Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Nissan Murano 2003-2007.2009 Approved Nissan Murano 2007 EC
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ENGINE CONTROL SYSTEM
B ENGINE
A
EC
SECTION
ENGINE CONTROL SYSTEM C
D
E
CONTENTS
INDEX FOR DTC ....................................................... 8 . NVIS (NISSAN VEHICLE IMMOBILIZER SYSTEM- F
DTC No. Index ........................................................ 8. NATS) ....................................................................... 44
.
Alphabetical Index ..................................................11 . Description ............................................................. 44
.
PRECAUTIONS ....................................................... 15 . ON BOARD DIAGNOSTIC (OBD) SYSTEM ........... 45 . G
Precautions for Supplemental Restraint System Introduction ............................................................ 45
.
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN- Two Trip Detection Logic ....................................... 45 .
SIONER" ............................................................... 15
. Emission-Related Diagnostic Information .............. 46 .
H
On Board Diagnostic (OBD) System of Engine and Malfunction Indicator Lamp (MIL) .......................... 59 .
CVT ....................................................................... 15
. OBD System Operation Chart ............................... 63 .
Precaution ............................................................. 15
. BASIC SERVICE PROCEDURE .............................. 68 .
PREPARATION ........................................................ 19 . Basic Inspection .................................................... 68 . I
Special Service Tools ............................................ 19 . Idle Speed and Ignition Timing Check ................... 73 .
Commercial Service Tools ..................................... 20 . Procedure After Replacing ECM ........................... 75 .
ENGINE CONTROL SYSTEM ................................. 21 . VIN Registration .................................................... 75 . J
System Diagram .................................................... 21 . Accelerator Pedal Released Position Learning ..... 76 .
Multiport Fuel Injection (MFI) System ................... 22 . Throttle Valve Closed Position Learning ................ 76 .
Electronic Ignition (EI) System .............................. 24 . Idle Air Volume Learning ....................................... 76 .
K
Fuel Cut Control (at No Load and High Engine Fuel Pressure Check ............................................. 78 .
Speed) ................................................................... 25
. TROUBLE DIAGNOSIS ........................................... 80 .
AIR CONDITIONING CUT CONTROL .................... 26 . Trouble Diagnosis Introduction .............................. 80 .
Input/Output Signal Chart ...................................... 26 . DTC Inspection Priority Chart ................................ 86 . L
System Description ............................................... 26 . Fail-Safe Chart ...................................................... 88.
AUTOMATIC SPEED CONTROL DEVICE (ASCD) 27 ... Symptom Matrix Chart ........................................... 89 .
System Description ............................................... 27 . Engine Control Component Parts Location ........... 93 . M
Component Description ......................................... 28 . Vacuum Hose Drawing .......................................... 99 .
CAN COMMUNICATION ......................................... 29 . Circuit Diagram .................................................... 100 .
System Description ............................................... 29 . ECM Harness Connector Terminal Layout .......... 102 .
EVAPORATIVE EMISSION SYSTEM ...................... 30 . ECM Terminals and Reference Value .................. 102 .
Description ............................................................ 30
. CONSULT-II Function (ENGINE) ..........................111 .
Component Inspection .......................................... 33 . Generic Scan Tool (GST) Function ...................... 123 .
Removal and Installation ....................................... 34 . CONSULT-II Reference Value in Data Monitor .... 126 .
How to Detect Fuel Vapor Leakage ...................... 34 . Major Sensor Reference Graph in Data Monitor
ON BOARD REFUELING VAPOR RECOVERY Mode .................................................................... 129
.
(ORVR) ..................................................................... 37
. TROUBLE DIAGNOSIS - SPECIFICATION VALUE 131 .
System Description ............................................... 37 . Description ........................................................... 131
.
Diagnostic Procedure ............................................ 38 . Testing Condition ................................................. 131 .
Component Inspection .......................................... 40 . Inspection Procedure ........................................... 131 .
POSITIVE CRANKCASE VENTILATION ................ 42 . Diagnostic Procedure .......................................... 132 .
Description ............................................................ 42
. TROUBLE DIAGNOSIS FOR INTERMITTENT INCI-
Component Inspection .......................................... 42 . DENT ...................................................................... 141
.
Revision: 2006 July EC-1 2007 Murano
Description ........................................................... 141
. Component Description ....................................... 185 .
Diagnostic Procedure .......................................... 141 . CONSULT-II Reference Value in Data Monitor Mode
POWER SUPPLY AND GROUND CIRCUIT .......... 142 . .185
Wiring Diagram .................................................... 142 . On Board Diagnosis Logic ................................... 185 .
