.............................................................................................2046 INTRODUCTION...............................................................................................2046 TESTING FOR "OPENS" IN THE CIRCUIT.........................................................................2047 TESTING FOR "SHORTS" IN THE CIRCUIT........................................................................2048 GROUND INSPECTION..........................................................................................2049 VOLTAGE DROP TESTS.........................................................................................2049 CONTROL UNIT CIRCUIT TEST..................................................................................2051 HOW TO FOLLOW TROUBLE DIAGNOSES....................................................................................2053 How to Follow Test Groups in Trouble Diagnoses.................................................................2054 Harness Wire Color and Connector Number Indication.............................................................2055 TYPE 1: HARNESS WIRE COLOR AND CONNECTOR NUMBER ARE SHOWN IN ILLUSTRATION..................................2055 TYPE 2: HARNESS WIRE COLOR AND CONNECTOR NUMBER ARE SHOWN IN TEXT..........................................2055 Key to Symbols Signifying Measurements or Procedures...........................................................2056 CONSULT-II CHECKING SYSTEM.........................................................................................2058 Function and System Application................................................................................2058 Nickel Metal Hydride Battery Replacement.......................................................................2059 Checking Equipment.............................................................................................2059 CONSULT-II Start Procedure.....................................................................................2060 CONSULT-II Data Link Connector (DLC) Circuit...................................................................2061 INSPECTION PROCEDURE.......................................................................................2061 IDENTIFICATION INFORMATION.........................................................................................2062 Model Variation................................................................................................2062 PREFIX AND SUFFIX DESIGNATIONS.............................................................................2062 Identification Number..........................................................................................2063 VEHICLE IDENTIFICATION NUMBER ARRANGEMENT..................................................................2063 IDENTIFICATION PLATE.......................................................................................2064 ENGINE SERIAL NUMBER.......................................................................................2064 AUTOMATIC TRANSAXLE NUMBER.................................................................................2064 Dimensions.....................................................................................................2065 Wheels and Tires...............................................................................................2065 LIFTING POINTS AND TOW TRUCK TOWING................................................................................2066 Preparation....................................................................................................2066 SPECIAL SERVICE TOOLS......................................................................................2066 Board-on Lift..................................................................................................2066 Garage Jack and Safety Stand...................................................................................2067 2-pole Lift....................................................................................................2068 Tow Truck Towing...............................................................................................2069 VEHICLE RECOVERY (FREEING A STUCK VEHICLE).................................................................2069 TIGHTENING TORQUE OF STANDARD BOLTS................................................................................2070 RECOMMENDED CHEMICAL PRODUCTS AND SEALANTS.........................................................................2071 SAE J1930 TERMINOLOGY LIST.........................................................................................2072 SAE J1930 Terminology List.....................................................................................2072 ha.....................................................................................................................2076 QUICK REFERENCE INDEX.............................................................................................. 0 Table of Contents..................................................................................................2076 PRECAUTIONS........................................................................................................2077 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"....................................2077 Precautions for Working with HFC-134a (R-134a).................................................................2077 General Refrigerant Precautions................................................................................2078 Precautions for Leak Detection Dye.............................................................................2078 Identification.................................................................................................2079 Precautions for Refrigerant Connection.........................................................................2079 Precautions for Servicing Compressor...........................................................................2082 Precautions for Service Equipment..............................................................................2082 Wiring Diagrams and Trouble Diagnosis..........................................................................2084 PREPARATION........................................................................................................2085 Special Service Tools..........................................................................................2085 HFC-134a (R-134a) Service Tools and Equipment..................................................................2086 DESCRIPTION........................................................................................................2089 Refrigeration System...........................................................................................2089 V-6 Variable Displacement Compressor...........................................................................2090 Component Layout...............................................................................................2094 Introduction...................................................................................................2095 Features.......................................................................................................2095 Overview of Control System.....................................................................................2098 Control Operation..............................................................................................2098 Discharge Air Flow.............................................................................................2100 System Description.............................................................................................2101 TROUBLE DIAGNOSES..................................................................................................2102 