Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Nissan Maxima 2000-2005 Approved Nissan Maxima 2005 ec
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B ENGINE
A
EC
SECTION
ENGINE CONTROL SYSTEM C
D
E
CONTENTS
INDEX FOR DTC ....................................................... 9 . Description ............................................................. 46
. F
DTC No. Index ........................................................ 9 . Component Inspection ........................................... 46 .
Alphabetical Index ................................................. 12 . NVIS (NISSAN VEHICLE IMMOBILIZER SYSTEM-
PRECAUTIONS ....................................................... 17 . NATS) ....................................................................... 48
. G
Precautions for Supplemental Restraint System Description ............................................................. 48
.
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN- ON BOARD DIAGNOSTIC (OBD) SYSTEM ........... 49 .
SIONER" ............................................................... 17. Introduction ............................................................ 49
.
H
On Board Diagnostic (OBD) System of Engine and Two Trip Detection Logic ....................................... 49 .
A/T ......................................................................... 17
. Emission-related Diagnostic Information ............... 50 .
Precaution ............................................................. 17
. Malfunction Indicator Lamp (MIL) .......................... 64 .
Wiring Diagrams and Trouble Diagnosis ............... 20 . OBD System Operation Chart ............................... 67 . I
PREPARATION ........................................................ 21 . BASIC SERVICE PROCEDURE .............................. 72 .
Special Service Tools ............................................ 21 . Basic Inspection .................................................... 72 .
Commercial Service Tools ..................................... 23 . Idle Speed and Ignition Timing Check ................... 77 . J
ENGINE CONTROL SYSTEM ................................. 24 . Idle Mixture Ratio Adjustment ................................ 79 .
System Diagram .................................................... 24 . VIN Registration .................................................... 90 .
Multiport Fuel Injection (MFI) System ................... 25 . Accelerator Pedal Released Position Learning ..... 90 .
K
Electronic Ignition (EI) System .............................. 27 . Throttle Valve Closed Position Learning ................ 90 .
Fuel Cut Control (at No Load and High Engine Idle Air Volume Learning ....................................... 91 .
Speed) ................................................................... 28
. Fuel Pressure Check ............................................. 93 .
AIR CONDITIONING CUT CONTROL .................... 29 . TROUBLE DIAGNOSIS ........................................... 95 . L
Input/Output Signal Chart ...................................... 29 . Trouble Diagnosis Introduction .............................. 95 .
System Description ............................................... 29 . DTC Inspection Priority Chart .............................. 101 .
AUTOMATIC SPEED CONTROL DEVICE (ASCD) 30 ... Fail-safe Chart ..................................................... 103. M
System Description ............................................... 30 . Symptom Matrix Chart ......................................... 104 .
Component Description ......................................... 31 . Engine Control Component Parts Location ......... 109 .
CAN COMMUNICATION ......................................... 32 . Vacuum Hose Drawing ........................................ 117 .
System Description ............................................... 32 . Circuit Diagram .................................................... 118 .
EVAPORATIVE EMISSION SYSTEM ...................... 33 . ECM Harness Connector Terminal Layout .......... 120 .
Description ............................................................ 33
. ECM Terminals and Reference Value .................. 120 .
Component Inspection .......................................... 36 . CONSULT-II Function (ENGINE) ......................... 130 .
Removal and Installation ....................................... 37 . Generic Scan Tool (GST) Function ...................... 143 .
How to Detect Fuel Vapor Leakage ...................... 37 . CONSULT-II Reference Value in Data Monitor .... 146 .
ON BOARD REFUELING VAPOR RECOVERY Major Sensor Reference Graph in Data Monitor
(ORVR) ..................................................................... 40
. Mode .................................................................... 150
.
System Description ............................................... 40 . TROUBLE DIAGNOSIS - SPECIFICATION VALUE 152 .
Diagnostic Procedure ............................................ 41 . Description ........................................................... 152
.
Component Inspection .......................................... 44 . Testing Condition ................................................. 152 .
POSITIVE CRANKCASE VENTILATION ................ 46 . Inspection Procedure ........................................... 152 .
Diagnostic Procedure .......................................... 153 .
