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2000 INFINITI QX4 R50 Series Service Manual PDF DOWNLOAD
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Description
2000 INFINITI QX4 R50 Series Service Manual PDF DOWNLOAD
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2000 INFINITI QX4 R50 Series Service Manual PDF DOWNLOAD
Language : English
Pages : 2131
Downloadable : Yes
File Type : PDF
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TABLE OF CONTENTS:
2000 INFINITI QX4 R50 Series Service Manual PDF DOWNLOAD
fwd........................................................................................................................ 1 QUICK REFERENCE INDEX.................................................................................................. 1 FOREWORD............................................................................................................... 2 GI - General Information............................................................................................... 0 MA - Maintenance....................................................................................................... 0 EM - Engine Mechanical................................................................................................. 0 LC - Engine Lubrication & Cooling Systems.............................................................................. 0 EC - Engine Control System............................................................................................. 0 FE - Accelerator Control, Fuel & Exhaust Systems....................................................................... 0 AT - Automatic Transmission............................................................................................ 0 TF - Transfer.......................................................................................................... 0 PD - Propeller Shaft & Differential Carrier............................................................................ 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 QUICK REFERENCE CHART.................................................................................................. 5 Comment Sheet.......................................................................................................... 3 Inch to Metric Conversion Table........................................................................................ 4 GST Mode 6 - Test Value & Test Limit Chart............................................................................. 5 AT......................................................................................................................... 6 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents...................................................................................................... 6 TROUBLE DIAGNOSIS - INDEX.............................................................................................. 9 Alphabetical & P No. Index for DTC................................................................................. 9 PRECAUTIONS............................................................................................................ 11 Precautions for 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........................................................................................................ 11 Service Notice or Precautions...................................................................................... 13 Wiring Diagrams and Trouble Diagnosis.............................................................................. 14 PREPARATION............................................................................................................ 15 Special Service Tools.............................................................................................. 15 OVERALL SYSTEM......................................................................................................... 17 A/T Electrical Parts Location...................................................................................... 17 Circuit Diagram.................................................................................................... 18 Cross-sectional View............................................................................................... 19 Hydraulic Control Circuit.......................................................................................... 20 Shift Mechanism.................................................................................................... 21 Control System..................................................................................................... 30 Control Mechanism.................................................................................................. 31 Control Valve...................................................................................................... 36 ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION................................................................................. 38 Introduction....................................................................................................... 38 OBD-II Function for A/T System..................................................................................... 38 One or Two Trip Detection Logic of OBD-II.......................................................................... 38 OBD-II Diagnostic Trouble Code (DTC)............................................................................... 38 Malfunction Indicator Lamp (MIL)................................................................................... 42 CONSULT............................................................................................................ 42 Diagnostic Procedure Without CONSULT............................................................................... 51 TROUBLE DIAGNOSIS - INTRODUCTION....................................................................................... 58 Introduction....................................................................................................... 58 Work Flow.......................................................................................................... 62 TROUBLE DIAGNOSIS - BASIC INSPECTION................................................................................... 64 A/T Fluid Check.................................................................................................... 64 Stall Test......................................................................................................... 64 Line Pressure Test................................................................................................. 67 Road Test.......................................................................................................... 68 TROUBLE DIAGNOSIS - GENERAL DESCRIPTION................................................................................ 86 Symptom Chart...................................................................................................... 86 TCM Terminals and Reference Value.................................................................................. 97 TROUBLE DIAGNOSIS FOR POWER SUPPLY..................................................................................... 101 Wiring Diagram - AT - MAIN......................................................................................... 101 DTC P0705 PARK/NEUTRAL POSITION SWITCH................................................................................. 104 Description........................................................................................................ 104 Wiring Diagram - AT - PNP/SW....................................................................................... 106 Diagnostic Procedure............................................................................................... 107 Component Inspection............................................................................................... 109 DTC P0710 A/T FLUID TEMPERATURE SENSOR CIRCUIT......................................................................... 110 Description........................................................................................................ 110 Wiring Diagram - AT - FTS.......................................................................................... 112 Diagnostic Procedure............................................................................................... 113 Component Inspection............................................................................................... 114 DTC P0720 VEHICLE SPEED SENSOR.A/T (REVOLUTION SENSOR)................................................................. 115 Description........................................................................................................ 115 Wiring Diagram - AT - VSSA/T....................................................................................... 117 Diagnostic Procedure............................................................................................... 118 Component Inspection............................................................................................... 119 DTC P0725 ENGINE SPEED SIGNAL.......................................................................................... 120 Description........................................................................................................ 120 Wiring Diagram - AT - ENGSS........................................................................................ 121 Diagnostic Procedure............................................................................................... 122 DTC P0731 IMPROPER SHIFTING TO 1ST GEAR POSITION....................................................................... 124 Description........................................................................................................ 124 Wiring Diagram - AT - 1ST.......................................................................................... 127 Diagnostic Procedure............................................................................................... 128 Component Inspection............................................................................................... 129 DTC P0732 IMPROPER SHIFTING TO 2ND GEAR POSITION....................................................................... 130 Description........................................................................................................ 130 Wiring Diagram - AT - 2ND.......................................................................................... 133 Diagnostic Procedure............................................................................................... 134 Component Inspection............................................................................................... 135 DTC P0733 IMPROPER SHIFTING TO 3RD GEAR POSITION....................................................................... 136 Description........................................................................................................ 136 Wiring Diagram - AT - 3RD.......................................................................................... 139 Diagnostic Procedure............................................................................................... 140 Component Inspection............................................................................................... 141 DTC P0734 IMPROPER SHIFTING TO 4TH GEAR POSITION....................................................................... 142 Description........................................................................................................ 142 Wiring Diagram - AT - 4TH.......................................................................................... 146 Diagnostic Procedure............................................................................................... 147 Component Inspection............................................................................................... 151 DTC P0740 TORQUE CONVERTER CLUTCH SOLENOID VALVE....................................................................... 152 Description........................................................................................................ 152 Wiring Diagram - AT - TCV.......................................................................................... 154 Diagnostic Procedure............................................................................................... 155 Component Inspection............................................................................................... 156 DTC P0744 IMPROPER LOCK-UP OPERATION................................................................................... 157 Description........................................................................................................ 157 Wiring Diagram - AT - TCCSIG....................................................................................... 160 Diagnostic Procedure............................................................................................... 161 Component Inspection............................................................................................... 165 DTC P0745 LINE PRESSURE SOLENOID VALVE................................................................................. 166 Description........................................................................................................ 166 Wiring Diagram - AT - LPSV......................................................................................... 168 Diagnostic Procedure............................................................................................... 169 Component Inspection............................................................................................... 170 DTC P0750 SHIFT SOLENOID VALVE A....................................................................................... 172 Description........................................................................................................ 172 Wiring Diagram - AT - SSV/A........................................................................................ 173 Diagnostic Procedure............................................................................................... 174 Component Inspection............................................................................................... 175 DTC P0755 SHIFT SOLENOID VALVE B....................................................................................... 176 Description........................................................................................................ 176 Wiring Diagram - AT - SSV/B........................................................................................ 177 Diagnostic Procedure............................................................................................... 178 Component Inspection............................................................................................... 179 DTC P1705 THROTTLE POSITION SENSOR..................................................................................... 180 Description........................................................................................................ 180 Wiring Diagram - AT - TPS.......................................................................................... 183 Diagnostic Procedure............................................................................................... 184 Component Inspection............................................................................................... 188 DTC P1760 OVERRUN CLUTCH SOLENOID VALVE................................................................................ 189 Description........................................................................................................ 189 Wiring Diagram - AT - OVRCSV....................................................................................... 191 Diagnostic Procedure............................................................................................... 192 Component Inspection............................................................................................... 193 DTC BATT/FLUID TEMP SEN (A/T FLUID TEMP SENSOR CIRCUIT AND TCM POWER SOURCE)........................................... 194 Description........................................................................................................ 194 Wiring Diagram - AT - BA/FTS....................................................................................... 196 Diagnostic Procedure............................................................................................... 197 Component Inspection............................................................................................... 199 VEHICLE SPEED SENSOR.MTR............................................................................................... 200 Description........................................................................................................ 200 Wiring Diagram - AT - VSSMTR....................................................................................... 202 Diagnostic Procedure............................................................................................... 203 CONTROL UNIT (RAM), CONTROL UNIT (ROM)................................................................................. 204 Description........................................................................................................ 204 Diagnostic Procedure............................................................................................... 205 CONTROL UNIT (EEP ROM)................................................................................................. 206 Description........................................................................................................ 206 Diagnostic Procedure............................................................................................... 207 TROUBLE DIAGNOSES FOR SYMPTOMS......................................................................................... 208 Wiring Diagram - AT - NONDTC....................................................................................... 208 1. O/D OFF Indicator Lamp Does Not Come On......................................................................... 212 2. Engine Cannot Be Started In "P" and "N" Position................................................................ 214 3. In "P" Position, Vehicle Moves Forward Or Backward When Pushed.................................................. 215 4. In "N" Position, Vehicle Moves.................................................................................. 216 5. Large Shock. "N" -> "R" Position................................................................................ 218 6. Vehicle Does Not Creep Backward In "R" Position................................................................. 220 7. Vehicle Does Not Creep Forward In "D", "2" Or "1" Position...................................................... 223 8. Vehicle Cannot Be Started From D1............................................................................... 226 9. A/T Does Not Shift: D1 -> D2 Or Does Not Kickdown: D4 -> D2..................................................... 229 10. A/T Does Not Shift: D2 -> D3................................................................................... 232 11. A/T Does Not Shift: D3 -> D4................................................................................... 235 12. A/T Does Not Perform Lock-up................................................................................... 238 13. A/T Does Not Hold Lock-up Condition............................................................................ 240 14. Lock-up Is Not Released........................................................................................ 242 15. Engine Speed Does Not Return To Idle (Light Braking D4 -> D3).................................................. 243 16. Vehicle Does Not Start From D1................................................................................. 245 17. A/T Does Not Shift: D4 -> D3, When Overdrive Control Switch "ON" -> "OFF"...................................... 246 18. A/T Does Not Shift: D3 -> 22, When Selector Lever "D" -> "2" Position.......................................... 247 19. A/T Does Not Shift: 22 -> 11, When Selector Lever "2" -> "1" Position.......................................... 248 20. Vehicle Does Not Decelerate By Engine Brake.................................................................... 249 21. TCM Self-diagnosis Does Not Activate (PNP, Overdrive Control and Throttle Position Switches Circuit Checks).... 249 A/T SHIFT LOCK SYSTEM.................................................................................................. 257 Description........................................................................................................ 257 Wiring Diagram - SHIFT -........................................................................................... 258 Diagnostic Procedure............................................................................................... 259 Component Check.................................................................................................... 261 KEY INTERLOCK CABLE.................................................................................................... 262 Components......................................................................................................... 262 Removal............................................................................................................ 262 Installation....................................................................................................... 263 ON-VEHICLE SERVICE..................................................................................................... 264 Control Valve Assembly and Accumulators............................................................................ 264 Revolution Sensor Replacement...................................................................................... 265 Rear Oil Seal Replacement.......................................................................................... 265 Parking Components Inspection...................................................................................... 265 Park/Neutral Position Switch Adjustment............................................................................ 265 Manual Control Linkage Adjustment.................................................................................. 266 REMOVAL AND INSTALLATION............................................................................................... 267 Removal............................................................................................................ 267 Installation....................................................................................................... 268 OVERHAUL............................................................................................................... 270 Components......................................................................................................... 270 Oil Channel........................................................................................................ 272 Locations of Needle Bearings, Thrust Washers and Snap Rings........................................................ 273 DISASSEMBLY............................................................................................................ 274 REPAIR FOR COMPONENT PARTS............................................................................................. 285 Oil Pump........................................................................................................... 285 Control Valve Assembly............................................................................................. 289 Control Valve Upper Body........................................................................................... 295 Control Valve Lower Body........................................................................................... 300 Reverse Clutch..................................................................................................... 302 High Clutch........................................................................................................ 306 Forward and Overrun Clutches....................................................................................... 308 Low & Reverse Brake................................................................................................ 312 Forward Clutch Drum Assembly....................................................................................... 316 Rear Internal Gear and Forward Clutch Hub.......................................................................... 318 Band Servo Piston Assembly......................................................................................... 321 Parking Pawl Components............................................................................................ 325 ASSEMBLY............................................................................................................... 327 Assembly (1)....................................................................................................... 327 Adjustment......................................................................................................... 335 Assembly (2)....................................................................................................... 337 SERVICE DATA AND SPECIFICATIONS (SDS).................................................................................. 344 General Specifications............................................................................................. 344 Shift Schedule..................................................................................................... 344 Stall Revolution................................................................................................... 344 Line Pressure...................................................................................................... 344 Return Springs..................................................................................................... 345 Accumulator O-ring................................................................................................. 346 Clutches and Brakes................................................................................................ 346 Oil Pump and Low One-way Clutch.................................................................................... 348 Total End Play..................................................................................................... 348 Reverse Clutch Drum End Play....................................................................................... 349 Removal and Installation........................................................................................... 349 Shift Solenoid Valves.............................................................................................. 349 Solenoid Valves.................................................................................................... 349 A/T Fluid Temperature Sensor....................................................................................... 349 Revolution Sensor.................................................................................................. 349 Dropping Resistor.................................................................................................. 349 SUPER MULTIPLE JUNCTION (SMJ).......................................................................................... 0 FUSE BLOCK - JUNCTION BOX (J/B)........................................................................................ 2 FUSE AND FUSIBLE LINK BOX.............................................................................................. 3 ELECTRICAL UNITS....................................................................................................... 4 AX......................................................................................................................... 350 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents...................................................................................................... 350 FRONT AXLE............................................................................................................. 351 Precautions........................................................................................................ 351 PRECAUTIONS.................................................................................................... 351 Preparation........................................................................................................ 351 SPECIAL SERVICE TOOLS.......................................................................................... 351 COMMERCIAL SERVICE TOOLS....................................................................................... 351 Noise, Vibration and Harshness (NVH) Troubleshooting............................................................... 352 NVH TROUBLESHOOTING CHART...................................................................................... 352 On-vehicle Service................................................................................................. 352 FRONT AXLE PARTS............................................................................................... 352 FRONT WHEEL BEARING............................................................................................ 353 DRIVE SHAFT.................................................................................................... 354 Wheel Hub and Rotor Disc........................................................................................... 355 COMPONENTS..................................................................................................... 355 REMOVAL........................................................................................................ 355 INSTALLATION................................................................................................... 356 DISASSEMBLY.................................................................................................... 357 INSPECTION..................................................................................................... 357 ASSEMBLY....................................................................................................... 357 Knuckle Spindle.................................................................................................... 358 REMOVAL........................................................................................................ 358 INSPECTION..................................................................................................... 359 INSTALLATION................................................................................................... 359 Drive Shaft........................................................................................................ 359 COMPONENTS..................................................................................................... 359 REMOVAL........................................................................................................ 360 DISASSEMBLY.................................................................................................... 360 INSPECTION..................................................................................................... 361 ASSEMBLY....................................................................................................... 362 INSTALLATION................................................................................................... 363 Service Data and Specifications (SDS).............................................................................. 364 WHEEL BEARING (FRONT).......................................................................................... 364 DRIVE SHAFT.................................................................................................... 