Component Location.............................................................................................2102 Circuit Diagram................................................................................................2104 Wiring Diagram - A/C, A -......................................................................................2105 Auto Amp. Terminals and Reference Value........................................................................2109 Self-diagnosis.................................................................................................2111 How to Perform Trouble Diagnoses for Quick and Accurate Repair.................................................2121 Operational Check..............................................................................................2122 A/C System.....................................................................................................2125 Mode Door Motor................................................................................................2128 Air Mix Door Motor.............................................................................................2135 Intake Door Motor..............................................................................................2138 Blower Motor...................................................................................................2141 Magnet Clutch..................................................................................................2150 Insufficient Cooling...........................................................................................2156 Insufficient Heating...........................................................................................2164 Noise..........................................................................................................2165 Self-diagnosis.................................................................................................2166 Memory Function................................................................................................2167 ECON (ECONOMY) Mode............................................................................................2168 Ambient Sensor Circuit.........................................................................................2168 In-vehicle Sensor Circuit......................................................................................2172 Sunload Sensor Circuit.........................................................................................2175 Intake Sensor Circuit..........................................................................................2179 Air Mix Door Motor PBR Circuit.................................................................................2181 SERVICE PROCEDURE..................................................................................................2182 HFC-134a (R-134a) Service Procedure............................................................................2182 Maintenance of Lubricant Quantity in Compressor................................................................2184 Compressor.....................................................................................................2187 Compressor Clutch..............................................................................................2187 Heater Unit (Heater Core)......................................................................................2191 Blower and Cooling Unit (A/C Evaporator).......................................................................2192 Refrigerant Lines..............................................................................................2193 Fluorescent Dye Leak Detector..................................................................................2197 Belt...........................................................................................................2198 Ventilation Air Filter.........................................................................................2198 SERVICE DATA AND SPECIFICATIONS (SDS)..............................................................................2199 Compressor.....................................................................................................2199 Lubricant......................................................................................................2199 Refrigerant....................................................................................................2199 Engine Idling Speed (When A/C is ON)...........................................................................2199 Belt Tension...................................................................................................2199 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....................................................................................................................2200 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.....................................................................................................................2208 QUICK REFERENCE INDEX.............................................................................................. 0 Table of Contents..................................................................................................2208 ENGINE LUBRICATION SYSTEM..........................................................................................2209 Precautions....................................................................................................2209 SUPPLEMENTAL RESTRAINT SYSTEM (SRS) "AIR BAG" AND "SEAT BELT PRE-TENSIONER"................................2209 LIQUID GASKET APPLICATION PROCEDURE........................................................................2209 Preparation....................................................................................................2210 SPECIAL SERVICE TOOLS......................................................................................2210 Lubrication Circuit............................................................................................2211 Oil Pressure Check.............................................................................................2213 Oil Pump.......................................................................................................2213 REMOVAL AND INSTALLATION...................................................................................2213 DISASSEMBLY AND ASSEMBLY...................................................................................2214 OIL PUMP INSPECTION........................................................................................2214 REGULATOR VALVE INSPECTION.................................................................................2215 Oil Filter.....................................................................................................2215 Oil Cooler.....................................................................................................2216 REMOVAL AND INSTALLATION...................................................................................2216 INSPECTION.................................................................................................2216 Service Data and Specifications (SDS)..........................................................................2217 OIL PRESSURE...............................................................................................2217 REGULATOR VALVE............................................................................................2217 OIL PUMP...................................................................................................2217 ENGINE COOLING SYSTEM..............................................................................................2218 