Revision: July 2005 EC-1 2005 Maxima
TROUBLE DIAGNOSIS FOR INTERMITTENT INCI- Diagnostic Procedure ........................................... 208
.
DENT ...................................................................... 162
. Component Inspection ......................................... 209.
Description ........................................................... 162
. Removal and Installation ...................................... 209
.
Diagnostic Procedure .......................................... 162 . DTC P0117, P0118 ECT SENSOR ......................... 210 .
POWER SUPPLY AND GROUND CIRCUIT .......... 163 . Component Description ....................................... 210 .
Wiring Diagram .................................................... 163 . On Board Diagnosis Logic ................................... 210 .
Diagnostic Procedure .......................................... 166 . DTC Confirmation Procedure ............................... 211 .
Ground Inspection ............................................... 171 . Wiring Diagram .................................................... 212
.
DTC U1000, U1001 CAN COMMUNICATION LINE. 172 Diagnostic Procedure ........................................... 213
.
Description ........................................................... 172
. Component Inspection ......................................... 214.
On Board Diagnosis Logic ................................... 172 . Removal and Installation ...................................... 214
.
DTC Confirmation Procedure .............................. 172 . DTC P0122, P0123 TP SENSOR ........................... 215 .
Wiring Diagram .................................................... 173 . Component Description ....................................... 215 .
Diagnostic Procedure .......................................... 174 . CONSULT-II Reference Value in Data Monitor Mode
DTC P0011, P0021 IVT CONTROL ....................... 175 . .215
Description ........................................................... 175
. On Board Diagnosis Logic ................................... 215 .
CONSULT-II Reference Value in Data Monitor Mode DTC Confirmation Procedure ............................... 216 .
. 175 Wiring Diagram .................................................... 217
.
On Board Diagnosis Logic ................................... 176 . Diagnostic Procedure ........................................... 218
.
DTC Confirmation Procedure .............................. 176 . Component Inspection ......................................... 221.
Diagnostic Procedure .......................................... 178 . Removal and Installation ...................................... 221
.
Component Inspection ......................................... 179 . DTC P0125 ECT SENSOR ..................................... 222 .
Removal and Installation ..................................... 179 . Component Description ....................................... 222 .
DTC P0037, P0038, P0057, P0058 HO2S2 HEATER 180 . On Board Diagnosis Logic ................................... 222 .
Description ........................................................... 180
. DTC Confirmation Procedure ............................... 223 .
CONSULT-II Reference Value in Data Monitor Mode Diagnostic Procedure ........................................... 223
.
. 180 Component Inspection ......................................... 224.
On Board Diagnosis Logic ................................... 180 . Removal and Installation ...................................... 224
.
DTC Confirmation Procedure .............................. 181 . DTC P0127 IAT SENSOR ....................................... 225 .
Wiring Diagram .................................................... 182 . Component Description ....................................... 225 .
Diagnostic Procedure .......................................... 185 . On Board Diagnosis Logic ................................... 225 .
Component Inspection ......................................... 187 . DTC Confirmation Procedure ............................... 225 .
Removal and Installation ..................................... 188 . Diagnostic Procedure ........................................... 226
.
DTC P0101 MAF SENSOR .................................... 189 . Component Inspection ......................................... 227.
Component Description ....................................... 189 . Removal and Installation ...................................... 227
.
CONSULT-II Reference Value in Data Monitor Mode DTC P0128 THERMOSTAT FUNCTION ................ 228 .
. 189 On Board Diagnosis Logic ................................... 228 .
On Board Diagnosis Logic ................................... 189 . DTC Confirmation Procedure ............................... 228 .
DTC Confirmation Procedure .............................. 190 . Diagnostic Procedure ........................................... 228
.
Overall Function Check ....................................... 191 . Component Inspection ......................................... 229.
Wiring Diagram .................................................... 192 . Removal and Installation ...................................... 229
.
Diagnostic Procedure .......................................... 193 . DTC P0138, P0158 HO2S2 .................................... 230 .
Component Inspection ......................................... 196 . Component Description ....................................... 230 .