365 REAR AXLE.............................................................................................................. 366 Precautions........................................................................................................ 366 PRECAUTIONS.................................................................................................... 366 Preparation........................................................................................................ 366 SPECIAL SERVICE TOOLS.......................................................................................... 366 COMMERCIAL SERVICE TOOLS....................................................................................... 367 Noise, Vibration and Harshness (NVH) Troubleshooting............................................................... 367 On-vehicle Service................................................................................................. 367 REAR AXLE PARTS................................................................................................ 367 REAR WHEEL BEARING............................................................................................. 367 Components......................................................................................................... 368 Removal............................................................................................................ 368 Inspection......................................................................................................... 370 AXLE SHAFT..................................................................................................... 370 BEARING CAGE................................................................................................... 370 REAR AXLE HOUSING.............................................................................................. 370 Installation....................................................................................................... 370 Service Data and Specifications (SDS).............................................................................. 371 WHEEL BEARING (REAR)........................................................................................... 371 BR......................................................................................................................... 372 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents...................................................................................................... 372 PRECAUTIONS............................................................................................................ 374 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELET PRE-TENSIONER"....................................... 374 Precautions for Brake System....................................................................................... 374 Wiring Diagrams and Trouble Diagnoses.............................................................................. 375 PREPARATION............................................................................................................ 376 Special Service Tools.............................................................................................. 376 Commercial Service Tools........................................................................................... 376 NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING................................................................... 377 NVH Troubleshooting Chart.......................................................................................... 377 ON-VEHICLE SERVICE..................................................................................................... 378 Checking Brake Fluid Level......................................................................................... 378 Checking Brake Line................................................................................................ 378 Changing Brake Fluid............................................................................................... 378 Bleeding Brake System.............................................................................................. 379 BRAKE HYDRAULIC LINE................................................................................................... 380 Hydraulic Circuit.................................................................................................. 380 Removal............................................................................................................ 380 Inspection......................................................................................................... 381 Installation....................................................................................................... 381 LOAD SENSING VALVE..................................................................................................... 382 Inspection......................................................................................................... 382 Removal and Installation........................................................................................... 382 BRAKE PEDAL AND BRACKET................................................................................................ 384 Removal and Installation........................................................................................... 384 Inspection......................................................................................................... 384 Adjustment......................................................................................................... 384 MASTER CYLINDER........................................................................................................ 386 Removal............................................................................................................ 386 Disassembly........................................................................................................ 386 Inspection......................................................................................................... 387 Assembly........................................................................................................... 387 Installation....................................................................................................... 388 BRAKE BOOSTER.......................................................................................................... 389 On-vehicle Service................................................................................................. 389 OPERATING CHECK................................................................................................ 389 AIRTIGHT CHECK................................................................................................. 389 Removal............................................................................................................ 389 Inspection......................................................................................................... 389 OUTPUT ROD LENGTH CHECK........................................................................................ 389 Installation....................................................................................................... 390 VACUUM PIPING.......................................................................................................... 391 Vacuum Hose........................................................................................................ 391 Removal and Installation........................................................................................... 391 Inspection......................................................................................................... 391 HOSES AND CONNECTORS........................................................................................... 391 CHECK VALVE.................................................................................................... 391 FRONT DISC BRAKE....................................................................................................... 392 Components......................................................................................................... 392 Pad Replacement.................................................................................................... 392 Removal............................................................................................................ 393 Disassembly........................................................................................................ 394 Inspection......................................................................................................... 394 CALIPER........................................................................................................ 394 ROTOR.......................................................................................................... 394 Assembly........................................................................................................... 395 Installation....................................................................................................... 395 Brake Burnishing Procedure......................................................................................... 395 REAR DRUM BRAKE........................................................................................................ 396 Components......................................................................................................... 396 Removal............................................................................................................ 396 Inspection......................................................................................................... 397 WHEEL CYLINDER................................................................................................. 397 Wheel Cylinder Overhaul............................................................................................ 398 Inspection......................................................................................................... 398 DRUM........................................................................................................... 398 LINING......................................................................................................... 398 Installation....................................................................................................... 398 PARKING BRAKE CONTROL.................................................................................................. 400 Components......................................................................................................... 400 Removal and Installation........................................................................................... 400 Inspection......................................................................................................... 400 Adjustment......................................................................................................... 401 ABS.................................................................................................................... 402 DESCRIPTION........................................................................................................ 402 Purpose........................................................................................................ 402 Operation...................................................................................................... 402 ABS Hydraulic Circuit.......................................................................................... 402 System Components.............................................................................................. 403 System Description............................................................................................. 403 SENSOR..................................................................................................... 403 CONTROL UNIT (BUILT-IN ABS ACTUATOR AND ELECTRIC UNIT)..................................................... 403 ABS ACTUATOR AND ELECTRIC UNIT............................................................................. 403 G SENSOR................................................................................................... 404 Component Parts and Harness Connector Location................................................................. 405 Schematic...................................................................................................... 406 Wiring Diagram - ABS -......................................................................................... 407 ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION............................................................................. 411 Self-diagnosis................................................................................................. 411 FUNCTION................................................................................................... 411 SELF-DIAGNOSIS PROCEDURE................................................................................... 411 HOW TO READ SELF-DIAGNOSTIC RESULTS (MALFUNCTION CODES).................................................... 412 HOW TO ERASE SELF-DIAGNOSTIC RESULTS (MALFUNCTION CODES)................................................... 412 CONSULT........................................................................................................ 413 CONSULT APPLICATION TO ABS................................................................................. 413 ECU (ABS CONTROL UNIT) PART NUMBER MODE.................................................................... 413 CONSULT Inspection Procedure................................................................................... 414 SELF-DIAGNOSIS PROCEDURE................................................................................... 414 SELF-DIAGNOSTIC RESULTS MODE............................................................................... 415 DATA MONITOR PROCEDURE..................................................................................... 416 ACTIVE TEST PROCEDURE...................................................................................... 417 DATA MONITOR MODE.......................................................................................... 418 ACTIVE TEST MODE........................................................................................... 418 TROUBLE DIAGNOSIS - INTRODUCTION................................................................................... 419 How to Perform Trouble Diagnoses for Quick and Accurate Repair................................................. 419 INTRODUCTION............................................................................................... 419 TROUBLE DIAGNOSIS - BASIC INSPECTION............................................................................... 420 Preliminary Check.............................................................................................. 420 Ground Circuit Check........................................................................................... 423 ABS ACTUATOR AND ELECTRIC UNIT GROUND...................................................................... 423 TROUBLE DIAGNOSIS - GENERAL DESCRIPTION............................................................................ 424 Malfunction Code/Symptom Chart................................................................................. 424 TROUBLE DIAGNOSES FOR SELF-DIAGNOSTIC ITEMS........................................................................ 426 Wheel Sensor or Rotor.......................................................................................... 426 DIAGNOSTIC PROCEDURE....................................................................................... 426 ABS Actuator Solenoid Valve or Solenoid Valve Relay............................................................ 429 DIAGNOSTIC PROCEDURE....................................................................................... 429 Motor Relay or Motor........................................................................................... 431 DIAGNOSTIC PROCEDURE....................................................................................... 431 Low Voltage.................................................................................................... 433 DIAGNOSTIC PROCEDURE....................................................................................... 433 G Sensor and Circuit........................................................................................... 435 DIAGNOSTIC PROCEDURE....................................................................................... 435 ELECTRICAL COMPONENT INSPECTION............................................................................ 437 Control Unit................................................................................................... 438 DIAGNOSTIC PROCEDURE....................................................................................... 438 TROUBLE DIAGNOSES FOR SYMPTOMS..................................................................................... 439 1. ABS Works Frequently........................................................................................ 439 2. Unexpected Pedal Action..................................................................................... 439 3. Long Stopping Distance...................................................................................... 440 4. ABS Does Not Work........................................................................................... 441 5. Pedal Vibration and Noise................................................................................... 441 6. Warning Lamp Does Not Come On When Ignition Switch Is Turned On............................................. 442 7. Warning Lamp Stays On When Ignition Switch Is Turned On..................................................... 444 8. Vehicle Vibrates Excessively When ABS Is Operating.......................................................... 447 REMOVAL AND INSTALLATION........................................................................................... 450 Front Wheel Sensor............................................................................................. 450 Rear Wheel Sensor.............................................................................................. 450 Front Sensor Rotor............................................................................................. 451 REMOVAL.................................................................................................... 451 INSTALLATION............................................................................................... 451 Rear Sensor Rotor.............................................................................................. 451 REMOVAL.................................................................................................... 451 INSTALLATION............................................................................................... 451 G Sensor....................................................................................................... 451 ABS Actuator and Electric Unit................................................................................. 452 REMOVAL.................................................................................................... 452 INSTALLATION............................................................................................... 452 SERVICE DATA AND SPECIFICATIONS (SDS).................................................................................. 453 General Specifications............................................................................................. 453 Disc Brake......................................................................................................... 453 Drum Brake......................................................................................................... 453 Brake Pedal........................................................................................................ 453 Parking Brake Control.............................................................................................. 454 SUPER MULTIPLE JUNCTION (SMJ).......................................................................................... 0 FUSE BLOCK - JUNCTION BOX (J/B)........................................................................................ 2 FUSE AND FUSIBLE LINK BOX.............................................................................................. 3 ELECTRICAL UNITS....................................................................................................... 4 BT......................................................................................................................... 456 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents...................................................................................................... 456 PRECAUTIONS............................................................................................................ 457 Service Notice..................................................................................................... 457 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"........................................ 457 PREPARATION............................................................................................................ 458 Special Service Tools.............................................................................................. 458 Commercial Service Tools........................................................................................... 458 SQUEAK AND RATTLE TROUBLE DIAGNOSES.................................................................................... 459 Work Flow.......................................................................................................... 459 CUSTOMER INTERVIEW............................................................................................. 459 DUPLICATE THE NOISE AND TEST DRIVE............................................................................. 460 CHECK RELATED SERVICE BULLETINS................................................................................ 460 LOCATE THE NOISE AND IDENTIFY THE ROOT CAUSE................................................................... 460 REPAIR THE CAUSE............................................................................................... 460 CONFIRM THE REPAIR............................................................................................. 461 Generic Squeak and Rattle Troubleshooting.......................................................................... 461 INSTRUMENT PANEL............................................................................................... 461 CENTER CONSOLE................................................................................................. 461 DOORS.......................................................................................................... 461 TRUNK.......................................................................................................... 462 SUNROOF/HEADLINER.............................................................................................. 462 SEATS.......................................................................................................... 462 UNDERHOOD...................................................................................................... 462 Diagnostic Worksheet............................................................................................... 463 CLIP AND FASTENER...................................................................................................... 465 Description........................................................................................................ 465 BODY FRONT END......................................................................................................... 467 Removal and Installation........................................................................................... 467 FRONT BUMPER ASSEMBLY.......................................................................................... 467 BODY REAR END AND OPENER............................................................................................... 470 Removal and Installation........................................................................................... 470 REAR BUMPER ASSEMBLY........................................................................................... 470 FRONT DOOR............................................................................................................. 473 Overhaul........................................................................................................... 473 REAR DOOR.............................................................................................................. 474 Overhaul........................................................................................................... 474 INSTRUMENT PANEL ASSEMBLY.............................................................................................. 475 Removal and Installation........................................................................................... 475 SIDE AND FLOOR TRIM.................................................................................................... 479 Removal and Installation........................................................................................... 479 DOOR TRIM.............................................................................................................. 481 Removal and Installation........................................................................................... 481 ROOF TRIM.............................................................................................................. 483 Removal and Installation........................................................................................... 483 BACK DOOR TRIM......................................................................................................... 485 Removal and Installation........................................................................................... 485 EXTERIOR............................................................................................................... 486 Removal and Installation........................................................................................... 486 FRONT SEAT............................................................................................................. 493 Removal and Installation........................................................................................... 493 HEATED SEAT.................................................................................................... 495 REAR SEAT.............................................................................................................. 496 Removal and Installation........................................................................................... 496 SUNROOF................................................................................................................ 497 Adjustment......................................................................................................... 497 Removal and Installation........................................................................................... 498 Trouble Diagnoses.................................................................................................. 501 DIAGNOSTIC TABLE............................................................................................... 501 WIND DEFLECTOR................................................................................................. 501 ADJUSTMENT..................................................................................................... 502 DRAIN HOSES.................................................................................................... 503 WEATHERSTRIP................................................................................................... 503 LINK AND WIRE ASSEMBLY......................................................................................... 504 WINDSHIELD AND WINDOWS................................................................................................. 505 Removal and Installation........................................................................................... 505 REMOVAL........................................................................................................ 505 INSTALLATION................................................................................................... 505 WINDSHIELD..................................................................................................... 506 REAR SIDE WINDOW............................................................................................... 507 DOOR MIRROR............................................................................................................ 508 Removal and Installation........................................................................................... 508 BODY (ALIGNMENT)....................................................................................................... 509 Alignment.......................................................................................................... 509 ENGINE COMPARTMENT............................................................................................. 510 UNDERBODY...................................................................................................... 512 EC......................................................................................................................... 514 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents...................................................................................................... 514 TROUBLE DIAGNOSIS - INDEX.............................................................................................. 521 Alphabetical & P No. Index for DTC................................................................................. 521 PRECAUTIONS............................................................................................................ 527 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"........................................ 527 Precautions for On Board Diagnostic (OBD) System of Engine and A/T................................................. 527 Engine Fuel & Emission Control System.............................................................................. 528 Precautions........................................................................................................ 529 Wiring Diagrams and Trouble Diagnosis.............................................................................. 530 PREPARATION............................................................................................................ 531 Special Service Tools.............................................................................................. 531 Commercial Service Tools........................................................................................... 531 ENGINE AND EMISSION CONTROL OVERALL SYSTEM............................................................................. 533 Engine Control Component Parts Location............................................................................ 533 Circuit Diagram.................................................................................................... 535 System Diagram..................................................................................................... 536 Vacuum Hose Drawing................................................................................................ 537 System Chart....................................................................................................... 538 ENGINE AND EMISSION BASIC CONTROL SYSTEM DESCRIPTION................................................................... 539 Multiport Fuel Injection (MFI) System.............................................................................. 539 Distributor Ignition (DI) System................................................................................... 