Precautions....................................................................................................2218 LIQUID GASKET APPLICATION PROCEDURE........................................................................2218 Preparation....................................................................................................2218 SPECIAL SERVICE TOOLS......................................................................................2218 Cooling Circuit................................................................................................2219 System Check...................................................................................................2219 CHECKING COOLING SYSTEM HOSES..............................................................................2219 CHECKING RADIATOR..........................................................................................2219 CHECKING RADIATOR CAP......................................................................................2220 CHECKING COOLING SYSTEM FOR LEAKS..........................................................................2220 Water Pump.....................................................................................................2221 REMOVAL AND INSTALLATION...................................................................................2221 REMOVAL....................................................................................................2221 INSPECTION.................................................................................................2223 INSTALLATION...............................................................................................2224 Thermostat.....................................................................................................2226 REMOVAL AND INSTALLATION...................................................................................2226 INSPECTION.................................................................................................2226 Water Outlet and Water Piping..................................................................................2227 REMOVAL AND INSTALLATION...................................................................................2227 Radiator.......................................................................................................2228 REMOVAL AND INSTALLATION...................................................................................2228 Cooling Fan Control System.....................................................................................2229 Refilling Engine Coolant.......................................................................................2229 Radiator (Aluminum type).......................................................................................2229 PREPARATION................................................................................................2229 DISASSEMBLY................................................................................................2230 ASSEMBLY...................................................................................................2230 INSPECTION.................................................................................................2232 Overheating Cause Analysis.....................................................................................2233 Service Data and Specifications (SDS)..........................................................................2234 THERMOSTAT.................................................................................................2234 RADIATOR...................................................................................................2234 ma.....................................................................................................................2236 QUICK REFERENCE INDEX.............................................................................................. 0 Table of Contents..................................................................................................2236 PRECAUTIONS........................................................................................................2237 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"....................................2237 PREPARATION........................................................................................................2238 Special Service Tool...........................................................................................2238 Commercial Service Tool........................................................................................2238 GENERAL MAINTENANCE................................................................................................2239 PERIODIC MAINTENANCE...............................................................................................2241 Schedule 1.....................................................................................................2242 EMISSION CONTROL SYSTEM MAINTENANCE........................................................................2242 CHASSIS AND BODY MAINTENANCE...............................................................................2243 Schedule 2.....................................................................................................2244 EMISSION CONTROL SYSTEM MAINTENANCE........................................................................2244 CHASSIS AND BODY MAINTENANCE...............................................................................2245 RECOMMENDED FLUIDS AND LUBRICANTS..................................................................................2246 Fluids and Lubricants..........................................................................................2246 SAE Viscosity Number...........................................................................................2246 GASOLINE ENGINE OIL........................................................................................2246 Anti-freeze Coolant Mixture Ratio..............................................................................2247 ENGINE MAINTENANCE.................................................................................................2248 Checking Drive Belts...........................................................................................2248 Changing Engine Coolant........................................................................................2249 - DRAINING ENGINE COOLANT -................................................................................2249 - REFILLING ENGINE COOLANT -...............................................................................2250 - FLUSHING COOLING SYSTEM -................................................................................2250 Checking Fuel Lines............................................................................................2251 Changing Air Cleaner Filter....................................................................................2251 VISCOUS PAPER TYPE.........................................................................................2251 Changing Engine Oil............................................................................................2251 Changing Oil Filter............................................................................................2252 Changing Spark Plugs...........................................................................................2253 Checking EVAP Vapor Lines......................................................................................2254 CHASSIS AND BODY MAINTENANCE.......................................................................................2255 Checking Exhaust System........................................................................................2255 