Removal and Installation ..................................... 197 . CONSULT-II Reference Value in Data Monitor Mode
DTC P0102, P0103 MAF SENSOR ........................ 198 . .230
Component Description ....................................... 198 . On Board Diagnosis Logic ................................... 230 .
CONSULT-II Reference Value in Data Monitor Mode DTC Confirmation Procedure ............................... 231 .
. 198 Wiring Diagram .................................................... 232
.
On Board Diagnosis Logic ................................... 198 . Diagnostic Procedure ........................................... 235
.
DTC Confirmation Procedure .............................. 199 . Component Inspection ......................................... 238.
Wiring Diagram .................................................... 200 . Removal and Installation ...................................... 239
.
Diagnostic Procedure .......................................... 201 . DTC P0139, P0159 HO2S2 .................................... 240 .
Component Inspection ......................................... 204 . Component Description ....................................... 240 .
Removal and Installation ..................................... 205 . CONSULT-II Reference Value in Data Monitor Mode
DTC P0112, P0113 IAT SENSOR .......................... 206 . .240
Component Description ....................................... 206 . On Board Diagnosis Logic ................................... 240 .
On Board Diagnosis Logic ................................... 206 . DTC Confirmation Procedure ............................... 241 .
DTC Confirmation Procedure .............................. 206 . Overall Function Check ........................................ 241
.
Wiring Diagram .................................................... 207 . Wiring Diagram .................................................... 243
.
Revision: July 2005 EC-2 2005 Maxima
Diagnostic Procedure .......................................... 246. DTC Confirmation Procedure .............................. 300 .
Component Inspection ........................................ 250 . Wiring Diagram .................................................... 302 . A
Removal and Installation ..................................... 251 . Diagnostic Procedure .......................................... 303 .
DTC P0171, P0174 FUEL INJECTION SYSTEM Component Inspection ......................................... 306 .
FUNCTION ............................................................. 252
. Removal and Installation ..................................... 306 . EC
On Board Diagnosis Logic .................................. 252 . DTC P0340, P0345 CMP SENSOR (PHASE) ....... 307 .
DTC Confirmation Procedure .............................. 252 . Component Description ....................................... 307 .
Wiring Diagram ................................................... 254
. On Board Diagnosis Logic ................................... 307 .
Diagnostic Procedure .......................................... 256. DTC Confirmation Procedure .............................. 307 . C
DTC P0172, P0175 FUEL INJECTION SYSTEM Wiring Diagram .................................................... 309 .
FUNCTION ............................................................. 261
. Diagnostic Procedure .......................................... 312 .
On Board Diagnosis Logic .................................. 261 . Component Inspection ......................................... 315 . D
DTC Confirmation Procedure .............................. 261 . Removal and Installation ..................................... 315 .
Wiring Diagram ................................................... 263
. DTC P0400 EGR FUNCTION ................................ 316 .
Diagnostic Procedure .......................................... 265. Description ........................................................... 316
. E
DTC P0181 FTT SENSOR ..................................... 269 . CONSULT-II Reference Value in Data Monitor Mode
Component Description ....................................... 269 . . 318
On Board Diagnosis Logic .................................. 269 . On Board Diagnosis Logic ................................... 318 .
DTC Confirmation Procedure .............................. 269 . DTC Confirmation Procedure .............................. 318 . F
Wiring Diagram ................................................... 271
. Wiring Diagram .................................................... 320 .
Diagnostic Procedure .......................................... 272. Diagnostic Procedure .......................................... 321 .
Component Inspection ........................................ 274 . DTC P0403 EGR VOLUME CONTROL VALVE .... 324 . G
Removal and Installation ..................................... 274 . Description ........................................................... 324
.
DTC P0182, P0183 FTT SENSOR ........................ 275 . CONSULT-II Reference Value in Data Monitor Mode
Component Description ....................................... 275 . . 325 H
On Board Diagnosis Logic .................................. 275 . On Board Diagnosis Logic ................................... 325 .
DTC Confirmation Procedure .............................. 275 . DTC Confirmation Procedure .............................. 325 .
Wiring Diagram ................................................... 276
. Wiring Diagram .................................................... 326 .