Diagnostic Procedure .......................................... 145 . DTC Confirmation Procedure ............................... 186 .
Ground Inspection ............................................... 150 . Overall Function Check ........................................ 187
.
DTC U1000, U1001 CAN COMMUNICATION LINE. 151 Wiring Diagram .................................................... 188
.
Description ........................................................... 151
. Diagnostic Procedure ........................................... 189
.
On Board Diagnosis Logic ................................... 151 . Component Inspection ......................................... 192.
DTC Confirmation Procedure .............................. 151 . Removal and Installation ...................................... 193
.
Wiring Diagram .................................................... 152 . DTC P0102, P0103 MAF SENSOR ........................ 194 .
Diagnostic Procedure .......................................... 153 . Component Description ....................................... 194 .
DTC U1010 CAN COMMUNICATION .................... 154 . CONSULT-II Reference Value in Data Monitor Mode
Description ........................................................... 154
. .194
On Board Diagnosis Logic ................................... 154 . On Board Diagnosis Logic ................................... 194 .
DTC Confirmation Procedure .............................. 154 . DTC Confirmation Procedure ............................... 195 .
Diagnostic Procedure .......................................... 155 . Wiring Diagram .................................................... 196
.
DTC P0011, P0021 IVT CONTROL ....................... 156 . Diagnostic Procedure ........................................... 197
.
Description ........................................................... 156
. Component Inspection ......................................... 200.
CONSULT-II Reference Value in Data Monitor Mode Removal and Installation ...................................... 201
.
. 156 DTC P0112, P0113 IAT SENSOR ........................... 202 .
On Board Diagnosis Logic ................................... 157 . Component Description ....................................... 202 .
DTC Confirmation Procedure .............................. 157 . On Board Diagnosis Logic ................................... 202 .
Diagnostic Procedure .......................................... 158 . DTC Confirmation Procedure ............................... 202 .
Component Inspection ......................................... 159 . Wiring Diagram .................................................... 204
.
Removal and Installation ..................................... 159 . Diagnostic Procedure ........................................... 205
.
DTC P0031, P0032, P0051, P0052 A/F SENSOR 1 Component Inspection ......................................... 206.
HEATER ................................................................. 160
. Removal and Installation ...................................... 206
.
Description ........................................................... 160
. DTC P0117, P0118 ECT SENSOR ......................... 207 .
CONSULT-II Reference Value in Data Monitor Mode Component Description ....................................... 207 .
. 160 On Board Diagnosis Logic ................................... 207 .
On Board Diagnosis Logic ................................... 160 . DTC Confirmation Procedure ............................... 208 .
DTC Confirmation Procedure .............................. 160 . Wiring Diagram .................................................... 209
.
Wiring Diagram .................................................... 162 . Diagnostic Procedure ........................................... 210
.
Diagnostic Procedure .......................................... 165 . Component Inspection ......................................... 211.
Component Inspection ......................................... 168 . Removal and Installation ...................................... 211
.
Removal and Installation ..................................... 168 . DTC P0122, P0123 TP SENSOR ........................... 212 .
DTC P0037, P0038, P0057, P0058 HO2S2 HEATER 169 . Component Description ....................................... 212 .
Description ........................................................... 169
. CONSULT-II Reference Value in Data Monitor Mode
CONSULT-II Reference Value in Data Monitor Mode .212
. 169 On Board Diagnosis Logic ................................... 212 .
On Board Diagnosis Logic ................................... 169 . DTC Confirmation Procedure ............................... 213 .
DTC Confirmation Procedure .............................. 170 . Wiring Diagram .................................................... 214
.
Wiring Diagram .................................................... 171 . Diagnostic Procedure ........................................... 215
.
Diagnostic Procedure .......................................... 174 . Component Inspection ......................................... 218.
Component Inspection ......................................... 177 . Removal and Installation ...................................... 218
.
Removal and Installation ..................................... 177 . DTC P0125 ECT SENSOR ..................................... 219 .
DTC P0075, P0081 IVT CONTROL SOLENOID Component Description ....................................... 219 .
VALVE .................................................................... 178
. On Board Diagnosis Logic ................................... 219 .
Component Description ....................................... 178 . DTC Confirmation Procedure ............................... 220 .
CONSULT-II Reference Value in Data Monitor Mode Diagnostic Procedure ........................................... 220
.
. 178 Component Inspection ......................................... 221.
On Board Diagnosis Logic ................................... 178 . Removal and Installation ...................................... 221
.