Checking A/T Fluid.............................................................................................2255 Changing A/T Fluid.............................................................................................2256 Balancing Wheels (Bonding Weight Type).........................................................................2256 REMOVAL....................................................................................................2256 WHEEL BALANCE ADJUSTMENT...................................................................................2256 Tire Rotation..................................................................................................2258 Checking Brake Fluid Level and Leaks...........................................................................2258 Checking Brake Lines and Cables................................................................................2258 Checking Disc Brake............................................................................................2258 ROTOR......................................................................................................2258 CALIPER....................................................................................................2259 PAD........................................................................................................2259 Checking Steering Gear and Linkage.............................................................................2259 STEERING GEAR..............................................................................................2259 STEERING LINKAGE...........................................................................................2259 Checking Power Steering Fluid and Lines........................................................................2259 Axle and Suspension Parts......................................................................................2260 Drive Shaft....................................................................................................2260 Lubricating Locks, Hinges and Hood Latches.....................................................................2260 Checking Seat Belts, Buckles, Retractors, Anchors and Adjusters................................................2261 SERVICE DATA AND SPECIFICATIONS (SDS)..............................................................................2262 Engine Maintenance.............................................................................................2262 BELT DEFLECTION AND TENSION................................................................................2262 SPARK PLUG.................................................................................................2262 Chassis and Body Maintenance...................................................................................2262 WHEEL BALANCE..............................................................................................2262 rs.....................................................................................................................2264 QUICK REFERENCE INDEX.............................................................................................. 0 Table of Contents..................................................................................................2264 SEAT BELTS.........................................................................................................2266 Precautions....................................................................................................2266 SUPPLEMENTAL RESTRAINT SYSTEM (SRS) "AIR BAG" AND "SEAT BELT PRE-TENSIONER"................................2266 PRECAUTION FOR SEAT BELT SERVICE...........................................................................2266 Front Seat Belt................................................................................................2268 REMOVAL AND INSTALLATION...................................................................................2268 Rear Seat Belt.................................................................................................2270 REMOVAL AND INSTALLATION...................................................................................2270 Seat Belt Inspection...........................................................................................2272 AFTER A COLLISION..........................................................................................2272 PRELIMINARY CHECKS.........................................................................................2272 SEAT BELT RETRACTOR ON-VEHICLE CHECK.......................................................................2273 SEAT BELT RETRACTOR OFF-VEHICLE CHECK......................................................................2273 Tether Anchor Plate............................................................................................2275 REMOVAL AND INSTALLATION...................................................................................2275 Isofix Child Restraint Anchorage...............................................................................2276 REMOVAL AND INSTALLATION...................................................................................2276 SUPPLEMENTAL RESTRAINT SYSTEM (SRS)................................................................................2277 Precautions....................................................................................................2277 SUPPLEMENTAL RESTRAINT SYSTEM (SRS) "AIR BAG" AND "SEAT BELT PRE-TENSIONER"................................2277 PRECAUTIONS FOR SRS "AIR BAG" AND "SEAT BELT PRE-TENSIONER" SERVICE........................................2277 WIRING DIAGRAMS AND TROUBLE DIAGNOSIS......................................................................2277 Preparation....................................................................................................2278 SPECIAL SERVICE TOOLS......................................................................................2278 SRS Configuration..............................................................................................2279 Seat Belt Pre-tensioner with Load Limiter......................................................................2280 Side Air Bag...................................................................................................2280 SRS Component Parts Location...................................................................................2281 Diagnosis Sensor Unit..........................................................................................2281 REMOVAL AND INSTALLATION...................................................................................2281 Seat Belt Pre-tensioner........................................................................................2282 REMOVAL AND INSTALLATION...................................................................................2282 Crash Zone Sensor..............................................................................................2282 REMOVAL AND INSTALLATION...................................................................................2282 Satellite Sensor...............................................................................................2283 REMOVAL AND INSTALLATION...................................................................................2283 Driver Air Bag Module and Spiral Cable.........................................................................2284 REMOVAL AND INSTALLATION...................................................................................2284 REMOVAL....................................................................................................2284 INSTALLATION...............................................................................................2286 Front