541 Air Conditioning Cut Control....................................................................................... 542 Fuel Cut Control (at no load & high engine speed).................................................................. 543 Evaporative Emission System........................................................................................ 543 Positive Crankcase Ventilation..................................................................................... 549 BASIC SERVICE PROCEDURE................................................................................................ 550 Fuel Pressure Release.............................................................................................. 550 Fuel Pressure Check................................................................................................ 550 Fuel Pressure Regulator Check...................................................................................... 551 Injector........................................................................................................... 551 Fast Idle Cam (FIC)................................................................................................ 552 Idle Speed/Ignition Timing/Idle Mixture Ratio Adjustment........................................................... 554 ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION................................................................................. 567 Introduction....................................................................................................... 567 Two Trip Detection Logic........................................................................................... 567 Emission-related Diagnostic Information............................................................................ 568 Malfunction Indicator Lamp (MIL)................................................................................... 583 OBD System Operation Chart......................................................................................... 587 CONSULT............................................................................................................ 593 Generic Scan Tool (GST)............................................................................................ 606 TROUBLE DIAGNOSIS - INTRODUCTION....................................................................................... 608 Introduction....................................................................................................... 608 Work Flow.......................................................................................................... 610 TROUBLE DIAGNOSIS - BASIC INSPECTION................................................................................... 612 Basic Inspection................................................................................................... 612 TROUBLE DIAGNOSIS - GENERAL DESCRIPTION................................................................................ 629 DTC Inspection Priority Chart...................................................................................... 629 Fail-safe Chart.................................................................................................... 630 Symptom Matrix Chart............................................................................................... 631 CONSULT Reference Value in Data Monitor Mode....................................................................... 635 Major Sensor Reference Graph in Data Monitor Mode.................................................................. 637 ECM Terminals and Reference Value.................................................................................. 640 TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT............................................................................ 649 Description........................................................................................................ 649 Diagnostic Procedure............................................................................................... 649 TROUBLE DIAGNOSIS FOR POWER SUPPLY..................................................................................... 650 Main Power Supply and Ground Circuit............................................................................... 650 DTC P0100 MASS AIR FLOW SENSOR (MAFS).................................................................................. 659 Component Description.............................................................................................. 659 CONSULT Reference Value in Data Monitor Mode....................................................................... 659 ECM Terminals and Reference Value.................................................................................. 659 On Board Diagnosis Logic........................................................................................... 660 DTC Confirmation Procedure......................................................................................... 660 Wiring Diagram..................................................................................................... 664 Diagnostic Procedure............................................................................................... 665 Component Inspection............................................................................................... 668 DTC P0105 ABSOLUTE PRESSURE SENSOR..................................................................................... 669 Component Description.............................................................................................. 669 On Board Diagnosis Logic........................................................................................... 669 DTC Confirmation Procedure......................................................................................... 669 Overall Function Check............................................................................................. 671 Wiring Diagram..................................................................................................... 672 Diagnostic Procedure............................................................................................... 673 Component Inspection............................................................................................... 679 DTC P0110 INTAKE AIR TEMPERATURE SENSOR................................................................................ 681 Component Description.............................................................................................. 681 On Board Diagnosis Logic........................................................................................... 681 DTC Confirmation Procedure......................................................................................... 681 Wiring Diagram..................................................................................................... 684 Diagnostic Procedure............................................................................................... 685 Component Inspection............................................................................................... 687 DTC P0115 ENGINE COOLANT TEMPERATURE SENSOR (ECTS) (CIRCUIT)........................................................... 688 Component Description.............................................................................................. 688 On Board Diagnosis Logic........................................................................................... 688 DTC Confirmation Procedure......................................................................................... 689 Wiring Diagram..................................................................................................... 690 Diagnostic Procedure............................................................................................... 691 Component Inspection............................................................................................... 693 DTC P0120 THROTTLE POSITION SENSOR..................................................................................... 694 Description........................................................................................................ 694 CONSULT Reference Value in Data Monitor Mode....................................................................... 694 ECM Terminals and Reference Value.................................................................................. 695 On Board Diagnosis Logic........................................................................................... 695 DTC Confirmation Procedure......................................................................................... 696 Wiring Diagram..................................................................................................... 700 Diagnostic Procedure............................................................................................... 701 Component Inspection............................................................................................... 705 DTC P0125 ENGINE COOLANT TEMPERATURE (ECT) SENSOR...................................................................... 707 Description........................................................................................................ 707 On Board Diagnosis Logic........................................................................................... 707 DTC Confirmation Procedure......................................................................................... 708 Wiring Diagram..................................................................................................... 709 Diagnostic Procedure............................................................................................... 710 Component Inspection............................................................................................... 712 DTC P0130 (RIGHT, -B1), P0150 (LEFT, -B2) FRONT HO2S (CIRCUIT)......................................................... 713 Component Description.............................................................................................. 713 CONSULT Reference Value in Data Monitor Mode....................................................................... 713 ECM Terminals and Reference Value.................................................................................. 713 On Board Diagnosis Logic........................................................................................... 714 DTC Confirmation Procedure......................................................................................... 714 Overall Function Check............................................................................................. 715 Wiring Diagram..................................................................................................... 716 Diagnostic Procedure............................................................................................... 718 Component Inspection............................................................................................... 720 DTC P0131 (RIGHT, -B1), P0151 (LEFT, -B2) FRONT HO2S (LEAN SHIFT MONITORING)........................................... 722 Component Description.............................................................................................. 722 CONSULT Reference Value in Data Monitor Mode....................................................................... 722 ECM Terminals and Reference Value.................................................................................. 722 On Board Diagnosis Logic........................................................................................... 723 DTC Confirmation Procedure......................................................................................... 723 Overall Function Check............................................................................................. 724 Diagnostic Procedure............................................................................................... 725 Component Inspection............................................................................................... 727 DTC P0132 (RIGHT, -B1), P0152 (LEFT, -B2) FRONT HO2S (RICH SHIFT MONITORING)........................................... 729 Component Description.............................................................................................. 729 CONSULT Reference Value in Data Monitor Mode....................................................................... 729 ECM Terminals and Reference Value.................................................................................. 729 On Board Diagnosis Logic........................................................................................... 730 DTC Confirmation Procedure......................................................................................... 730 Overall Function Check............................................................................................. 731 Diagnostic Procedure............................................................................................... 732 Component Inspection............................................................................................... 735 DTC P0133 (RIGHT, -B1), P0153 (LEFT, -B2) FRONT HO2S (RESPONSE MONITORING)............................................. 737 Component Description.............................................................................................. 737 CONSULT Reference Value in Data Monitor Mode....................................................................... 737 ECM Terminals and Reference Value.................................................................................. 737 On Board Diagnosis Logic........................................................................................... 738 DTC Confirmation Procedure......................................................................................... 738 Overall Function Check............................................................................................. 739 Wiring Diagram..................................................................................................... 740 Diagnostic Procedure............................................................................................... 742 Component Inspection............................................................................................... 746 DTC P0134 (RIGHT, -B1), P0154 (LEFT, -B2) FRONT HO2S (HIGH VOLTAGE).................................................... 748 Component Description.............................................................................................. 748 CONSULT Reference Value in Data Monitor Mode....................................................................... 748 ECM Terminals and Reference Value.................................................................................. 748 On Board Diagnosis Logic........................................................................................... 749 DTC Confirmation Procedure......................................................................................... 749 Wiring Diagram..................................................................................................... 751 Diagnostic Procedure............................................................................................... 753 Component Inspection............................................................................................... 755 DTC P0135 (RIGHT, -B1), P0155 (LEFT, -B2) FRONT HO2S HEATER............................................................ 757 Description........................................................................................................ 757 CONSULT Reference Value in Data Monitor Mode....................................................................... 757 ECM Terminals and Reference Value.................................................................................. 757 On Board Diagnosis Logic........................................................................................... 757 DTC Confirmation Procedure......................................................................................... 758 Wiring Diagram..................................................................................................... 759 Diagnostic Procedure............................................................................................... 761 Component Inspection............................................................................................... 762 DTC P0137 (RIGHT, -B1), P0157 (LEFT, -B2) REAR HO2S (MIN. VOLTAGE MONITORING).......................................... 764 Component Description.............................................................................................. 764 CONSULT Reference Value in Data Monitor Mode....................................................................... 764 ECM Terminals and Reference Value.................................................................................. 764 On Board Diagnosis Logic........................................................................................... 764 DTC Confirmation Procedure......................................................................................... 765 Overall Function Check............................................................................................. 766 Wiring Diagram..................................................................................................... 767 Diagnostic Procedure............................................................................................... 769 Component Inspection............................................................................................... 772 DTC P0138 (RIGHT, -B1), P0158 (LEFT, -B2) REAR HO2S (MAX. VOLTAGE MONITORING).......................................... 773 Component Description.............................................................................................. 773 CONSULT Reference Value in Data Monitor Mode....................................................................... 773 ECM Terminals and Reference Value.................................................................................. 773 On Board Diagnosis Logic........................................................................................... 773 DTC Confirmation Procedure......................................................................................... 774 Overall Function Check............................................................................................. 775 Wiring Diagram..................................................................................................... 776 Diagnostic Procedure............................................................................................... 778 Component Inspection............................................................................................... 781 DTC P0139 (RIGHT, -B1), P0159 (LEFT, -B2) REAR HO2S (RESPONSE MONITORING).............................................. 782 Component Description.............................................................................................. 782 CONSULT Reference Value in Data Monitor Mode....................................................................... 782 ECM Terminals and Reference Value.................................................................................. 782 On Board Diagnosis Logic........................................................................................... 782 DTC Confirmation Procedure......................................................................................... 783 Overall Function Check............................................................................................. 784 Wiring Diagram..................................................................................................... 785 Diagnostic Procedure............................................................................................... 787 Component Inspection............................................................................................... 790 DTC P0140 (RIGHT, -B1), P0160 (LEFT, -B2) REAR HO2S (HIGH VOLTAGE)..................................................... 791 Component Description.............................................................................................. 791 CONSULT Reference Value in Data Monitor Mode....................................................................... 791 ECM Terminals and Reference Value.................................................................................. 791 On Board Diagnosis Logic........................................................................................... 791 DTC Confirmation Procedure......................................................................................... 792 Overall Function Check............................................................................................. 792 Wiring Diagram..................................................................................................... 794 Diagnostic Procedure............................................................................................... 796 Component Inspection............................................................................................... 799 DTC P0141 (RIGHT, -B1), P0161 (LEFT, -B2) REAR HO2S HEATER............................................................. 800 Description........................................................................................................ 800 CONSULT Reference Value in Data Monitor Mode....................................................................... 800 ECM Terminals and Reference Value.................................................................................. 800 On Board Diagnosis Logic........................................................................................... 801 DTC Confirmation Procedure......................................................................................... 801 Wiring Diagram..................................................................................................... 802 Diagnostic Procedure............................................................................................... 804 Component Inspection............................................................................................... 806 DTC P0171 (RIGHT, -B1), P0174 (LEFT, -B2) FUEL INJECTION SYSTEM FUNCTION (LEAN)........................................ 807 On Board Diagnosis Logic........................................................................................... 807 DTC Confirmation Procedure......................................................................................... 807 Wiring Diagram..................................................................................................... 809 Diagnostic Procedure............................................................................................... 811 DTC P0172 (RIGHT, -B1), P0175 (LEFT, -B2) FUEL INJECTION SYSTEM FUNCTION (RICH)........................................ 816 On Board Diagnosis Logic........................................................................................... 816 DTC Confirmation Procedure......................................................................................... 816 Wiring Diagram..................................................................................................... 818 Diagnostic Procedure............................................................................................... 820 DTC P0180 FUEL TANK TEMPERATURE SENSOR................................................................................. 824 Component Description.............................................................................................. 824 On Board Diagnosis Logic........................................................................................... 824 DTC Confirmation Procedure......................................................................................... 824 Wiring Diagram..................................................................................................... 827 Diagnostic Procedure............................................................................................... 828 Component Inspection............................................................................................... 829 DTC P0300 - P0306 NO. 6 - 1 CYLINDER MISFIRE, MULTIPLE CYLINDER MISFIRE................................................ 830 On Board Diagnosis Logic........................................................................................... 830 DTC Confirmation Procedure......................................................................................... 830 Diagnostic Procedure............................................................................................... 831 Component Inspection............................................................................................... 836 DTC P0325 KNOCK SENSOR (KS)............................................................................................ 837 Component Description.............................................................................................. 837 ECM Terminals and Reference Value.................................................................................. 837 On Board Diagnosis Logic........................................................................................... 837 DTC Confirmation Procedure......................................................................................... 837 Wiring Diagram..................................................................................................... 839 Diagnostic Procedure............................................................................................... 840 Component Inspection............................................................................................... 842 DTC P0335 CRANKSHAFT POSITION SENSOR (CKPS) (OBD)...................................................................... 843 Component Description.............................................................................................. 843 ECM Terminals and Reference Value.................................................................................. 843 On Board Diagnosis Logic........................................................................................... 844 DTC Confirmation Procedure......................................................................................... 844 Wiring Diagram..................................................................................................... 845 Diagnostic Procedure............................................................................................... 846 Component Inspection............................................................................................... 848 DTC P0340 CAMSHAFT POSITION SENSOR (CMPS).............................................................................. 849 Component Description.............................................................................................. 849 ECM Terminals and Reference Value.................................................................................. 849 On Board Diagnosis Logic........................................................................................... 850 DTC Confirmation Procedure......................................................................................... 850 Wiring Diagram..................................................................................................... 852 Diagnostic Procedure............................................................................................... 853 Component Inspection............................................................................................... 855 DTC P0400 EGR FUNCTION (CLOSE)......................................................................................... 857 Description........................................................................................................ 857 On Board Diagnosis Logic........................................................................................... 858 DTC Confirmation Procedure......................................................................................... 859 Overall Function Check............................................................................................. 860 Wiring Diagram..................................................................................................... 861 Diagnostic Procedure............................................................................................... 862 Component Inspection............................................................................................... 867 DTC P0402 EGRC-BPT VALVE FUNCTION...................................................................................... 868 Description........................................................................................................ 868 On Board Diagnosis Logic........................................................................................... 868 DTC Confirmation Procedure......................................................................................... 869 Overall Function Check............................................................................................. 870 Diagnostic Procedure............................................................................................... 870 Component Inspection............................................................................................... 872 DTC P0420 (RIGHT BANK, -B1), P0430 (LEFT BANK, -B2) THREE WAY CATALYST FUNCTION........................................ 873 On Board Diagnosis Logic........................................................................................... 873 DTC Confirmation Procedure......................................................................................... 873 Overall Function Check............................................................................................. 874 Diagnostic Procedure............................................................................................... 874 DTC P0440 EVAP CONTROL SYSTEM (SMALL LEAK) (NEGATIVE PRESSURE)......................................................... 877 On Board Diagnosis Logic........................................................................................... 877 DTC Confirmation Procedure......................................................................................... 878 Diagnostic Procedure............................................................................................... 879 DTC P0443 EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE............................................................ 887 Description........................................................................................................ 887 CONSULT Reference Value in Data Monitor Mode....................................................................... 887 ECM Terminals and Reference Value.................................................................................. 888 On Board Diagnosis Logic........................................................................................... 888 DTC Confirmation Procedure......................................................................................... 889 Wiring Diagram..................................................................................................... 890 Diagnostic Procedure............................................................................................... 891 Component Inspection............................................................................................... 893 DTC P0446 EVAPORATIVE EMISSION (EVAP) CANISTER VENT CONTROL VALVE...................................................... 894 Component Description.............................................................................................. 894 CONSULT Reference Value in Data Monitor Mode....................................................................... 894 ECM Terminals and Reference Value.................................................................................. 