I
Diagnostic Procedure .......................................... 277. Diagnostic Procedure .......................................... 327 .
Component Inspection ........................................ 279 . Component Inspection ......................................... 328 .
Removal and Installation ..................................... 279 . Removal and Installation ..................................... 330 .
DTC P0222, P0223 TP SENSOR .......................... 280 . DTC P0405, P0406 EGRT SENSOR ..................... 331 . J
Component Description ....................................... 280 . Component Description ....................................... 331 .
CONSULT-II Reference Value in Data Monitor Mode On Board Diagnosis Logic ................................... 331 .
. 280 DTC Confirmation Procedure .............................. 332 . K
On Board Diagnosis Logic .................................. 280 . Wiring Diagram .................................................... 334 .
DTC Confirmation Procedure .............................. 281 . Diagnostic Procedure .......................................... 335 .
Wiring Diagram ................................................... 282
. Component Inspection ......................................... 336 . L
Diagnostic Procedure .......................................... 283. Removal and Installation ..................................... 337 .
Component Inspection ........................................ 286 . DTC P0420, P0430 THREE WAY CATALYST FUNC-
Removal and Installation ..................................... 286 . TION ....................................................................... 338
.
DTC P0300 - P0306 MULTIPLE CYLINDER MIS- On Board Diagnosis Logic ................................... 338 . M
FIRE, NO. 1 - 6 CYLINDER MISFIRE .................... 287 . DTC Confirmation Procedure .............................. 338 .
On Board Diagnosis Logic .................................. 287 . Overall Function Check ....................................... 339 .
DTC Confirmation Procedure .............................. 287 . Diagnostic Procedure .......................................... 340 .
Diagnostic Procedure .......................................... 288. DTC P0441 EVAP CONTROL SYSTEM ................ 344 .
DTC P0327, P0328 KS .......................................... 295 . System Description .............................................. 344 .
Component Description ....................................... 295 . On Board Diagnosis Logic ................................... 344 .
On Board Diagnosis Logic .................................. 295 . DTC Confirmation Procedure .............................. 345 .
DTC Confirmation Procedure .............................. 295 . Overall Function Check ....................................... 345 .
Wiring Diagram ................................................... 296
. Diagnostic Procedure .......................................... 346 .
Diagnostic Procedure .......................................... 297. DTC P0442 EVAP CONTROL SYSTEM ................ 350 .
Component Inspection ........................................ 299 . On Board Diagnosis Logic ................................... 350 .
Removal and Installation ..................................... 299 . DTC Confirmation Procedure .............................. 351 .
DTC P0335 CKP SENSOR (POS) ......................... 300 . Diagnostic Procedure .......................................... 352 .
Component Description ....................................... 300 . Component Inspection ......................................... 358 .
CONSULT-II Reference Value in Data Monitor Mode DTC P0444, P0445 EVAP CANISTER PURGE VOL-
. 300 UME CONTROL SOLENOID VALVE ..................... 359 .
On Board Diagnosis Logic .................................. 300 . Description ........................................................... 359
.
Revision: July 2005 EC-3 2005 Maxima
CONSULT-II Reference Value in Data Monitor Mode On Board Diagnosis Logic ................................... 408 .
. 359 DTC Confirmation Procedure ............................... 408 .
On Board Diagnosis Logic ................................... 360 . Diagnostic Procedure ........................................... 409 .
DTC Confirmation Procedure .............................. 360 . Removal and Installation ...................................... 409 .
Wiring Diagram .................................................... 361 . DTC P0461 FUEL LEVEL SENSOR ...................... 410 .
Diagnostic Procedure .......................................... 363 . Component Description ....................................... 410 .
Component Inspection ......................................... 364 . On Board Diagnosis Logic ................................... 410 .
Removal and Installation ..................................... 365 . Overall Function Check ........................................ 410 .
DTC P0447 EVAP CANISTER VENT CONTROL Diagnostic Procedure ........................................... 411 .
VALVE .................................................................... 366
. Removal and Installation ...................................... 411 .
Component Description ....................................... 366 . DTC P0462, P0463 FUEL LEVEL SENSOR .......... 412 .