DTC Confirmation Procedure .............................. 178 . DTC P0127 IAT SENSOR ....................................... 222 .
Wiring Diagram .................................................... 179 . Component Description ....................................... 222 .
Diagnostic Procedure .......................................... 183 . On Board Diagnosis Logic ................................... 222 .
Component Inspection ......................................... 184 . DTC Confirmation Procedure ............................... 222 .
Removal and Installation ..................................... 184 . Diagnostic Procedure ........................................... 223
.
DTC P0101 MAF SENSOR .................................... 185 .
Revision: 2006 July EC-2 2007 Murano
Component Inspection ........................................ 224. . 282
Removal and Installation ..................................... 224
. On Board Diagnosis Logic ................................... 282 . A
DTC P0128 THERMOSTAT FUNCTION ............... 225 . DTC Confirmation Procedure .............................. 283 .
On Board Diagnosis Logic .................................. 225 . Overall Function Check ....................................... 284 .
DTC Confirmation Procedure .............................. 225 . Wiring Diagram .................................................... 285
. EC
Diagnostic Procedure .......................................... 225
. Diagnostic Procedure .......................................... 288.
Component Inspection ........................................ 226. Component Inspection ......................................... 293 .
Removal and Installation ..................................... 226
. Removal and Installation ..................................... 294 .
DTC P0130, P0150 A/F SENSOR 1 ...................... 227 . DTC P0139, P0159 HO2S2 .................................... 295 . C
Component Description ....................................... 227. Component Description ....................................... 295 .
CONSULT-II Reference Value in Data Monitor Mode CONSULT-II Reference Value in Data Monitor Mode
. 227 . 295 D
On Board Diagnosis Logic .................................. 227 . On Board Diagnosis Logic ................................... 295 .
DTC Confirmation Procedure .............................. 228 . DTC Confirmation Procedure .............................. 296 .
Overall Function Check ....................................... 229
. Overall Function Check ....................................... 296 . E
Wiring Diagram ................................................... 230
. Wiring Diagram .................................................... 298
.
Diagnostic Procedure .......................................... 233
. Diagnostic Procedure .......................................... 301.
Removal and Installation ..................................... 237
. Component Inspection ......................................... 304 .
DTC P0131, P0151 A/F SENSOR 1 ...................... 238 . Removal and Installation ..................................... 305 . F
Component Description ....................................... 238. DTC P0171, P0174 FUEL INJECTION SYSTEM
CONSULT-II Reference Value in Data Monitor Mode FUNCTION ............................................................. 306
.
. 238 On Board Diagnosis Logic ................................... 306 . G
On Board Diagnosis Logic .................................. 238 . DTC Confirmation Procedure .............................. 306 .
DTC Confirmation Procedure .............................. 238 . Wiring Diagram .................................................... 308
.
Wiring Diagram ................................................... 240
. Diagnostic Procedure .......................................... 312. H
Diagnostic Procedure .......................................... 243
. DTC P0172, P0175 FUEL INJECTION SYSTEM
Removal and Installation ..................................... 247
. FUNCTION ............................................................. 318
.
DTC P0132, P0152 A/F SENSOR 1 ...................... 248 . On Board Diagnosis Logic ................................... 318 .
I
Component Description ....................................... 248. DTC Confirmation Procedure .............................. 318 .
CONSULT-II Reference Value in Data Monitor Mode Wiring Diagram .................................................... 320
.
. 248 Diagnostic Procedure .......................................... 324.
On Board Diagnosis Logic .................................. 248 . DTC P0181 FTT SENSOR ..................................... 330 . J
DTC Confirmation Procedure .............................. 248 . Component Description ....................................... 330 .
Wiring Diagram ................................................... 250
. On Board Diagnosis Logic ................................... 330 .
Diagnostic Procedure .......................................... 253
. DTC Confirmation Procedure .............................. 330 . K
Removal and Installation ..................................... 257
. Wiring Diagram .................................................... 332
.
DTC P0133, P0153 A/F SENSOR 1 ...................... 258 . Diagnostic Procedure .......................................... 333.
Component Description ....................................... 258. Component Inspection ......................................... 335 . L
CONSULT-II Reference Value in Data Monitor Mode Removal and Installation ..................................... 335 .
. 258 DTC P0182, P0183 FTT SENSOR ......................... 336 .
On Board Diagnosis Logic .................................. 258 . Component Description ....................................... 336 .
DTC Confirmation Procedure .............................. 259 . On Board Diagnosis Logic ................................... 336 . M
Wiring Diagram ................................................... 261
. DTC Confirmation Procedure .............................. 336 .