Passenger Air Bag Module.................................................................................2286 REMOVAL....................................................................................................2286 INSTALLATION...............................................................................................2287 Side Air Bag Module............................................................................................2288 REMOVAL....................................................................................................2288 INSTALLATION...............................................................................................2289 Disposal of Air Bag Module and Seat Belt Pre-tensioner.........................................................2289 CHECKING DEPLOYMENT TOOL...................................................................................2290 DEPLOYMENT PROCEDURES FOR AIR BAG MODULE (OUTSIDE OF VEHICLE)..............................................2291 DEPLOYMENT PROCEDURES FOR SEAT BELT PRE-TENSIONER (OUTSIDE OF VEHICLE).....................................2294 DEPLOYMENT OF AIR BAG MODULE AND SEAT BELT PRE-TENSIONER WHILE MOUNTED IN VEHICLE..........................2294 DISPOSING OF AIR BAG MODULE AND SEAT BELT PRE-TENSIONER....................................................2295 Trouble Diagnoses Introduction.................................................................................2296 DIAGNOSIS FUNCTION.........................................................................................2296 DIAGNOSIS MODE FOR CONSULT-II..............................................................................2296 HOW TO CHANGE SELF-DIAGNOSIS MODE WITH CONSULT-II..........................................................2297 HOW TO CHANGE SELF-DIAGNOSIS MODE WITHOUT CONSULT-II.......................................................2297 HOW TO ERASE SELF-DIAGNOSIS RESULTS........................................................................2298 How to Perform Trouble Diagnoses for Quick and Accurate Repair.................................................2299 INFORMATION FROM CUSTOMER..................................................................................2299 PRELIMINARY CHECK..........................................................................................2299 WORK FLOW..................................................................................................2300 Schematic......................................................................................................2301 Wiring Diagram - SRS -.........................................................................................2302 SRS Operation Check............................................................................................2305 DIAGNOSTIC PROCEDURE 1.....................................................................................2305 Trouble Diagnoses with CONSULT-II..............................................................................2306 DIAGNOSTIC PROCEDURE 2.....................................................................................2306 DIAGNOSTIC PROCEDURE 3.....................................................................................2309 DIAGNOSTIC PROCEDURE 4 (CONTINUED FROM DIAGNOSTIC PROCEDURE 2).............................................2311 DIAGNOSTIC PROCEDURE 5.....................................................................................2311 Trouble Diagnoses without CONSULT-II...........................................................................2315 DIAGNOSTIC PROCEDURE 6.....................................................................................2315 DIAGNOSTIC PROCEDURE 7.....................................................................................2320 DIAGNOSTIC PROCEDURE 8 (CONTINUED FROM DIAGNOSTIC PROCEDURE 6).............................................2322 Trouble Diagnoses: "AIR BAG" Warning Lamp Does Not Turn Off....................................................2323 DIAGNOSTIC PROCEDURE 9.....................................................................................2323 Trouble Diagnoses: "AIR BAG" Warning Lamp Does Not Turn On.....................................................2325 DIAGNOSTIC PROCEDURE 10....................................................................................2325 Collision Diagnosis............................................................................................2326 FOR FRONTAL COLLISION......................................................................................2326 FOR SIDE COLLISION.........................................................................................2328 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.....................................................................................................................2330 QUICK REFERENCE INDEX.............................................................................................. 0 Table of Contents..................................................................................................2330 PRECAUTIONS........................................................................................................2331 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"....................................2331 Wiring Diagrams and Trouble Diagnosis..........................................................................2331 PREPARATION........................................................................................................2332 Special Service Tool...........................................................................................2332 BATTERY............................................................................................................2333 How to Handle Battery..........................................................................................2333 METHODS OF PREVENTING OVER-DISCHARGE.......................................................................2333 CHECKING ELECTROLYTE LEVEL.................................................................................2333 SPECIFIC GRAVITY CHECK.....................................................................................2334 CHARGING THE BATTERY.......................................................................................2335 Trouble Diagnoses with Battery/Starting/Charging System Tester.................................................2336 DIAGNOSTIC RESULT ITEM CHART...............................................................................2338 STARTING SYSTEM....................................................................................................2339 System Description.............................................................................................2339 M/T MODELS.................................................................................................2339 A/T MODELS.................................................................................................2339 Wiring Diagram - START -.......................................................................................2340 A/T MODELS.................................................................................................2341 Trouble Diagnoses with Battery/Starting/Charging System Tester.................................................2342 DIAGNOSTIC RESULT ITEM CHART...............................................................................2343 WORK FLOW..................................................................................................2344 DIAGNOSTIC PROCEDURE 1.....................................................................................2345 DIAGNOSTIC PROCEDURE 2.....................................................................................2347 MINIMUM SPECIFICATION