CONSULT-II Reference Value in Data Monitor Mode Component Description ....................................... 412 .
. 366 On Board Diagnosis Logic ................................... 412 .
On Board Diagnosis Logic ................................... 366 . DTC Confirmation Procedure ............................... 412 .
DTC Confirmation Procedure .............................. 367 . Diagnostic Procedure ........................................... 413 .
Wiring Diagram .................................................... 368 . Removal and Installation ...................................... 413 .
Diagnostic Procedure .......................................... 369 . DTC P0500 VSS ..................................................... 414 .
Component Inspection ......................................... 371 . Description ........................................................... 414
.
DTC P0451 EVAP CONTROL SYSTEM PRESSURE On Board Diagnosis Logic ................................... 414 .
SENSOR ................................................................. 373
. DTC Confirmation Procedure ............................... 414 .
Component Description ....................................... 373 . Overall Function Check ........................................ 414 .
CONSULT-II Reference Value in Data Monitor Mode Diagnostic Procedure ........................................... 415 .
. 373 DTC P0506 ISC SYSTEM ...................................... 416 .
On Board Diagnosis Logic ................................... 373 . Description ........................................................... 416
.
DTC Confirmation Procedure .............................. 374 . On Board Diagnosis Logic ................................... 416 .
Diagnostic Procedure .......................................... 374 . DTC Confirmation Procedure ............................... 416 .
Component Inspection ......................................... 375 . Diagnostic Procedure ........................................... 417 .
DTC P0452 EVAP CONTROL SYSTEM PRESSURE DTC P0507 ISC SYSTEM ...................................... 418 .
SENSOR ................................................................. 376
. Description ........................................................... 418
.
Component Description ....................................... 376 . On Board Diagnosis Logic ................................... 418 .
CONSULT-II Reference Value in Data Monitor Mode DTC Confirmation Procedure ............................... 418 .
. 376 Diagnostic Procedure ........................................... 419 .
On Board Diagnosis Logic ................................... 376 . DTC P0550 PSP SENSOR ..................................... 420 .
DTC Confirmation Procedure .............................. 377 . Component Description ....................................... 420 .
Wiring Diagram .................................................... 378 . CONSULT-II Reference Value in Data Monitor Mode
Diagnostic Procedure .......................................... 379 . .420
Component Inspection ......................................... 381 . On Board Diagnosis Logic ................................... 420 .
DTC P0453 EVAP CONTROL SYSTEM PRESSURE DTC Confirmation Procedure ............................... 420 .
SENSOR ................................................................. 382
. Wiring Diagram .................................................... 421.
Component Description ....................................... 382 . Diagnostic Procedure ........................................... 422 .
CONSULT-II Reference Value in Data Monitor Mode Component Inspection ......................................... 424 .
. 382 DTC P0605 ECM .................................................... 425 .
On Board Diagnosis Logic ................................... 382 . Component Description ....................................... 425 .
DTC Confirmation Procedure .............................. 383 . On Board Diagnosis Logic ................................... 425 .
Wiring Diagram .................................................... 384 . DTC Confirmation Procedure ............................... 425 .
Diagnostic Procedure .......................................... 385 . Diagnostic Procedure ........................................... 426 .
Component Inspection ......................................... 389 . DTC P1031, P1032, P1051, P1052 A/F SENSOR 1
DTC P0455 EVAP CONTROL SYSTEM ................ 390 . HEATER .................................................................. 428
.
On Board Diagnosis Logic ................................... 390 . Description ........................................................... 428
.
DTC Confirmation Procedure .............................. 391 . CONSULT-II Reference Value in Data Monitor Mode
Diagnostic Procedure .......................................... 392 . .428
DTC P0456 EVAP CONTROL SYSTEM ................ 398 . On Board Diagnosis Logic ................................... 428 .
On Board Diagnosis Logic ................................... 398 . DTC Confirmation Procedure ............................... 428 .
DTC Confirmation Procedure .............................. 399 . Wiring Diagram .................................................... 429.
Overall Function Check ....................................... 400 . Diagnostic Procedure ........................................... 432 .
Diagnostic Procedure .......................................... 401 . Component Inspection ......................................... 434 .