894 On Board Diagnosis Logic........................................................................................... 894 DTC Confirmation Procedure......................................................................................... 895 Wiring Diagram..................................................................................................... 896 Diagnostic Procedure............................................................................................... 897 Component Inspection............................................................................................... 899 DTC P0450 EVAPORATIVE EMISSION (EVAP) CONTROL SYSTEM PRESSURE SENSOR................................................... 901 Component Description.............................................................................................. 901 CONSULT Reference Value in Data Monitor Mode....................................................................... 901 ECM Terminals and Reference Value.................................................................................. 901 On Board Diagnosis Logic........................................................................................... 902 DTC Confirmation Procedure......................................................................................... 902 Wiring Diagram..................................................................................................... 904 Diagnostic Procedure............................................................................................... 905 Component Inspection............................................................................................... 909 DTC P0455 EVAP CONTROL SYSTEM (GROSS LEAK)............................................................................. 911 On Board Diagnosis Logic........................................................................................... 911 DTC Confirmation Procedure......................................................................................... 912 Diagnostic Procedure............................................................................................... 913 DTC P0500 VEHICLE SPEED SENSOR (VSS)................................................................................... 921 Component Description.............................................................................................. 921 ECM Terminals and Reference Value.................................................................................. 921 On Board Diagnosis Logic........................................................................................... 921 DTC Confirmation Procedure......................................................................................... 921 Overall Function Check............................................................................................. 923 Wiring Diagram..................................................................................................... 924 Diagnostic Procedure............................................................................................... 925 DTC P0505 IDLE AIR CONTROL VALVE (IACV) - AUXILIARY AIR CONTROL (AAC) VALVE............................................ 926 Description........................................................................................................ 926 CONSULT Reference Value in Data Monitor Mode....................................................................... 927 ECM Terminals and Reference Value.................................................................................. 927 On Board Diagnosis Logic........................................................................................... 927 DTC Confirmation Procedure......................................................................................... 928 Wiring Diagram..................................................................................................... 930 Diagnostic Procedure............................................................................................... 931 Component Inspection............................................................................................... 932 DTC P0510 CLOSED THROTTLE POSITION SWITCH.............................................................................. 934 Component Description.............................................................................................. 934 CONSULT Reference Value in Data Monitor Mode....................................................................... 934 ECM Terminals and Reference Value.................................................................................. 934 On Board Diagnosis Logic........................................................................................... 934 DTC Confirmation Procedure......................................................................................... 935 Overall Function Check............................................................................................. 935 Wiring Diagram..................................................................................................... 936 Diagnostic Procedure............................................................................................... 937 Component Inspection............................................................................................... 939 DTC P0600 A/T CONTROL.................................................................................................. 941 System Description................................................................................................. 941 ECM Terminals and Reference Value.................................................................................. 941 On Board Diagnosis Logic........................................................................................... 941 DTC Confirmation Procedure......................................................................................... 941 Overall Function Check............................................................................................. 942 Wiring Diagram..................................................................................................... 943 Diagnostic Procedure............................................................................................... 944 DTC P0605 ECM.......................................................................................................... 946 Component Description.............................................................................................. 946 On Board Diagnosis Logic........................................................................................... 946 DTC Confirmation Procedure......................................................................................... 946 Diagnostic Procedure............................................................................................... 947 DTC P1105 MAP/BARO SWITCH SOLENOID VALVE............................................................................... 948 Description........................................................................................................ 948 CONSULT Reference Value in Data Monitor Mode....................................................................... 948 ECM Terminals and Reference Value.................................................................................. 949 On Board Diagnosis Logic........................................................................................... 949 DTC Confirmation Procedure......................................................................................... 949 Wiring Diagram..................................................................................................... 952 Diagnostic Procedure............................................................................................... 953 Component Inspection............................................................................................... 960 DTC P1148 (RIGHT BANK, -B1), P1168 (LEFT BANK, -B2) CLOSED LOOP CONTROL................................................ 962 On Board Diagnosis Logic........................................................................................... 962 DTC Confirmation Procedure......................................................................................... 962 Overall Function Check............................................................................................. 963 Diagnostic Procedure............................................................................................... 963 DTC P1320 IGNITION SIGNAL.............................................................................................. 964 Component Description.............................................................................................. 964 ECM Terminals and Reference Value.................................................................................. 964 On Board Diagnosis Logic........................................................................................... 965 DTC Confirmation Procedure......................................................................................... 965 Wiring Diagram..................................................................................................... 966 Diagnostic Procedure............................................................................................... 967 Component Inspection............................................................................................... 970 DTC P1336 CRANKSHAFT POSITION SENSOR (CKPS) (OBD) (COG)................................................................ 971 Component Description.............................................................................................. 971 ECM Terminals and Reference Value.................................................................................. 971 On Board Diagnosis Logic........................................................................................... 972 DTC Confirmation Procedure......................................................................................... 972 Wiring Diagram..................................................................................................... 973 Diagnostic Procedure............................................................................................... 974 Component Inspection............................................................................................... 976 DTC P1400 EGRC-SOLENOID VALVE.......................................................................................... 977 Component Description.............................................................................................. 977 CONSULT Reference Value in Data Monitor Mode....................................................................... 977 ECM Terminals and Reference Value.................................................................................. 977 On Board Diagnosis Logic........................................................................................... 977 DTC Confirmation Procedure......................................................................................... 977 Wiring Diagram..................................................................................................... 979 Diagnostic Procedure............................................................................................... 980 Component Inspection............................................................................................... 981 DTC P1401 EGR TEMPERATURE SENSOR....................................................................................... 982 Component Description.............................................................................................. 982 On Board Diagnosis Logic........................................................................................... 982 DTC Confirmation Procedure......................................................................................... 983 Overall Function Check............................................................................................. 984 Wiring Diagram..................................................................................................... 985 Diagnostic Procedure............................................................................................... 986 Component Inspection............................................................................................... 987 DTC P1402 EGR FUNCTION (OPEN).......................................................................................... 988 Description........................................................................................................ 988 On Board Diagnosis Logic........................................................................................... 989 DTC Confirmation Procedure......................................................................................... 989 Wiring Diagram..................................................................................................... 991 Diagnostic Procedure............................................................................................... 992 Component Inspection............................................................................................... 995 DTC P1440 EVAP CONTROL SYSTEM (SMALL LEAK) (POSITIVE PRESSURE)......................................................... 996 On Board Diagnosis Logic........................................................................................... 996 DTC Confirmation Procedure......................................................................................... 997 Diagnostic Procedure............................................................................................... 998 DTC P1444 EVAP CANISTER PURGE VOLUME CONTROL SOLENOID VALVE............................................................1006 Description........................................................................................................1006 CONSULT Reference Value in Data Monitor Mode.......................................................................1006 ECM Terminals and Reference Value..................................................................................1007 On Board Diagnosis Logic...........................................................................................1007 DTC Confirmation Procedure.........................................................................................1008 Wiring Diagram.....................................................................................................1009 Diagnostic Procedure...............................................................................................1010 Component Inspection...............................................................................................1013 DTC P1446 EVAPORATIVE EMISSION (EVAP) CANISTER VENT CONTROL VALVE (CLOSE)..............................................1014 Component Description..............................................................................................1014 CONSULT Reference Value in Data Monitor Mode.......................................................................1014 ECM Terminals and Reference Value..................................................................................1014 On Board Diagnosis Logic...........................................................................................1014 DTC Confirmation Procedure.........................................................................................1015 Wiring Diagram.....................................................................................................1016 Diagnostic Procedure...............................................................................................1017 Component Inspection...............................................................................................1019 DTC P1447 EVAPORATIVE EMISSION (EVAP) CONTROL SYSTEM PURGE FLOW MONITORING.............................................1020 System Description.................................................................................................1020 On Board Diagnosis Logic...........................................................................................1020 DTC Confirmation Procedure.........................................................................................1021 Overall Function Check.............................................................................................1021 Diagnostic Procedure...............................................................................................1022 DTC P1448 EVAPORATIVE EMISSION (EVAP) CANISTER VENT CONTROL VALVE (OPEN)...............................................1028 Component Description..............................................................................................1028 CONSULT Reference Value in Data Monitor Mode.......................................................................1028 ECM Terminals and Reference Value..................................................................................1028 On Board Diagnosis Logic...........................................................................................1028 DTC Confirmation Procedure.........................................................................................1029 Overall Function Check.............................................................................................1030 Wiring Diagram.....................................................................................................1031 Diagnostic Procedure...............................................................................................1032 Component Inspection...............................................................................................1034 DTC P1490 VACUUM CUT VALVE BYPASS VALVE (CIRCUIT)......................................................................1035 Description........................................................................................................1035 CONSULT Reference Value in Data Monitor Mode.......................................................................1035 ECM Terminals and Reference Value..................................................................................1035 On Board Diagnosis Logic...........................................................................................1036 DTC Confirmation Procedure.........................................................................................1036 Wiring Diagram.....................................................................................................1037 Diagnostic Procedure...............................................................................................1038 Component Inspection...............................................................................................1041 DTC P1491 VACUUM CUT VALVE BYPASS VALVE................................................................................1042 Description........................................................................................................1042 CONSULT Reference Value in Data Monitor Mode.......................................................................1042 ECM Terminals and Reference Value..................................................................................1042 On Board Diagnosis Logic...........................................................................................1043 DTC Confirmation Procedure.........................................................................................1043 Overall Function Check.............................................................................................1044 Wiring Diagram.....................................................................................................1045 Diagnostic Procedure...............................................................................................1046 Component Inspection...............................................................................................1049 DTC P1605 A/T DIAGNOSIS COMMUNICATION LINE.............................................................................1050 Component Description..............................................................................................1050 ECM Terminals and Reference Value..................................................................................1050 On Board Diagnosis Logic...........................................................................................1050 DTC Confirmation Procedure.........................................................................................1050 Wiring Diagram.....................................................................................................1052 Diagnostic Procedure...............................................................................................1053 DTC P1706 PARK/NEUTRAL POSITION SWITCH.................................................................................1055 Component Description..............................................................................................1055 CONSULT Reference Value in Data Monitor Mode.......................................................................1055 ECM Terminals and Reference Value..................................................................................1055 On Board Diagnosis Logic...........................................................................................1055 DTC Confirmation Procedure.........................................................................................1055 Overall Function Check.............................................................................................1056 Wiring Diagram.....................................................................................................1058 Diagnostic Procedure...............................................................................................1059 INJECTOR...............................................................................................................1061 Component Description..............................................................................................1061 CONSULT Reference Value in Data Monitor Mode.......................................................................1061 ECM Terminals and Reference Value..................................................................................1061 Wiring Diagram.....................................................................................................1063 Diagnostic Procedure...............................................................................................1064 Component Inspection...............................................................................................1069 START SIGNAL...........................................................................................................1070 CONSULT Reference Value in Data Monitor Mode.......................................................................1070 ECM Terminals and Reference Value..................................................................................1070 Wiring Diagram.....................................................................................................1071 Diagnostic Procedure...............................................................................................1072 FUEL PUMP..............................................................................................................1076 System Description.................................................................................................1076 Component Description..............................................................................................1076 CONSULT Reference Value in Data Monitor Mode.......................................................................1076 ECM Terminals and Reference Value..................................................................................1077 Wiring Diagram.....................................................................................................1078 Diagnostic Procedure...............................................................................................1079 Component Inspection...............................................................................................1082 POWER STEERING OIL PRESSURE SWITCH.....................................................................................1083 Component Description..............................................................................................1083 CONSULT Reference Value in Data Monitor Mode.......................................................................1083 ECM Terminals and Reference Value..................................................................................1083 Wiring Diagram.....................................................................................................1084 Diagnostic Procedure...............................................................................................1085 Component Inspection...............................................................................................1087 IACV-FICD SOLENOID VALVE...............................................................................................1089 Component Description..............................................................................................1089 ECM Terminals and Reference Value..................................................................................1089 Wiring Diagram.....................................................................................................1090 Diagnostic Procedure...............................................................................................1091 Component Inspection...............................................................................................1094 MIL & DATA LINK CONNECTORS.............................................................................................1095 Wiring Diagram.....................................................................................................1095 SERVICE DATA AND SPECIFICATIONS (SDS)..................................................................................1096 Fuel Pressure Regulator............................................................................................1096 Idle Speed and Ignition Timing.....................................................................................1096 Ignition Coil......................................................................................................1096 Mass Air Flow Sensor...............................................................................................1096 Engine Coolant Temperature Sensor..................................................................................1096 EGR Temperature Sensor.............................................................................................1096 Front Heated Oxygen Sensor Heater..................................................................................1096 Fuel Pump..........................................................................................................1097 IACV-AAC Valve.....................................................................................................1097 Injector...........................................................................................................1097 Resistor...........................................................................................................1097 Throttle Position Sensor...........................................................................................1097 Calculated Load Value..............................................................................................1097 Intake Air Temperature Sensor......................................................................................1097 Rear Heated Oxygen Sensor Heater...................................................................................1097 Crankshaft Position Sensor (OBD)...................................................................................1097 Fuel Tank Temperature Sensor.......................................................................................1097 SUPER MULTIPLE JUNCTION (SMJ).......................................................................................... 0 FUSE BLOCK - JUNCTION BOX (J/B)........................................................................................ 2 FUSE AND FUSIBLE LINK BOX.............................................................................................. 3 ELECTRICAL UNITS....................................................................................................... 