OF CRANKING VOLTAGE REFERENCING COOLANT TEMPERATURE..................................2348 Construction...................................................................................................2348 Removal and Installation.......................................................................................2348 REMOVAL....................................................................................................2348 INSTALLATION...............................................................................................2349 Pinion/Clutch Check............................................................................................2349 CHARGING SYSTEM....................................................................................................2350 System Description.............................................................................................2350 Wiring Diagram - CHARGE -......................................................................................2351 Trouble Diagnoses with Battery/Starting/Charging System Tester.................................................2352 DIAGNOSTIC RESULT ITEM CHART...............................................................................2354 WORK FLOW..................................................................................................2355 DIAGNOSTIC PROCEDURE 1.....................................................................................2356 DIAGNOSTIC PROCEDURE 2.....................................................................................2357 DIAGNOSTIC PROCEDURE 3.....................................................................................2358 MALFUNCTION INDICATOR......................................................................................2358 Construction...................................................................................................2359 Removal and Installation.......................................................................................2359 REMOVAL....................................................................................................2359 INSTALLATION...............................................................................................2359 SERVICE DATA AND SPECIFICATIONS (SDS)..............................................................................2360 Battery........................................................................................................2360 Starter........................................................................................................2360 Alternator.....................................................................................................2360 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.....................................................................................................................2362 QUICK REFERENCE INDEX.............................................................................................. 0 Table of Contents..................................................................................................2362 PRECAUTIONS........................................................................................................2363 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"....................................2363 Precautions for Steering System................................................................................2363 PREPARATION........................................................................................................2364 Special Service Tools..........................................................................................2364 Commercial Service Tool........................................................................................2365 NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING...............................................................2366 NVH Troubleshooting Chart......................................................................................2366 ON-VEHICLE SERVICE.................................................................................................2367 Checking Steering Wheel Play...................................................................................2367 Checking Neutral Position on Steering Wheel....................................................................2367 PRE-CHECKING...............................................................................................2367 CHECKING...................................................................................................2367 Front Wheel Turning Angle......................................................................................2367 Checking Gear Housing Movement.................................................................................2367 Checking and Adjusting Drive Belts.............................................................................2368 Checking Fluid Level...........................................................................................2368 Checking Fluid Leakage.........................................................................................2368 Bleeding Hydraulic System......................................................................................2368 Checking Steering Wheel Turning Force..........................................................................2369 Checking Hydraulic System......................................................................................2370 STEERING WHEEL AND STEERING COLUMN.................................................................................2371 Components.....................................................................................................2371 Removal and Installation.......................................................................................2371 STEERING WHEEL.............................................................................................2371 STEERING COLUMN............................................................................................2372 Disassembly and Assembly.......................................................................................2374 Inspection.....................................................................................................2375 TILT MECHANISM.............................................................................................2375 POWER STEERING GEAR AND LINKAGE....................................................................................2376 Components.....................................................................................................2376 Removal and Installation.......................................................................................2377 Disassembly....................................................................................................2379 Inspection.....................................................................................................2380 BOOT.......................................................................................................2380 RACK.......................................................................................................2380 GEAR SUB-ASSEMBLY..........................................................................................2380 GEAR HOUSING CYLINDER......................................................................................2380 TIE-ROD OUTER AND INNER SOCKETS............................................................................2380 Assembly.......................................................................................................2381 Adjustment.....................................................................................................2384 POWER STEERING OIL