Component Inspection ......................................... 407 . Removal and Installation ...................................... 434 .
DTC P0460 FUEL LEVEL SENSOR ...................... 408 . DTC P1065 ECM POWER SUPPLY ....................... 435 .
Component Description ....................................... 408 . Component Description ....................................... 435 .
Revision: July 2005 EC-4 2005 Maxima
On Board Diagnosis Logic .................................. 435 . Component Description ....................................... 476 .
DTC Confirmation Procedure .............................. 435 . CONSULT-II Reference Value in Data Monitor Mode A
Wiring Diagram ................................................... 436 . . 476
Diagnostic Procedure .......................................... 437 . On Board Diagnosis Logic ................................... 476 .
DTC P1111, P1136 IVT CONTROL SOLENOID DTC Confirmation Procedure .............................. 477 . EC
VALVE .................................................................... 439
. Overall Function Check ....................................... 477 .
Component Description ....................................... 439 . Wiring Diagram .................................................... 479
.
CONSULT-II Reference Value in Data Monitor Mode Diagnostic Procedure .......................................... 482 .
. 439 Component Inspection ......................................... 485 . C
On Board Diagnosis Logic .................................. 439 . Removal and Installation ..................................... 487 .
DTC Confirmation Procedure .............................. 439 . DTC P1148, P1168 CLOSED LOOP CONTROL ... 488 .
Wiring Diagram ................................................... 440 . On Board Diagnosis Logic ................................... 488 . D
Diagnostic Procedure .......................................... 443 . DTC P1211 TCS CONTROL UNIT ......................... 489 .
Component Inspection ........................................ 445 . Description ........................................................... 489
.
Removal and Installation ..................................... 445 . On Board Diagnosis Logic ................................... 489 . E
DTC P1121 ELECTRIC THROTTLE CONTROL DTC Confirmation Procedure .............................. 489 .
ACTUATOR ........................................................... 446 . Diagnostic Procedure .......................................... 489 .
Component Description ....................................... 446 . DTC P1212 TCS COMMUNICATION LINE ........... 490 .
On Board Diagnosis Logic .................................. 446 . Description ........................................................... 490
. F
DTC Confirmation Procedure .............................. 446 . On Board Diagnosis Logic ................................... 490 .
Diagnostic Procedure .......................................... 447 . DTC Confirmation Procedure .............................. 490 .
DTC P1122 ELECTRIC THROTTLE CONTROL Diagnostic Procedure .......................................... 490 . G
FUNCTION ............................................................. 448
. DTC P1217 ENGINE OVER TEMPERATURE ....... 491 .
Description .......................................................... 448
. Description ........................................................... 491
.
On Board Diagnosis Logic .................................. 448 . CONSULT-II Reference Value in Data Monitor Mode H
DTC Confirmation Procedure .............................. 448 . . 492
Wiring Diagram ................................................... 449 . On Board Diagnosis Logic ................................... 493 .
Diagnostic Procedure .......................................... 450 . Overall Function Check ....................................... 494 .
I
Component Inspection ........................................ 453 . Wiring Diagram .................................................... 495
.
Remove and Installation ...................................... 453 . Diagnostic Procedure .......................................... 497 .
DTC P1124, P1126 THROTTLE CONTROL MOTOR Main 12 Causes of Overheating .......................... 502 .
RELAY ................................................................... 454
. Component Inspection ......................................... 502 . J
Component Description ....................................... 454 . DTC P1225 TP SENSOR ....................................... 503 .
CONSULT-II Reference Value in Data Monitor Mode Component Description ....................................... 503 .
. 454 On Board Diagnosis Logic ................................... 503 . K
On Board Diagnosis Logic .................................. 454 . DTC Confirmation Procedure .............................. 503 .
DTC Confirmation Procedure .............................. 454 . Diagnostic Procedure .......................................... 504 .
Wiring Diagram ................................................... 456 . Removal and Installation ..................................... 504 . L
Diagnostic Procedure .......................................... 457 . DTC P1226 TP SENSOR ....................................... 505 .
DTC P1128 THROTTLE CONTROL MOTOR ....... 459 . Component Description ....................................... 505 .