4 EL.........................................................................................................................1098 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................1098 PRECAUTIONS............................................................................................................1101 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"........................................1101 Wiring Diagrams and Trouble Diagnosis..............................................................................1101 HARNESS CONNECTOR......................................................................................................1102 Description........................................................................................................1102 STANDARDIZED RELAY.....................................................................................................1104 Description........................................................................................................1104 POWER SUPPLY ROUTING...................................................................................................1106 Schematic..........................................................................................................1106 Wiring Diagram - POWER -...........................................................................................1107 Inspection.........................................................................................................1113 GROUND.................................................................................................................1114 Ground Distribution................................................................................................1114 COMBINATION SWITCH.....................................................................................................1119 Check..............................................................................................................1119 Replacement........................................................................................................1120 STEERING SWITCH........................................................................................................1121 Check..............................................................................................................1121 HEADLAMP (FOR USA).....................................................................................................1122 Component Parts and Harness Connector Location.....................................................................1122 System Description.................................................................................................1122 Schematic..........................................................................................................1125 Wiring Diagram - H/LAMP -..........................................................................................1126 Trouble Diagnoses..................................................................................................1129 Bulb Replacement...................................................................................................1131 Aiming Adjustment..................................................................................................1131 HEADLAMP (FOR CANADA) - DAYTIME LIGHT SYSTEM -.........................................................................1133 Component Parts and Harness Connector Location.....................................................................1133 System Description.................................................................................................1133 Schematic..........................................................................................................1136 Wiring Diagram - DTRL -............................................................................................1137 Trouble Diagnoses..................................................................................................1142 Bulb Replacement...................................................................................................1143 Aiming Adjustment..................................................................................................1143 PARKING, LICENSE AND TAIL LAMPS........................................................................................1144 System Description.................................................................................................1144 Schematic..........................................................................................................1145 Wiring Diagram - TAIL/L -..........................................................................................1146 Trouble Diagnoses..................................................................................................1149 STOP LAMP..............................................................................................................1150 Wiring Diagram - STOP/L -..........................................................................................1150 BACK-UP LAMP...........................................................................................................1152 Wiring Diagram - BACK/L -..........................................................................................1152 FRONT FOG LAMP.........................................................................................................1153 System Description.................................................................................................1153 Wiring Diagram - F/FOG -...........................................................................................1155 Aiming Adjustment..................................................................................................1157 TURN SIGNAL AND HAZARD WARNING LAMPS...................................................................................1158 System Description.................................................................................................1158 Wiring Diagram - TURN -............................................................................................1160 Trouble Diagnoses..................................................................................................1162 Electrical Components Inspection...................................................................................1162 ILLUMINATION...........................................................................................................1163 System Description.................................................................................................1163 Schematic..........................................................................................................1165 Wiring Diagram - ILL -.............................................................................................1166 INTERIOR, SPOT, VANITY MIRROR AND LUGGAGE ROOM LAMPS...................................................................1170 System Description.................................................................................................1170 Schematic..........................................................................................................1172 Wiring Diagram - INT/L -...........................................................................................1173 METERS AND GAUGES......................................................................................................1177 Component Parts and Harness Connector Location.....................................................................1177 System Description.................................................................................................1177 Combination Meter/For USA..........................................................................................1179 Combination Meter/For Canada.......................................................................................1180 Wiring Diagram - METER -...........................................................................................1181 Meter/Gauge Operation and Odo/Trip Meter Segment Check in Diagnosis Mode...........................................1182 Flexible Print Circuit (FPC).......................................................................................1183 Trouble Diagnoses..................................................................................................1184 Electrical Components Inspection...................................................................................1191 COMPASS AND THERMOMETER................................................................................................1193 System Description.................................................................................................1193 Wiring Diagram - COMPAS -..........................................................................................1194 Trouble Diagnoses..................................................................................................1195 Calibration Procedure for Compass..................................................................................1196 WARNING LAMPS..........................................................................................................1197 Schematic..........................................................................................................1197 Wiring Diagram - WARN -............................................................................................1198 Fuel Warning Lamp Sensor Check.....................................................................................1204 Electrical Components Inspection...................................................................................1204 WARNING CHIME..........................................................................................................1205 Component Parts and Harness Connector Location.....................................................................1205 System Description.................................................................................................1205 Wiring Diagram - CHIME -...........................................................................................1207 Trouble Diagnoses..................................................................................................1209 FRONT WIPER AND WASHER.................................................................................................1216 System Description.................................................................................................1216 Wiring Diagram - WIPER -...........................................................................................1218 Trouble Diagnoses..................................................................................................1220 Removal and Installation...........................................................................................1223 Washer Nozzle Adjustment...........................................................................................1224 Washer Tube Layout.................................................................................................1225 REAR WIPER AND WASHER..................................................................................................1226 System Description.................................................................................................1226 Schematic..........................................................................................................1228 Wiring Diagram - WIP/R -...........................................................................................1229 Trouble Diagnoses..................................................................................................1232 Removal and Installation...........................................................................................1232 Washer Nozzle Adjustment...........................................................................................1233 Washer Tube Layout.................................................................................................1233 Check Valve........................................................................................................1233 HORN...................................................................................................................1234 Wiring Diagram - HORN -............................................................................................1234 CIGARETTE LIGHTER......................................................................................................1235 Wiring Diagram - CIGAR -...........................................................................................1235 REAR WINDOW DEFOGGER...................................................................................................1237 Component Parts and Harness Connector Location.....................................................................1237 System Description.................................................................................................1237 Wiring Diagram - DEF -.............................................................................................1239 Trouble Diagnoses..................................................................................................1241 Electrical Components Inspection...................................................................................1243 Filament Check.....................................................................................................1243 Filament Repair....................................................................................................1244 AUDIO..................................................................................................................1246 System Description.................................................................................................1246 Schematic..........................................................................................................1247 Wiring Diagram - AUDIO -...........................................................................................1248 Trouble Diagnoses..................................................................................................1252 Inspection.........................................................................................................1253 AUDIO ANTENNA..........................................................................................................1254 System Description.................................................................................................1254 Wiring Diagram - P/ANT -...........................................................................................1255 Trouble Diagnoses..................................................................................................1256 Location of Antenna................................................................................................1256 Antenna Rod Replacement............................................................................................1256 POWER SUNROOF..........................................................................................................1258 System Description.................................................................................................1258 Wiring Diagram - SROOF -...........................................................................................1259 DOOR MIRROR............................................................................................................1261 Wiring Diagram - MIRROR -..........................................................................................1261 GLASS HATCH OPENER.....................................................................................................1262 Wiring Diagram - TLID -............................................................................................1262 FUEL FILLER LID OPENER.................................................................................................1263 Wiring Diagram - F/LID -...........................................................................................1263 POWER SEAT.............................................................................................................1264 Wiring Diagram - SEAT -............................................................................................1264 HEATED SEAT............................................................................................................1266 Wiring Diagram - HSEAT -...........................................................................................1266 AUTOMATIC SPEED CONTROL DEVICE (ASCD)..................................................................................1267 Component Parts and Harness Connector Location.....................................................................1267 System Description.................................................................................................1268 Schematic..........................................................................................................1270 Wiring Diagram - ASCD -............................................................................................1271 Fail-safe System...................................................................................................1276 Trouble Diagnoses..................................................................................................1277 Electrical Component Inspection....................................................................................1289 ASCD Wire Adjustment...............................................................................................1290 POWER WINDOW...........................................................................................................1291 System Description.................................................................................................1291 Schematic..........................................................................................................1293 Wiring Diagram - WINDOW -..........................................................................................1294 Trouble Diagnoses..................................................................................................1298 POWER DOOR LOCK........................................................................................................1299 Component Parts and Harness Connector Location.....................................................................1299 System Description.................................................................................................1299 Schematic..........................................................................................................1300 Wiring Diagram - D/LOCK -..........................................................................................1301 Trouble Diagnoses..................................................................................................1306 MULTI-REMOTE CONTROL SYSTEM............................................................................................1319 Component Parts and Harness Connector Location.....................................................................1319 System Description.................................................................................................1319 Schematic..........................................................................................................1322 Wiring Diagram - MULTI -...........................................................................................1323 Trouble Diagnoses..................................................................................................1326 CONSULT............................................................................................................1338 ID Code Entry Procedure (Without CONSULT)..........................................................................1340 Remote Controller Battery Replacement..............................................................................1341 THEFT WARNING SYSTEM...................................................................................................1342 Component Parts and Harness Connector Location.....................................................................1342 System Description.................................................................................................1343 Schematic..........................................................................................................1347 Wiring Diagram - THEFT -...........................................................................................1349 Trouble Diagnoses..................................................................................................1355 SMART ENTRANCE CONTROL UNIT............................................................................................1373 Description........................................................................................................1373 Schematic..........................................................................................................1375 Smart Entrance Control Unit Inspection Table.......................................................................1377 INTEGRATED HOMELINK TRANSMITTER........................................................................................1378 Wiring Diagram - TRNSMT -..........................................................................................1378 Trouble Diagnoses..................................................................................................1379 IVIS (INFINITI VEHICLE IMMOBILIZER SYSTEM - NATS)......................................................................1381 Component Parts and Harness Connetor Location......................................................................1381 System Description.................................................................................................1382 System Composition.................................................................................................1382 Wiring Diagram - NATS -............................................................................................1383 CONSULT............................................................................................................1384 Trouble Diagnoses..................................................................................................1386 How to Replace NATS IMMU...........................................................................................1400 INFINITI COMMUNICATOR (IVCS)...........................................................................................1401 Precaution.........................................................................................................1401 Communicator Response Center Telephone Number for Technicians......................................................1401 Component Parts and Harness Connector Location.....................................................................1402 System Description.................................................................................................1403 Schematic..........................................................................................................1411 Wiring Diagram - IVCS -............................................................................................1412 CONSULT............................................................................................................1416 Trouble Diagnoses..................................................................................................1421 Trouble Diagnoses for Intermittent Incident........................................................................1430 Demonstration Mode.................................................................................................1432 System Setting (When IVCS Unit is Replaced)........................................................................1434 ELECTRICAL UNITS LOCATION..............................................................................................1438 Engine Compartment.................................................................................................1438 Passenger Compartment..............................................................................................1439 HARNESS LAYOUT.........................................................................................................1441 How to Read Harness Layout.........................................................................................1441 Outline............................................................................................................1442 Main Harness.......................................................................................................1443 Engine Room Harness................................................................................................1445 Engine Control Harness.............................................................................................1447 Body Harness LH....................................................................................................1449 Body Harness RH....................................................................................................1450 Back Door Harness..................................................................................................1451 Engine and Transmission Harness....................................................................................1452 Room Lamp..........................................................................................................1453 Air Bag Harness....................................................................................................1454 Front Door Harness.................................................................................................1455 Rear Door Harness..................................................................................................1456 BULB SPECIFICATIONS....................................................................................................1457 Headlamp...........................................................................................................1457 Exterior Lamp......................................................................................................1457 Interior Lamp......................................................................................................1457 WIRING DIAGRAM CODES (CELL CODES)......................................................................................1458 SUPER MULTIPLE JUNCTION (SMJ).......................................................................................... 0 FUSE BLOCK - JUNCTION BOX (J/B)........................................................................................ 2 FUSE AND FUSIBLE LINK BOX.............................................................................................. 3 ELECTRICAL UNITS....................................................................................................... 4 EM.........................................................................................................................1460 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................1460 PRECAUTIONS............................................................................................................1462 Parts Requiring Angular Tightening.................................................................................1462 Liquid Gasket Application Procedure................................................................................1462 PREPARATION............................................................................................................1463 Special Service Tools..............................................................................................1463 Commercial Service Tools...........................................................................................1465 NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING...................................................................1467 NVH Troubleshooting Chart - Engine Noise...........................................................................1468 OUTER COMPONENT PARTS..................................................................................................1469 Removal and Installation...........................................................................................1469 WARM-UP THREE WAY CATALYST LH..................................................................................1471 MEASUREMENT OF COMPRESSION PRESSURE....................................................................................1472 OIL PAN................................................................................................................1474 Removal............................................................................................................1474 Installation.......................................................................................................1475 TIMING BELT............................................................................................................1477 Components.........................................................................................................1477 Removal............................................................................................................1478 Inspection.........................................................................................................1479 BELT TENSIONER AND TENSIONER SPRING............................................................................1480 Installation.......................................................................................................1480 Tension Adjustment.................................................................................................1481 AFTER BELT REPLACEMENT.........................................................................................1481 AFTER ENGINE OVERHAUL OR ENGINE REASSEMBLY (WITH ROCKER COVERS REMOVED)........................................1482 OIL SEAL...............................................................................................................1484 Replacement........................................................................................................1484 VALVE OIL SEAL.................................................................................................1484 OIL SEAL INSTALLING DIRECTION..................................................................................1484 CAMSHAFT OIL SEAL..............................................................................................1485 FRONT OIL SEAL.................................................................................................1485 REAR OIL SEAL..................................................................................................1485 CYLINDER HEAD..........................................................................................................1486 Components.........................................................................................................1486 Removal............................................................................................................1487 Disassembly........................................................................................................1489 Inspection.........................................................................................................1490 CYLINDER HEAD DISTORTION.......................................................................................1490 CAMSHAFT VISUAL CHECK..........................................................................................1490 CAMSHAFT RUNOUT................................................................................................1490 CAMSHAFT CAM HEIGHT............................................................................................1490 CAMSHAFT JOURNAL CLEARANCE.....................................................................................1491 CAMSHAFT END PLAY..............................................................................................1491 CAMSHAFT SPROCKET RUNOUT.......................................................................................1492 VALVE GUIDE CLEARANCE..........................................................................................1492 VALVE GUIDE REPLACEMENT........................................................................................1492 VALVE SEATS....................................................................................................1493 REPLACING VALVE SEAT FOR SERVICE PARTS.........................................................................1493 VALVE DIMENSIONS...............................................................................................1494 VALVE SPRING...................................................................................................1494 ROCKER SHAFT AND ROCKER ARM....................................................................................1495 HYDRAULIC VALVE LIFTER.........................................................................................1495 Assembly...........................................................................................................1496 Installation.......................................................................................................1496 ENGINE ASSEMBLY........................................................................................................1501 Removal and Installation...........................................................................................1501 REMOVAL........................................................................................................1502 CYLINDER BLOCK.........................................................................................................1504 Components.........................................................................................................1504 CYLINDER BLOCK HEATER..........................................................................................1505 Removal and Installation...........................................................................................1505 Disassembly........................................................................................................1506 PISTON AND CRANKSHAFT..........................................................................................1506 Inspection.........................................................................................................1506 PISTON AND PISTON PIN CLEARANCE................................................................................1506 PISTON RING SIDE CLEARANCE.....................................................................................1507 PISTON RING END GAP............................................................................................1507 CONNECTING ROD BEND AND TORSION................................................................................1507 CYLINDER BLOCK DISTORTION AND WEAR.............................................................................1508 PISTON-TO-BORE CLEARANCE.......................................................................................1508 CRANKSHAFT.....................................................................................................1510 BEARING CLEARANCE..............................................................................................1510 CONNECTING ROD BUSHING CLEARANCE (SMALL END)...................................................................1513 REPLACEMENT OF CONNECTING ROD BUSHING (SMALL