PUMP............................................................................................2386 Components.....................................................................................................2386 Pre-disassembly Inspection.....................................................................................2386 Disassembly....................................................................................................2387 Inspection.....................................................................................................2388 Assembly.......................................................................................................2388 SERVICE DATA AND SPECIFICATIONS (SDS)..............................................................................2390 General Specifications.........................................................................................2390 Steering Wheel.................................................................................................2390 Steering Column................................................................................................2390 Steering Gear and Linkage......................................................................................2391 Power Steering.................................................................................................2392 su.....................................................................................................................2394 QUICK REFERENCE INDEX.............................................................................................. 0 Table of Contents..................................................................................................2394 FRONT SUSPENSION...................................................................................................2395 Precautions....................................................................................................2395 PRECAUTIONS................................................................................................2395 Preparation....................................................................................................2395 SPECIAL SERVICE TOOLS......................................................................................2395 COMMERCIAL SERVICE TOOLS...................................................................................2395 Noise, Vibration and Harshness (NVH) Troubleshooting...........................................................2397 NVH TROUBLE SHOOTING CHART.................................................................................2397 Components.....................................................................................................2398 On-vehicle Service.............................................................................................2399 FRONT SUSPENSION PARTS.....................................................................................2399 FRONT WHEEL ALIGNMENT......................................................................................2399 Coil Spring and Shock Absorber.................................................................................2402 COMPONENTS.................................................................................................2402 REMOVAL AND INSTALLATION...................................................................................2403 DISASSEMBLY................................................................................................2403 INSPECTION.................................................................................................2403 ASSEMBLY...................................................................................................2404 Stabilizer Bar.................................................................................................2404 REMOVAL AND INSTALLATION...................................................................................2404 Transverse Link and Lower Ball Joint...........................................................................2405 REMOVAL AND INSTALLATION...................................................................................2405 INSPECTION.................................................................................................2406 Service Data and Specifications (SDS)..........................................................................2407 GENERAL SPECIFICATIONS (FRONT).............................................................................2407 FRONT WHEEL ALIGNMENT (UNLADEN*1)..........................................................................2407 LOWER BALL JOINT...........................................................................................2407 WHEELARCH HEIGHT (UNLADEN*)................................................................................2408 WHEEL RUNOUT...............................................................................................2408 REAR SUSPENSION....................................................................................................2409 Precautions....................................................................................................2409 PRECAUTIONS................................................................................................2409 Preparation....................................................................................................2409 COMMERCIAL SERVICE TOOLS...................................................................................2409 Noise, Vibration and Harshness (NVH) Troubleshooting...........................................................2409 Components.....................................................................................................2410 On-vehicle Service.............................................................................................2411 REAR SUSPENSION PARTS......................................................................................2411 REAR WHEEL ALIGNMENT.......................................................................................2411 Removal and Installation.......................................................................................2413 REMOVAL....................................................................................................2414 INSTALLATION...............................................................................................2414 Coil Spring and Shock Absorber.................................................................................2415 REMOVAL AND INSTALLATION...................................................................................2415 DISASSEMBLY................................................................................................2415 INSPECTION.................................................................................................2415 ASSEMBLY...................................................................................................2416 Torsion Beam, Lateral Link and Control Rod.....................................................................2416 DISASSEMBLY................................................................................................2416 INSPECTION.................................................................................................2416 ASSEMBLY...................................................................................................2417 Service Data and Specifications (SDS)..........................................................................2418 GENERAL SPECIFICATIONS (REAR)..............................................................................2418 REAR WHEEL ALIGNMENT (UNLADEN*)............................................................................2418
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