Component Description ....................................... 459 . On Board Diagnosis Logic ................................... 505 .
On Board Diagnosis Logic .................................. 459 . DTC Confirmation Procedure .............................. 505 . M
DTC Confirmation Procedure .............................. 459 . Diagnostic Procedure .......................................... 506 .
Wiring Diagram ................................................... 460 . Removal and Installation ..................................... 506 .
Diagnostic Procedure .......................................... 461 . DTC P1229 SENSOR POWER SUPPLY ............... 507 .
Component Inspection ........................................ 462 . On Board Diagnosis Logic ................................... 507 .
Removal and Installation ..................................... 463 . DTC Confirmation Procedure .............................. 507 .
DTC P1146, P1166 HO2S2 .................................... 464 . Wiring Diagram .................................................... 508
.
Component Description ....................................... 464 . Diagnostic Procedure .......................................... 509 .
CONSULT-II Reference Value in Data Monitor Mode DTC P1271, P1281 A/F SENSOR 1 ...................... 512 .
. 464 Component Description ....................................... 512 .
On Board Diagnosis Logic .................................. 464 . CONSULT-II Reference Value in Data Monitor Mode
DTC Confirmation Procedure .............................. 465 . . 512
Overall Function Check ....................................... 465 . On Board Diagnosis Logic ................................... 512 .
Wiring Diagram ................................................... 467 . DTC Confirmation Procedure .............................. 512 .
Diagnostic Procedure .......................................... 470 . Wiring Diagram .................................................... 514
.
Component Inspection ........................................ 473 . Diagnostic Procedure .......................................... 517 .
Removal and Installation ..................................... 475 . Removal and Installation ..................................... 519 .
DTC P1147, P1167 HO2S2 .................................... 476 . DTC P1272, P1282 A/F SENSOR 1 ...................... 520 .
Revision: July 2005 EC-5 2005 Maxima
Component Description ....................................... 520 . DTC Confirmation Procedure ............................... 581 .
CONSULT-II Reference Value in Data Monitor Mode Wiring Diagram .................................................... 583 .
. 520 Diagnostic Procedure ........................................... 584 .
On Board Diagnosis Logic ................................... 520 . DTC P1444 EVAP CANISTER PURGE VOLUME
DTC Confirmation Procedure .............................. 520 . CONTROL SOLENOID VALVE .............................. 586 .
Wiring Diagram .................................................... 522
. Description ........................................................... 586
.
Diagnostic Procedure .......................................... 525 . CONSULT-II Reference Value in Data Monitor Mode
Removal and Installation ..................................... 527 . .586
DTC P1273, P1283 A/F SENSOR 1 ....................... 528 . On Board Diagnosis Logic ................................... 587 .
Component Description ....................................... 528 . DTC Confirmation Procedure ............................... 587 .
CONSULT-II Reference Value in Data Monitor Mode Wiring Diagram .................................................... 588 .
. 528 Diagnostic Procedure ........................................... 590 .
On Board Diagnosis Logic ................................... 528 . Component Inspection ......................................... 593 .
DTC Confirmation Procedure .............................. 528 . Removal and Installation ...................................... 593 .
Wiring Diagram .................................................... 530
. DTC P1446 EVAP CANISTER VENT CONTROL
Diagnostic Procedure .......................................... 533 . VALVE ..................................................................... 594
.
Removal and Installation ..................................... 536 . Component Description ....................................... 594 .
DTC P1274, P1284 A/F SENSOR 1 ....................... 537 . CONSULT-II Reference Value in Data Monitor Mode
Component Description ....................................... 537 . .594
CONSULT-II Reference Value in Data Monitor Mode On Board Diagnosis Logic ................................... 594 .
. 537 DTC Confirmation Procedure ............................... 595 .
On Board Diagnosis Logic ................................... 537 . Wiring Diagram .................................................... 596 .
DTC Confirmation Procedure .............................. 537 . Diagnostic Procedure ........................................... 597 .
Wiring Diagram .................................................... 539
. Component Inspection ......................................... 599 .
Diagnostic Procedure .......................................... 542 . DTC P1564 ASCD STEERING SWITCH ............... 601 .