END)..............................................................1513 DRIVE PLATE RUNOUT.............................................................................................1513 Assembly...........................................................................................................1514 PISTON.........................................................................................................1514 CRANKSHAFT.....................................................................................................1514 REPLACING PILOT CONVERTER......................................................................................1516 SERVICE DATA AND SPECIFICATIONS (SDS)..................................................................................1517 General Specifications.............................................................................................1517 Cylinder Head......................................................................................................1518 Valve..............................................................................................................1518 VALVE..........................................................................................................1518 VALVE SPRING...................................................................................................1519 HYDRAULIC VALVE LIFTER.........................................................................................1519 VALVE GUIDE....................................................................................................1519 ROCKER SHAFT AND ROCKER ARM....................................................................................1519 Valve Seat.........................................................................................................1520 INTAKE VALVE SEAT..............................................................................................1520 EXHAUST VALVE SEAT.............................................................................................1521 Camshaft and Camshaft Bearing......................................................................................1522 Cylinder Block.....................................................................................................1523 Piston, Piston Ring and Piston Pin.................................................................................1525 AVAILABLE PISTON...............................................................................................1525 PISTON RING....................................................................................................1525 AVAILABLE PISTON...............................................................................................1526 PISTON RING....................................................................................................1526 PISTON PIN.....................................................................................................1527 Connecting Rod.....................................................................................................1527 Crankshaft.........................................................................................................1527 Available Main Bearing.............................................................................................1528 NO. 1 MAIN BEARING.............................................................................................1528 NO. 2 AND 3 MAIN BEARINGS......................................................................................1528 NO. 4 MAIN BEARING.............................................................................................1528 UNDER SIZE.....................................................................................................1528 Available Connecting Rod Bearing...................................................................................1529 CONNECTING ROD BEARING UNDERSIZE...............................................................................1529 Miscellaneous Components...........................................................................................1529 BEARING CLEARANCE..............................................................................................1529 FE.........................................................................................................................1530 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................1530 PREPARATION............................................................................................................1531 Special Service Tool...............................................................................................1531 Commercial Service Tools...........................................................................................1531 ACCELERATOR CONTROL SYSTEM.............................................................................................1532 Removal and Installation...........................................................................................1532 Adjusting Accelerator Wire.........................................................................................1532 FUEL SYSTEM............................................................................................................1533 Removal and Installation...........................................................................................1533 FUEL TANK......................................................................................................1534 FUEL PUMP AND GAUGE............................................................................................1535 EXHAUST SYSTEM.........................................................................................................1537 Removal and Installation...........................................................................................1537 GI.........................................................................................................................1540 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................1540 PRECAUTIONS............................................................................................................1542 Precautions........................................................................................................1542 PRECAUTIONS FOR SUPPLEMENTAL RESTRAINT SYSTEM (SRS) "AIR BAG "AND" SEAT BELT PRE-TENSIONER"....................1542 PRECAUTIONS FOR IVIS (INFINITI VEHICLE IMMOBILIZER SYSTEM - NATS)..............................................1542 PRECAUTIONS FOR INFINITI COMMUNICATOR (IVCS)...................................................................1543 GENERAL PRECAUTIONS............................................................................................1543 PRECAUTIONS FOR MULTIPORT FUEL INJECTION SYSTEM OR ENGINE CONTROL SYSTEM.......................................1545 PRECAUTIONS FOR THREE WAY CATALYST.............................................................................1545 PRECAUTIONS FOR HOSES..........................................................................................1546 PRECAUTIONS FOR ENGINE OILS....................................................................................1546 PRECAUTIONS FOR FUEL...........................................................................................1547 PRECAUTIONS FOR AIR CONDITIONING...............................................................................1547 HOW TO USE THIS MANUAL.................................................................................................1548 HOW TO READ WIRING DIAGRAMS............................................................................................1550 Sample/Wiring Diagram - EXAMPL -...................................................................................1550 OPTIONAL SPLICE................................................................................................1551 Description........................................................................................................1552 CONNECTOR SYMBOLS..............................................................................................1554 HARNESS INDICATION.............................................................................................1555 COMPONENT INDICATION...........................................................................................1555 SWITCH POSITIONS...............................................................................................1555 DETECTABLE LINES AND NON-DETECTABLE LINES......................................................................1556 MULTIPLE SWITCH................................................................................................1557 FOLDOUT PAGE...................................................................................................1558 HOW TO CHECK TERMINAL..................................................................................................1559 Connector and Terminal Pin Kit.....................................................................................1559 How to Probe Connectors............................................................................................1559 PROBING FROM HARNESS SIDE......................................................................................1559 PROBING FROM TERMINAL SIDE.....................................................................................1559 How to Check Enlarged Contact Spring of Terminal...................................................................1560 Waterproof Connector Inspection....................................................................................1561 RUBBER SEAL INSPECTION.........................................................................................1561 WIRE SEAL INSPECTION...........................................................................................1561 Terminal Lock Inspection...........................................................................................1561 HOW TO PERFORM EFFICIENT DIAGNOSIS FOR AN ELECTRICAL INCIDENT..........................................................1562 Work Flow..........................................................................................................1562 Incident Simulation Tests..........................................................................................1563 INTRODUCTION...................................................................................................1563 VEHICLE VIBRATION..............................................................................................1563 HEAT SENSITIVE.................................................................................................1564 FREEZING.......................................................................................................1564 WATER INTRUSION................................................................................................1565 ELECTRICAL LOAD................................................................................................1565 COLD OR HOT START UP...........................................................................................1565 Circuit Inspection.................................................................................................1565 INTRODUCTION...................................................................................................1565 TESTING FOR "OPENS" IN THE CIRCUIT.............................................................................1566 TESTING FOR "SHORTS" IN THE CIRCUIT............................................................................1567 GROUND INSPECTION..............................................................................................1568 VOLTAGE DROP TESTS.............................................................................................1568 CONTROL UNIT CIRCUIT TEST......................................................................................1570 HOW TO FOLLOW TROUBLE DIAGNOSIS........................................................................................1572 How to Follow Test Groups in Trouble Diagnosis.....................................................................1573 Key to Symbols Signifying Measurements or Procedures...............................................................1574 CONSULT CHECKING SYSTEM................................................................................................1576 Function and System Application....................................................................................1576 Lithium Battery Replacement........................................................................................1577 Checking Equipment.................................................................................................1577 Loading Procedure..................................................................................................1578 CONSULT Data Link Connector (DLC) Circuit..........................................................................1578 INSPECTION PROCEDURE...........................................................................................1578 IDENTIFICATION INFORMATION.............................................................................................1579 Model Variation....................................................................................................1579 PREFIX AND SUFFIX DESIGNATIONS.................................................................................1579 Identification Number..............................................................................................1579 VEHICLE IDENTIFICATION NUMBER ARRANGEMENT......................................................................1580 IDENTIFICATION PLATE...........................................................................................1580 ENGINE SERIAL NUMBER...........................................................................................1581 AUTOMATIC TRANSMISSION NUMBER..................................................................................1581 TRANSFER SERIAL NUMBER.........................................................................................1581 Dimensions.........................................................................................................1581 Wheels & Tires.....................................................................................................1582 LIFTING POINTS AND TOW TRUCK TOWING....................................................................................1583 Screw Jack.........................................................................................................1583 Garage Jack and Safety Stand.......................................................................................1584 2-pole Lift........................................................................................................1585 Tow Truck Towing...................................................................................................1585 VEHICLE RECOVERY...............................................................................................1586 TIGHTENING TORQUE OF STANDARD BOLTS....................................................................................1587 SAE J1930 TERMINOLOGY LIST.............................................................................................1588 SAE J1930 Terminology List.........................................................................................1588 HA.........................................................................................................................1592 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................1592 PRECAUTIONS............................................................................................................1593 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"........................................1593 Precautions for Working with HFC-134a (R-134a).....................................................................1593 General Refrigerant Precautions....................................................................................1594 Precautions for Refrigerant Connection.............................................................................1594 Precautions for Servicing Compressor...............................................................................1597 Precautions for Service Equipment..................................................................................1597 Wiring Diagrams and Trouble Diagnoses..............................................................................1599 PREPARATION............................................................................................................1600 Special Service Tools..............................................................................................1600 HFC-134a (R-134a) Service Tools and Equipment......................................................................1601 DESCRIPTION............................................................................................................1604 Refrigeration System...............................................................................................1604 V-6 Variable Displacement Compressor...............................................................................1605 Component Layout...................................................................................................1611 Introduction.......................................................................................................1612 Features...........................................................................................................1612 Overview of Control System.........................................................................................1615 Control Operation..................................................................................................1615 Discharge Air Flow.................................................................................................1617 System Description.................................................................................................1618 TROUBLE DIAGNOSES......................................................................................................1619 Component Location.................................................................................................1619 Circuit Diagram....................................................................................................1621 Wiring Diagram - A/C, A -..........................................................................................1622 Auto Amp. Terminals and Reference Value............................................................................1626 Self-diagnosis.....................................................................................................1628 How to Perform Trouble Diagnoses for Quick and Accurate Repair.....................................................1638 Operational Check..................................................................................................1639 A/C System.........................................................................................................1642 Mode Door Motor....................................................................................................1644 Air Mix Door Motor.................................................................................................1650 Intake Door Motor..................................................................................................1654 Blower Motor.......................................................................................................1661 Magnet Clutch......................................................................................................1669 Insufficient Cooling...............................................................................................1675 Insufficient Heating...............................................................................................1683 Noise..............................................................................................................1684 Self-diagnosis.....................................................................................................1685 Memory Function....................................................................................................1686 ECON (ECONOMY) Mode................................................................................................1687 Ambient Sensor Circuit.............................................................................................1687 In-vehicle Sensor Circuit..........................................................................................1691 Sunload Sensor Circuit.............................................................................................1694 Intake Sensor Circuit..............................................................................................1698 Air Mix Door Motor PBR Circuit.....................................................................................1700 SERVICE PROCEDURE......................................................................................................1701 HFC-134a (R-134a) Service Procedure................................................................................1701 Maintenance of Lubricant Quantity in Compressor....................................................................1703 Compressor.........................................................................................................1706 Compressor Clutch..................................................................................................1707 Refrigerant Lines..................................................................................................1711 Belt...............................................................................................................1715 Fast Idle Control Device (FICD)....................................................................................1715 Ventilation Air Filter.............................................................................................1715 SERVICE DATA AND SPECIFICATIONS (SDS)..................................................................................1716 Compressor.........................................................................................................1716 Lubricant..........................................................................................................1716 Refrigerant........................................................................................................1716 Engine Idling Speed (When A/C is ON)...............................................................................1716 Belt Tension.......................................................................................................1716 SUPER MULTIPLE JUNCTION (SMJ).......................................................................................... 0 FUSE BLOCK - JUNCTION BOX (J/B)........................................................................................ 2 FUSE AND FUSIBLE LINK BOX.............................................................................................. 3 ELECTRICAL UNITS....................................................................................................... 4 IDX........................................................................................................................1718 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 Transmission............................................................................................ 0 TF - Transfer.......................................................................................................... 0 PD - Propeller Shaft & Differential Carrier............................................................................ 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.........................................................................................................................1728 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................1728 ENGINE LUBRICATION SYSTEM..............................................................................................1729 Precautions........................................................................................................1729 LIQUID GASKET APPLICATION PROCEDURE............................................................................1729 Preparation........................................................................................................1729 SPECIAL SERVICE TOOLS..........................................................................................1729 Lubrication Circuit................................................................................................1730 Oil Pressure Check.................................................................................................1730 Oil Pump...........................................................................................................1731 REMOVAL AND INSTALLATION.......................................................................................1731 DISASSEMBLY AND ASSEMBLY.......................................................................................1731 INSPECTION.....................................................................................................1732 REGULATOR VALVE INSPECTION.....................................................................................1732 OIL FILTER.....................................................................................................1732 OIL FILTER BRACKET.............................................................................................1733 Service Data and Specifications (SDS)..............................................................................1733 OIL PRESSURE...................................................................................................1733 REGULATOR VALVE................................................................................................1733 OIL PUMP.......................................................................................................1733 ENGINE COOLING SYSTEM..................................................................................................1734 Precautions........................................................................................................1734 LIQUID GASKET APPLICATION PROCEDURE............................................................................1734 Preparation........................................................................................................1734 SPECIAL SERVICE TOOLS..........................................................................................1734 Cooling Circuit....................................................................................................1735 System Check.......................................................................................................1735 CHECKING COOLING SYSTEM HOSES..................................................................................1735 CHECKING RADIATOR CAP..........................................................................................1735 CHECKING COOLING SYSTEM FOR LEAKS..............................................................................1736 Water Pump.........................................................................................................1736 REMOVAL AND INSTALLATION.......................................................................................1736 INSPECTION.....................................................................................................1737 Thermostat.........................................................................................................1737 REMOVAL........................................................................................................1737 INSPECTION.....................................................................................................1738 INSTALLATION...................................................................................................1738 Radiator...........................................................................................................1739 REMOVAL AND INSTALLATION.......................................................................................1739 COMPONENTS.....................................................................................................1739 PREPARATION....................................................................................................1740 DISASSEMBLY....................................................................................................1740 ASSEMBLY.......................................................................................................1741 INSPECTION.....................................................................................................1742 Cooling Fan (Crankshaft driven)....................................................................................1743 REMOVAL AND INSTALLATION.......................................................................................1743 INSPECTION.....................................................................................................1743 Refilling Engine Coolant...........................................................................................1744 Overheating Cause Analysis.........................................................................................1744 Service Data and Specifications (SDS)..............................................................................1745 THERMOSTAT.....................................................................................................1745 RADIATOR.......................................................................................................1745 MA.........................................................................................................................1746 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................1746 PRECAUTIONS............................................................................................................1747 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"........................................1747 PREPARATION............................................................................................................1748 Special Service Tool...............................................................................................1748 Commercial Service Tool............................................................................................1748 GENERAL MAINTENANCE....................................................................................................1749 PERIODIC MAINTENANCE...................................................................................................1751 Schedule 1.........................................................................................................1752 EMISSION CONTROL SYSTEM MAINTENANCE............................................................................1752 CHASSIS AND BODY MAINTENANCE...................................................................................1753 Schedule 2.........................................................................................................1754 EMISSION CONTROL SYSTEM MAINTENANCE............................................................................1754 CHASSIS AND BODY MAINTENANCE...................................................................................1755 RECOMMENDED FLUIDS AND LUBRICANTS......................................................................................1756 Fluids and Lubricants..............................................................................................1756 SAE Viscosity Number...............................................................................................1757 GASOLINE ENGINE OIL............................................................................................1757 GEAR OIL.......................................................................................................1757 