Removal and Installation ..................................... 545 . Component Description ....................................... 601 .
DTC P1276, P1286 A/F SENSOR 1 ....................... 546 . CONSULT-II Reference Value in Data Monitor Mode
Component Description ....................................... 546 . .601
CONSULT-II Reference Value in Data Monitor Mode On Board Diagnosis Logic ................................... 601 .
. 546 DTC Confirmation Procedure ............................... 602 .
On Board Diagnosis Logic ................................... 546 . Wiring Diagram .................................................... 603 .
DTC Confirmation Procedure .............................. 547 . Diagnostic Procedure ........................................... 604 .
Overall Function Check ....................................... 547 . Component Inspection ......................................... 607 .
Wiring Diagram .................................................... 549
. DTC P1572 ASCD BRAKE SWITCH ..................... 608 .
Diagnostic Procedure .......................................... 552 . Component Description ....................................... 608 .
Removal and Installation ..................................... 554 . CONSULT-II Reference Value in Data Monitor Mode
DTC P1278, P1288 A/F SENSOR 1 ....................... 555 . .608
Component Description ....................................... 555 . On Board Diagnosis Logic ................................... 608 .
CONSULT-II Reference Value in Data Monitor Mode DTC confirmation Procedure ............................... 609 .
. 555 Wiring Diagram .................................................... 610 .
On Board Diagnosis Logic ................................... 555 . Diagnostic Procedure ........................................... 612 .
DTC Confirmation Procedure .............................. 556 . Component Inspection ......................................... 617 .
Wiring Diagram .................................................... 558
. DTC P1574 ASCD VEHICLE SPEED SENSOR .... 619 .
Diagnostic Procedure .......................................... 561 . Component Description ....................................... 619 .
Removal and Installation ..................................... 566 . On Board Diagnosis Logic ................................... 619 .
DTC P1279, P1289 A/F SENSOR 1 ....................... 567 . DTC Confirmation Procedure ............................... 619 .
Component Description ....................................... 567 . Diagnostic Procedure ........................................... 620 .
CONSULT-II Reference Value in Data Monitor Mode DTC P1706 PNP SWITCH ...................................... 621 .
. 567 Component Description ....................................... 621 .
On Board Diagnosis Logic ................................... 567 . CONSULT-II Reference Value in Data Monitor Mode
DTC Confirmation Procedure .............................. 568 . .621
Wiring Diagram .................................................... 570
. On Board Diagnosis Logic ................................... 621 .
Diagnostic Procedure .......................................... 573 . DTC Confirmation Procedure ............................... 621 .
Removal and Installation ..................................... 578 . Overall Function Check ........................................ 622 .
DTC P1402 EGR FUNCTION ................................. 579 . Wiring Diagram .................................................... 623 .
Description ........................................................... 579
. Diagnostic Procedure ........................................... 624 .
CONSULT-II Reference Value in Data Monitor Mode DTC P1800 VIAS CONTROL SOLENOID VALVE . 627
. 581 Component Description ....................................... 627 .
On Board Diagnosis Logic ................................... 581 . CONSULT-II Reference Value in Data Monitor Mode
Revision: July 2005 EC-6 2005 Maxima
. 627 Diagnostic Procedure .......................................... 672 .
On Board Diagnosis Logic .................................. 627 . Component Inspection ......................................... 677 . A
DTC Confirmation Procedure .............................. 627 . Removal and Installation ..................................... 678 .
Wiring Diagram ................................................... 628
. VIAS ....................................................................... 679
.
Diagnostic Procedure .......................................... 629 . Description ........................................................... 679
. EC
Component Inspection ........................................ 630 . CONSULT-II Reference Value in Data Monitor Mode
Removal and Installation ..................................... 631 . . 680
DTC P1805 BRAKE SWITCH ............................... 632 . Wiring Diagram .................................................... 681 .
Description .......................................................... 632
. Diagnostic Procedure .......................................... 682 . C
CONSULT-II Reference Value in Data Monitor Mode Component Inspection ......................................... 685 .
. 632 Removal and Installation ..................................... 686 .
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