Anti-freeze Coolant Mixture Ratio..................................................................................1757 ENGINE MAINTENANCE.....................................................................................................1758 Checking Drive Belts...............................................................................................1758 Changing Engine Coolant............................................................................................1759 -DRAINING ENGINE COOLANT-......................................................................................1759 -REFILLING ENGINE COOLANT-.....................................................................................1760 -FLUSHING COOLING SYSTEM-......................................................................................1761 Checking Fuel Lines................................................................................................1761 Changing Fuel Filter...............................................................................................1761 WITH CONSULT...................................................................................................1761 WITHOUT CONSULT................................................................................................1762 Changing Air Cleaner Filter........................................................................................1762 VISCOUS PAPER TYPE.............................................................................................1762 Changing Engine Oil................................................................................................1762 Changing Oil Filter................................................................................................1763 Changing Spark Plugs...............................................................................................1764 Checking EVAP Vapor Lines..........................................................................................1765 CHASSIS AND BODY MAINTENANCE...........................................................................................1766 Checking Exhaust System............................................................................................1766 Checking A/T Fluid.................................................................................................1766 Changing A/T Fluid.................................................................................................1766 Checking All-mode 4WD Transfer Fluid...............................................................................1767 Changing All-mode 4WD Transfer Fluid...............................................................................1767 Checking Propeller Shaft...........................................................................................1768 Greasing Propeller Shaft...........................................................................................1768 Checking Differential Gear Oil.....................................................................................1768 Changing Differential Gear Oil.....................................................................................1769 LIMITED-SLIP DIFFERENTIAL GEAR.................................................................................1769 Balancing Wheels...................................................................................................1769 Tire Rotation......................................................................................................1769 Checking Brake Fluid Level and Leaks...............................................................................1770 Checking Brake Lines and Cables....................................................................................1770 Checking Disc Brake................................................................................................1770 ROTOR..........................................................................................................1770 CALIPER........................................................................................................1770 PAD............................................................................................................1770 Checking Drum Brake................................................................................................1771 WHEEL CYLINDER.................................................................................................1771 DRUM...........................................................................................................1771 LINING.........................................................................................................1771 TEMPORARY METHOD FOR CHECKING LINING WEAR......................................................................1771 Checking Steering Gear, Linkage and Transfer Gear..................................................................1771 STEERING GEAR..................................................................................................1771 STEERING LINKAGE...............................................................................................1771 STEERING TRANSFER GEAR.........................................................................................1771 Checking Power Steering Fluid and Lines............................................................................1772 CHECKING FLUID LEVEL...........................................................................................1772 CHECKING LINES.................................................................................................1772 Lubricating Locks, Hinges and Hood Latches.........................................................................1772 Checking Seat Belts, Buckles, Retractors, Anchors and Adjusters....................................................1773 SERVICE DATA AND SPECIFICATIONS (SDS)..................................................................................1774 Engine Maintenance.................................................................................................1774 DRIVE BELT DEFLECTION..........................................................................................1774 DRIVE BELT TENSION.............................................................................................1774 SPARK PLUG TYPE................................................................................................1774 Chassis and Body Maintenance.......................................................................................1774 WHEEL BALANCE..................................................................................................1774 PD.........................................................................................................................1776 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................1776 PROPELLER SHAFT........................................................................................................1778 Noise, Vibration and Harshness (NVH) Troubleshooting...............................................................1778 NVH TROUBLESHOOTING CHART......................................................................................1778 Components.........................................................................................................1779 FRONT PROPELLER SHAFT..........................................................................................1779 REAR PROPELLER SHAFT...........................................................................................1780 On-vehicle Service.................................................................................................1780 PROPELLER SHAFT VIBRATION......................................................................................1780 APPEARANCE CHECKING............................................................................................1781 Removal and Installation...........................................................................................1781 Inspection.........................................................................................................1781 Disassembly........................................................................................................1782 JOURNAL (71H AND 80B)..........................................................................................1782 Assembly...........................................................................................................1782 JOURNAL (71H AND 80B)..........................................................................................1782 Service Data and Specifications (SDS)..............................................................................1784 GENERAL SPECIFICATIONS.........................................................................................1784 SERVICE DATA...................................................................................................1784 SNAP RING (80B)................................................................................................1784 SNAP RING (71H)................................................................................................1784 R200A..................................................................................................................1785 FRONT FINAL DRIVE..................................................................................................1785 Preparation....................................................................................................1785 SPECIAL SERVICE TOOLS......................................................................................1785 Noise, Vibration and Harshness (NVH) Troubleshooting...........................................................1787 On-vehicle Service.............................................................................................1787 FRONT OIL SEAL REPLACEMENT.................................................................................1787 REAR COVER GASKET REPLACEMENT..............................................................................1788 Components.....................................................................................................1789 Removal and Installation.......................................................................................1790 REMOVAL....................................................................................................1790 INSTALLATION...............................................................................................1790 Disassembly....................................................................................................1790 PRE-INSPECTION.............................................................................................1790 FINAL DRIVE HOUSING........................................................................................1791 DIFFERENTIAL CASE..........................................................................................1793 DIFFERENTIAL SIDE SHAFT....................................................................................1794 Inspection.....................................................................................................1795 RING GEAR AND DRIVE PINION.................................................................................1795 DIFFERENTIAL CASE ASSEMBLY.................................................................................1795 BEARING....................................................................................................1795 Adjustment.....................................................................................................1796 SIDE BEARING PRELOAD.......................................................................................1796 PINION GEAR HEIGHT AND PINION BEARING PRELOAD..............................................................1797 TOOTH CONTACT..............................................................................................1801 Assembly.......................................................................................................1802 DIFFERENTIAL SIDE SHAFT....................................................................................1802 DIFFERENTIAL CASE..........................................................................................1803 FINAL DRIVE HOUSING........................................................................................1804 Service Data and Specifications (SDS)..........................................................................1808 R200A......................................................................................................1808 H233B..................................................................................................................1810 REAR FINAL DRIVE...................................................................................................1810 Preparation....................................................................................................1810 SPECIAL SERVICE TOOLS......................................................................................1810 Noise, Vibration and Harshness (NVH) Troubleshooting...........................................................1812 On-vehicle Service.............................................................................................1812 FRONT OIL SEAL REPLACEMENT.................................................................................1812 Components.....................................................................................................1814 Removal and Installation.......................................................................................1815 REMOVAL....................................................................................................1815 INSTALLATION...............................................................................................1815 Disassembly....................................................................................................1815 PRE-INSPECTION.............................................................................................1815 DIFFERENTIAL CARRIER.......................................................................................1816 DIFFERENTIAL CASE..........................................................................................1818 Inspection.....................................................................................................1819 RING GEAR AND DRIVE PINION.................................................................................1819 DIFFERENTIAL CASE ASSEMBLY.................................................................................1819 BEARING....................................................................................................1819 Limited Slip Differential......................................................................................1819 PREPARATION FOR DISASSEMBLY................................................................................1819 DISASSEMBLY................................................................................................1820 INSPECTION.................................................................................................1821 ADJUSTMENT.................................................................................................1822 ASSEMBLY...................................................................................................1823 Adjustment.....................................................................................................1825 PINION GEAR HEIGHT.........................................................................................1825 TOOTH CONTACT..............................................................................................1828 Assembly.......................................................................................................1829 DIFFERENTIAL CASE..........................................................................................1829 DIFFERENTIAL CARRIER.......................................................................................1830 Service Data and Specifications (SDS)..........................................................................1834 H233B......................................................................................................1834 RS.........................................................................................................................1838 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................1838 SEAT BELTS.............................................................................................................1840 Precautions........................................................................................................1840 SUPPLEMENTAL RESTRAINT SYSTEM (SRS) "AIR BAG" AND "SEAT BELT PRE-TENSIONER"....................................1840 PRECAUTION FOR SEAT BELT SERVICE...............................................................................1840 Front Seat Belt....................................................................................................1842 REMOVAL AND INSTALLATION.......................................................................................1842 Rear Seat Belt.....................................................................................................1843 REMOVAL AND INSTALLATION.......................................................................................1843 Seat Belt Inspection...............................................................................................1845 AFTER A COLLISION..............................................................................................1845 PRELIMINARY CHECKS.............................................................................................1845 SEAT BELT RETRACTOR ON-VEHICLE CHECK...........................................................................1846 SEAT BELT RETRACTOR OFF-VEHICLE CHECK..........................................................................1846 SUPPLEMENTAL RESTRAINT SYSTEM (SRS)....................................................................................1848 Precautions........................................................................................................1848 SUPPLEMENTAL RESTRAINT SYSTEM (SRS) "AIR BAG" AND "SEAT BELT PRE-TENSIONER"....................................1848 PRECAUTIONS FOR SRS "AIR BAG" AND "SEAT BELT PRE-TENSIONER" SERVICE............................................1848 WIRING DIAGRAMS AND TROUBLE DIAGNOSIS..........................................................................1848 Preparation........................................................................................................1849 SPECIAL SERVICE TOOLS..........................................................................................1849 Description........................................................................................................1850 Seat Belt Pre-tensioner with Load Limiter..........................................................................1850 Built-in Type Side Air Bag.........................................................................................1851 SRS Component Parts Location.......................................................................................1851 Maintenance Items..................................................................................................1852 Diagnosis Sensor Unit..............................................................................................1853 REMOVAL AND INSTALLATION.......................................................................................1853 Seat Belt Pre-tensioner............................................................................................1853 REMOVAL AND INSTALLATION.......................................................................................1853 Satellite Sensor...................................................................................................1854 REMOVAL AND INSTALLATION.......................................................................................1854 Driver Air Bag Module and Spiral Cable.............................................................................1855 REMOVAL AND INSTALLATION.......................................................................................1855 REMOVAL........................................................................................................1855 INSTALLATION...................................................................................................1857 Front Passenger Air Bag Module.....................................................................................1857 REMOVAL........................................................................................................1857 INSTALLATION...................................................................................................1858 Side Air Bag Module................................................................................................1859 REMOVAL........................................................................................................1859 INSTALLATION...................................................................................................1860 Disposal of Air Bag Module and Seat Belt Pre-tensioner.............................................................1861 CHECKING DEPLOYMENT TOOL.......................................................................................1862 DEPLOYMENT PROCEDURES FOR AIR BAG MODULE (OUTSIDE OF VEHICLE)..................................................1863 DEPLOYMENT PROCEDURES FOR SEAT BELT PRE-TENSIONER (OUTSIDE OF VEHICLE).........................................1865 DEPLOYMENT OF AIR BAG MODULE AND SEAT BELT PRE-TENSIONER WHILE MOUNTED INVEHICLE...............................1866 DISPOSING OF AIR BAG MODULE AND SEAT BELT PRE-TENSIONER........................................................1866 Trouble Diagnoses Introduction.....................................................................................1868 DIAGNOSIS FUNCTION.............................................................................................1868 DIAGNOSIS MODE FOR CONSULT.....................................................................................1868 HOW TO CHANGE SELF-DIAGNOSIS MODE WITH CONSULT.................................................................1869 HOW TO CHANGE SELF-DIAGNOSIS MODE WITHOUT CONSULT..............................................................1870 HOW TO ERASE SELF-DIAGNOSIS RESULTS............................................................................1870 How to Perform Trouble Diagnoses for Quick and Accurate Repair.....................................................1871 INFORMATION FROM CUSTOMER......................................................................................1871 PRELIMINARY CHECK..............................................................................................1871 WORK FLOW......................................................................................................1871 Schematic..........................................................................................................1872 Wiring Diagram - SRS -.............................................................................................1873 SRS Operation Check................................................................................................1876 DIAGNOSTIC PROCEDURE 1.........................................................................................1876 Trouble Diagnoses with CONSULT.....................................................................................1878 DIAGNOSTIC PROCEDURE 2.........................................................................................1878 DIAGNOSTIC PROCEDURE 3.........................................................................................1881 DIAGNOSTIC PROCEDURE 4 (CONTINUED FROM DIAGNOSTIC PROCEDURE 2).................................................1883 DIAGNOSTIC PROCEDURE 5.........................................................................................1883 Trouble Diagnoses without CONSULT..................................................................................1888 DIAGNOSTIC PROCEDURE 6.........................................................................................1888 DIAGNOSTIC PROCEDURE 7.........................................................................................1891 DIAGNOSTIC PROCEDURE 8 (CONTINUED FROM DIAGNOSTIC PROCEDURE 6).................................................1893 Trouble Diagnoses: "AIR BAG" Warning Lamp Does Not Turn Off........................................................1894 DIAGNOSTIC PROCEDURE 9.........................................................................................1894 Trouble Diagnoses: "AIR BAG" Warning Lamp Does Not Turn On.........................................................1896 DIAGNOSTIC PROCEDURE 10........................................................................................1896 Trouble Diagnoses: SRS Does Not Enter Diagnosis Mode Using Door Switch.............................................1897 DIAGNOSTIC PROCEDURE 11........................................................................................1897 Trouble Diagnoses: "SEAT BELT" Warning Lamp Does Not Turn Off......................................................1898 DIAGNOSTIC PROCEDURE 12........................................................................................1898 Trouble Diagnoses: "SEAT BELT" Warning Lamp Does Not Turn On.......................................................1900 DIAGNOSTIC PROCEDURE 13........................................................................................1900 Collision Diagnosis................................................................................................1901 FOR FRONTAL COLLISION..........................................................................................1901 FOR SIDE COLLISION.............................................................................................1903 SUPER MULTIPLE JUNCTION (SMJ).......................................................................................... 0 FUSE BLOCK - JUNCTION BOX (J/B)........................................................................................ 2 FUSE AND FUSIBLE LINK BOX.............................................................................................. 3 ELECTRICAL UNITS....................................................................................................... 4 SC.........................................................................................................................1906 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................1906 PRECAUTIONS............................................................................................................1907 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"........................................1907 Wiring Diagrams and Trouble Diagnosis..............................................................................1907 BATTERY................................................................................................................1908 How to Handle Battery..............................................................................................1908 METHODS OF PREVENTING OVER-DISCHARGE...........................................................................1908 CHECKING ELECTROLYTE LEVEL.....................................................................................1908 SPECIFIC GRAVITY CHECK.........................................................................................1909 CHARGING THE BATTERY...........................................................................................1910 STARTING SYSTEM........................................................................................................1911 System Description.................................................................................................1911 Wiring Diagram - START -...........................................................................................1912 Construction.......................................................................................................1913 Removal and Installation...........................................................................................1913 Pinion/Clutch Check................................................................................................1913 CHARGING SYSTEM........................................................................................................1914 System Description.................................................................................................1914 Wiring Diagram - CHARGE -..........................................................................................1915 Trouble Diagnoses..................................................................................................1916 WITH IC REGULATOR..............................................................................................1916 MALFUNCTION INDICATOR..........................................................................................1916 Construction.......................................................................................................1917 Removal and Installation...........................................................................................1917 SERVICE DATA AND SPECIFICATIONS (SDS)..................................................................................1918 Battery............................................................................................................1918 Starter............................................................................................................1918 Alternator.........................................................................................................1918 SUPER MULTIPLE JUNCTION (SMJ).......................................................................................... 0 FUSE BLOCK - JUNCTION BOX (J/B)........................................................................................ 2 FUSE AND FUSIBLE LINK BOX.............................................................................................. 3 ELECTRICAL UNITS....................................................................................................... 4 ST.........................................................................................................................1920 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................1920 PRECAUTIONS............................................................................................................1921 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"........................................1921 Precautions for Steering System....................................................................................1921 PREPARATION............................................................................................................1922 Special Service Tools..............................................................................................1922 Commercial Service Tools...........................................................................................1923 NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING...................................................................1924 NVH Troubleshooting Chart..........................................................................................1924 ON-VEHICLE SERVICE.....................................................................................................1925 Checking Steering Wheel Play.......................................................................................1925 Checking Neutral Position on Steering Wheel........................................................................1925 PRE-CHECKING...................................................................................................1925 CHECKING.......................................................................................................1925 Front Wheel Turning Angle..........................................................................................1925 Checking Gear Housing Movement.....................................................................................1926 Adjusting Rack Retainer............................................................................................1926 Checking and Adjusting Drive Belts.................................................................................1926 Checking Fluid Level...............................................................................................1926 Checking Fluid Leakage.............................................................................................1926 Bleeding Hydraulic System..........................................................................................1927 Checking Steering Wheel Turning Force..............................................................................1927 Checking Hydraulic System..........................................................................................1928 STEERING WHEEL AND STEERING COLUMN.....................................................................................1929 Components.........................................................................................................1929 Removal and Installation...........................................................................................1929 STEERING WHEEL.................................................................................................1929 STEERING COLUMN................................................................................................1930 Disassembly and Assembly...........................................................................................1931 Inspection.........................................................................................................1932 TILT MECHANISM.................................................................................................1932 STEERING TRANSFER GEAR.................................................................................................1933 Removal............................................................................................................1933 Installation.......................................................................................................1934 Inspection.........................................................................................................1934 POWER STEERING GEAR AND LINKAGE........................................................................................1935 Components.........................................................................................................1935 Removal and Installation...........................................................................................1936 Disassembly........................................................................................................1937 Inspection.........................................................................................................1938 BOOT...........................................................................................................1938 RACK...........................................................................................................1938 PINION ASSEMBLY................................................................................................1938 GEAR HOUSING CYLINDER..........................................................................................1938 TIE-ROD OUTER AND INNER SOCKETS................................................................................1939 Assembly...........................................................................................................1939 Adjustment.........................................................................................................1942 POWER STEERING OIL PUMP................................................................................................1945 Components.........................................................................................................1945 Pre-disassembly Inspection.........................................................................................1945 Disassembly........................................................................................................1946 Inspection.........................................................................................................1947 Assembly...........................................................................................................1947 SERVICE DATA AND SPECIFICATIONS (SDS)..................................................................................1949 General Specifications.............................................................................................1949 Steering Wheel.....................................................................................................1949 Steering Column....................................................................................................1949 Steering Transfer Gear.............................................................................................1949 Steering Gear and Linkage..........................................................................................1950 Power Steering.....................................................................................................1950 SU.........................................................................................................................1952 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................1952 FRONT SUSPENSION.......................................................................................................1953 Precautions........................................................................................................1953 PRECAUTIONS....................................................................................................1953 Preparation........................................................................................................1953 SPECIAL SERVICE TOOLS..........................................................................................1953 COMMERCIAL SERVICE TOOLS.......................................................................................1953 Noise, Vibration and Harshness (NVH) Troubleshooting...............................................................1954 NVH TROUBLESHOOTING CHART......................................................................................1954 Components.........................................................................................................1955 On-vehicle Service.................................................................................................1956 FRONT SUSPENSION PARTS.........................................................................................1956 FRONT WHEEL ALIGNMENT..........................................................................................1957 Coil Spring and Strut Assembly.....................................................................................1959 COMPONENTS.....................................................................................................1959 REMOVAL........................................................................................................1960 DISASSEMBLY....................................................................................................1960 INSPECTION.....................................................................................................1960 ASSEMBLY.......................................................................................................1961 Stabilizer Bar.....................................................................................................1961 REMOVAL AND INSTALLATION.......................................................................................1961 INSPECTION.....................................................................................................1962 Transverse Link and Lower Ball Joint...............................................................................1962 REMOVAL AND INSTALLATION.......................................................................................1962 INSPECTION.....................................................................................................1963 Service Data and Specifications (SDS)..............................................................................1964 GENERAL SPECIFICATIONS (FRONT).................................................................................1964 WHEEL ALIGNMENT (UNLADEN*1)....................................................................................1964 LOWER BALL JOINT...............................................................................................1964 WHEELARCH HEIGHT (UNLADEN*)....................................................................................1965 WHEEL RUNOUT AVERAGE*..........................................................................................1965 REAR SUSPENSION........................................................................................................1966 Precautions........................................................................................................1966 PRECAUTIONS....................................................................................................1966 Preparation........................................................................................................1966 COMMERCIAL SERVICE TOOLS.......................................................................................1966 Noise, Vibration and Harshness (NVH) Troubleshooting...............................................................1966 Components.........................................................................................................1967 On-vehicle Service.................................................................................................1967 REAR SUSPENSION PARTS..........................................................................................1967 Removal and Installation...........................................................................................1968 Coil Spring and Shock Absorber.....................................................................................1970 COMPONENTS.....................................................................................................1970 REMOVAL AND INSTALLATION.......................................................................................1971 INSPECTION.....................................................................................................1971 Upper Link, Lower Link and Panhard Rod.............................................................................1971 INSPECTION.....................................................................................................1971 BUSHING REPLACEMENT............................................................................................1971 INSTALLATION...................................................................................................1972 Stabilizer Bar.....................................................................................................1972 REMOVAL AND INSTALLATION.......................................................................................1972 Service Data and Specifications (SDS)..............................................................................1972 GENERAL SPECIFICATIONS (REAR)..................................................................................1972 TF.........................................................................................................................1974 QUICK REFERENCE INDEX.................................................................................................. 0 Table of Contents......................................................................................................1974 PRECAUTIONS............................................................................................................1976 Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"........................................1976 Precautions........................................................................................................1976 Service Notice.....................................................................................................1977 Wiring Diagrams and Trouble Diagnosis..............................................................................1977 PREPARATION............................................................................................................1978 Special Service Tools..............................................................................................1978 Commercial Service Tools...........................................................................................1982 ALL-MODE 4WD SYSTEM....................................................................................................1983 Cross-sectional View...............................................................................................1983 Control System.....................................................................................................1984 ALL-MODE 4WD TRANSFER BASIC CONTROL............................................................................1985 HYDRAULIC CONTROL CIRCUITS.....................................................................................1985 OUTLINE........................................................................................................1985 CONTROL SYSTEM DIAGRAM.........................................................................................1986 INDICATIONS OF 4WD WARNING LAMP................................................................................1986 Location of Electrical Parts.......................................................................................1987 Description of Electrical Parts....................................................................................1988 TRANSFER MOTOR.................................................................................................1988 WAIT DETECTION SWITCH..........................................................................................1988 2-4WD SHIFT SOLENOID VALVE.....................................................................................1989 LINE PRESSURE SWITCH...........................................................................................1989 Circuit Diagram for Quick Pinpoint Check...........................................................................1990 Wiring Diagram - TF -..............................................................................................1991 ON BOARD DIAGNOSTIC SYSTEM DESCRIPTION.................................................................................2000 Trouble Diagnosis without CONSULT..................................................................................2000 DESCRIPTION....................................................................................................2000 SELF-DIAGNOSTIC PROCEDURE......................................................................................2001 INDICATIONS OF 4WD WARNING LAMP................................................................................2002 Trouble Diagnosis with CONSULT.....................................................................................2003 SELF-DIAGNOSIS.................................................................................................2003 SELF-DIAGNOSTIC ITEMS..........................................................................................2004 DATA MONITOR...................................................................................................2006 DATA MONITOR ITEMS.............................................................................................2007 REFERENCE VALUE IN DATA MONITOR MODE...........................................................................2008 WORK SUPPORT...................................................................................................2011 CLUTCH FORCE RELEASE LIMIT ADJUSTMENT..........................................................................2012 STARTING TORQUE OFFSET ADJUSTMENT..............................................................................2013 TROUBLE DIAGNOSIS - INTRODUCTION.......................................................................................2015 Introduction.......................................................................................................2015 DESCRIPTION....................................................................................................2015 DIAGNOSTIC WORKSHEET...........................................................................................2015 Work Flow..........................................................................................................2017 HOW TO PERFORM TROUBLE DIAGNOSES FOR QUICK AND ACCURATE REPAIR.................................................2017 TROUBLE DIAGNOSIS - BASIC INSPECTION...................................................................................2018 Listen to Customer Complaints......................................................................................2018 Transfer Fluid Check...............................................................................................2018 Road Test..........................................................................................................2018 PREPARATION FOR ROAD TEST......................................................................................2018 1. CHECK BEFORE ENGINE IS STARTED..............................................................................2019 2. CHECK AT IDLE...............................................................................................2020 3. CRUISE TEST.................................................................................................2024 TROUBLE DIAGNOSIS - GENERAL DESCRIPTION................................................................................2027 Transfer Control Unit Terminals and Reference Value................................................................2027 REMOVAL AND INSTALLATION OF TRANSFER CONTROL UNIT..............................................................2027 INSPECTION OF TRANSFER CONTROL UNIT............................................................................2027 TRANSFER CONTROL UNIT INSPECTION TABLE.........................................................................2028 VEHICLE SPEED SENSOR (FRONT REVOLUTION SENSOR).........................................................................2032 Diagnostic Procedure...............................................................................................2032 4WD SOLENOID VALVE.....................................................................................................2035 Diagnostic Procedure...............................................................................................2035 2-4WD SHIFT SOLENOID VALVE AND 4WD SHIFT SWITCH........................................................................2037 Diagnostic Procedure...............................................................................................2037 TRANSFER MOTOR AND TRANSFER MOTOR RELAY................................................................................2040 Diagnostic Procedure...............................................................................................2040 TRANSFER FLUID TEMPERATURE SENSOR......................................................................................2043 Diagnostic Procedure...............................................................................................2043 ATP SWITCH, WAIT DETECTION SWITCH AND NEUTRAL-4LO SWITCH...............................................................2046 Diagnostic Procedure...............................................................................................2046 CLUTCH PRESSURE SWITCH.................................................................................................2050 Diagnostic Procedure...............................................................................................2050 LINE PRESSURE SWITCH...................................................................................................2053 Diagnostic Procedure...............................................................................................2053 ABS OPERATION SIGNAL...................................................................................................2056 Diagnostic Procedure...............................................................................................2056 DATA ERASE/DISPLAY.....................................................................................................2059 Diagnostic Procedure...............................................................................................2059 SHIFT ACTUATOR.........................................................................................................2060 Diagnostic Procedure...............................................................................................2060 SHIFT ACTUATOR POSITION SWITCH.........................................................................................2063 Diagnostic Procedure...............................................................................................2063 SHIFT ACTUATOR CIRCUIT.................................................................................................2066 Diagnostic Procedure...............................................................................................2066 TROUBLE DIAGNOSES FOR SYMPTOMS.........................................................................................2070 Symptom 1. 4WD Shift Indicator Lamp Does Not Turn ON...............................................................2070 Symptom 2. 4WD Warning Lamp Does Not Turn ON.......................................................................2072 Symptom 3. 4WD Shift Indicator Lamp Does Not Turn OFF..............................................................2074 Symptom 4. ATP Warning Lamp Does Not Turn ON.......................................................................2074 Symptom 5. 4LO Indicator Lamp Does Not Turn ON.....................................................................2076 Symptom 6. 4WD Shift Indicator Lamp Does Not Indicate "4H".........................................................2078 Symptom 7. 4WD Shift Indicator Lamp Repeats Flickering.............................................................2079 Symptom 8. Tight Corner Braking Symptom............................................................................2080 Symptom 9. 4WD System Does Not Operate.............................................................................2081 COMPONENT INSPECTION...................................................................................................2082 4WD Shift Switch...................................................................................................2082 2-4WD Shift Solenoid Valve and Transfer Fluid Temperature Sensor...................................................2082 4WD Solenoid Valve, Clutch Pressure Switch and Line Pressure Switch................................................2082 Front Revolution Sensor............................................................................................2083 Transfer Dropping Resistor.........................................................................................2083 ATP Switch, Neutral-4LO Switch and Wait Detection Switch...........................................................2083 Transfer Motor.....................................................................................................2084 Transfer Motor Relay...............................................................................................2084 Transfer Sub-harness...............................................................................................2084 FRONT REVOLUTION SENSOR SUB-HARNESS CONNECTOR..................................................................2084 TRANSFER SWITCH ASSEMBLY SUB-HARNESS CONNECTOR.................................................................2085 TRANSFER TERMINAL CORD ASSEMBLY SUB-HARNESS CONNECTOR..........................................................2085 Transfer Shift Relay (High & low)..................................................................................2085 Actuator & Actuator Position Switch................................................................................2086 ACTUATOR.......................................................................................................2086 ACTUATOR POSITION SWITCH.......................................................................................2086 ON-VEHICLE SERVICE.....................................................................................................2087 Replacing Oil Seal.................................................................................................2087 FRONT CASE OIL SEAL............................................................................................2087 SHIFT SHAFT OIL SEAL...........................................................................................2088 REAR OIL SEAL..................................................................................................2088 Transfer Motor.....................................................................................................2088 REMOVAL........................................................................................................2088 INSTALLATION...................................................................................................2088 Transfer Oil Filter................................................................................................2089 REMOVAL........................................................................................................2089 INSTALLATION...................................................................................................2089 REMOVAL AND INSTALLATION...............................................................................................2090 Removal............................................................................................................2090 Installation.......................................................................................................2090 OVERHAUL...............................................................................................................2091 Transfer Gear Control..............................................................................................2091 Transfer Components................................................................................................2092 DISASSEMBLY............................................................................................................2094 Rear Case..........................................................................................................2094 DISASSEMBLY....................................................................................................2094 Center Case........................................................................................................2094 DISASSEMBLY....................................................................................................2094 Front Case.........................................................................................................2104 DISASSEMBLY....................................................................................................2104 REPAIR FOR COMPONENT PARTS.............................................................................................2108 Front Case.........................................................................................................2108 INSPECTION.....................................................................................................2108 Center Case........................................................................................................2109 INSPECTION.....................................................................................................2109 ASSEMBLY...............................................................................................................2112 Front Case.........................................................................................................2112 ASSEMBLY.......................................................................................................2112 Center Case........................................................................................................2116 ASSEMBLY.......................................................................................................2116 Final Assembly.....................................................................................................2124 SERVICE DATA AND SPECIFICATIONS (SDS)..................................................................................2128 General Specifications.............................................................................................2128 Inner Gear and Outer Gear..........................................................................................2128 SUB-OIL PUMP...................................................................................................2128 MAIN OIL PUMP..................................................................................................2128 Control Valve......................................................................................................2128 VALVE..........................................................................................................2128 SPRING.........................................................................................................2128 Clutch.............................................................................................................2129 DRIVE PLATE....................................................................................................2129 DRIVEN PLATE...................................................................................................2129 RETURN SPRING..................................................................................................2129 RETAINING PLATE................................................................................................2129 Seal Ring (Mainshaft side).........................................................................................2130 Bearing Race (Thrust needle bearing side)..........................................................................2130 Snap Ring (Sun gear side)..........................................................................................2130 SUPER MULTIPLE JUNCTION (SMJ).......................................................................................... 0 FUSE BLOCK - JUNCTION BOX (J/B)........................................................................................ 2 FUSE AND FUSIBLE LINK BOX.............................................................................................. 3 ELECTRICAL UNITS....................................................................................................... 4
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DESCRIPTION:
2000 INFINITI QX4 R50 Series Service Manual PDF DOWNLOAD
FOREWORD:
- This manual contains maintenance and repair procedures for the 2000 INFINITI QX4.
- 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 completely satisfy himself that neither his safety nor the vehicle’s safety will be jeopardized by the service method selected.
PLEASE NOTE:
- This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
- You will be directed to the download page as soon as the purchase is completed. The whole payment and downloading process will take anywhere between 2-5 minutes
- Need any other service / repair / parts manual, please feel free to contact [email protected] . We still have 50,000 manuals unlisted
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