Diagnostic Procedure .......................................... 264
. Wiring Diagram .................................................... 337
.
Removal and Installation ..................................... 270
. Diagnostic Procedure .......................................... 338.
DTC P0137, P0157 HO2S2 ................................... 271 . Component Inspection ......................................... 340 .
Component Description ....................................... 271. Removal and Installation ..................................... 340 .
CONSULT-II Reference Value in Data Monitor Mode DTC P0222, P0223 TP SENSOR ........................... 341 .
. 271 Component Description ....................................... 341 .
On Board Diagnosis Logic .................................. 271 . CONSULT-II Reference Value in Data Monitor Mode
DTC Confirmation Procedure .............................. 272 . . 341
Overall Function Check ....................................... 272
. On Board Diagnosis Logic ................................... 341 .
Wiring Diagram ................................................... 274
. DTC Confirmation Procedure .............................. 342 .
Diagnostic Procedure .......................................... 277
. Wiring Diagram .................................................... 343
.
Component Inspection ........................................ 280. Diagnostic Procedure .......................................... 344.
Removal and Installation ..................................... 281
. Component Inspection ......................................... 347 .
DTC P0138, P0158 HO2S2 ................................... 282 . Removal and Installation ..................................... 347 .
Component Description ....................................... 282. DTC P0300 - P0306 MULTIPLE CYLINDER MIS-
CONSULT-II Reference Value in Data Monitor Mode FIRE, NO. 1 - 6 CYLINDER MISFIRE .................... 348 .
Revision: 2006 July EC-3 2007 Murano
On Board Diagnosis Logic ................................... 348 . UME CONTROL SOLENOID VALVE ..................... 406 .
DTC Confirmation Procedure .............................. 348 . Description ........................................................... 406
.
Diagnostic Procedure .......................................... 349 . CONSULT-II Reference Value in Data Monitor Mode
DTC P0327, P0328 KS ........................................... 357 . .406
Component Description ....................................... 357 . On Board Diagnosis Logic ................................... 407 .
On Board Diagnosis Logic ................................... 357 . DTC Confirmation Procedure ............................... 407 .
DTC Confirmation Procedure .............................. 357 . Wiring Diagram .................................................... 408 .
Wiring Diagram .................................................... 358 . Diagnostic Procedure ........................................... 410 .
Diagnostic Procedure .......................................... 359 . Component Inspection ......................................... 412 .
Component Inspection ......................................... 361 . Removal and Installation ...................................... 412 .
Removal and Installation ..................................... 361 . DTC P0447 EVAP CANISTER VENT CONTROL
DTC P0335 CKP SENSOR (POS) ......................... 362 . VALVE ..................................................................... 413
.
Component Description ....................................... 362 . Component Description ....................................... 413 .
CONSULT-II Reference Value in Data Monitor Mode CONSULT-II Reference Value in Data Monitor Mode
. 362 .413
On Board Diagnosis Logic ................................... 362 . On Board Diagnosis Logic ................................... 413 .
DTC Confirmation Procedure .............................. 362 . DTC Confirmation Procedure ............................... 414 .
Wiring Diagram .................................................... 364 . Wiring Diagram .................................................... 415 .
Diagnostic Procedure .......................................... 365 . Diagnostic Procedure ........................................... 416 .
Component Inspection ......................................... 368 . Component Inspection ......................................... 418 .
Removal and Installation ..................................... 368 . DTC P0448 EVAP CANISTER VENT CONTROL
DTC P0340, P0345 CMP SENSOR (PHASE) ........ 369 . VALVE ..................................................................... 420
.
Component Description ....................................... 369 . Component Description ....................................... 420 .
CONSULT-II Reference Value in Data Monitor Mode CONSULT-II Reference Value in Data Monitor Mode
. 369 .420
On Board Diagnosis Logic ................................... 369 . On Board Diagnosis Logic ................................... 420 .
DTC Confirmation Procedure .............................. 370 . DTC Confirmation Procedure ............................... 421 .
Wiring Diagram .................................................... 371 . Wiring Diagram .................................................... 422 .
Diagnostic Procedure .......................................... 374 . Diagnostic Procedure ........................................... 423 .
Component Inspection ......................................... 377 . Component Inspection ......................................... 425 .
Removal and Installation ..................................... 377 . DTC P0451 EVAP CONTROL SYSTEM PRESSURE
DTC P0420, P0430 THREE WAY CATALYST FUNC- SENSOR ................................................................. 427
.
TION ....................................................................... 378
. Component Description ....................................... 427 .
On Board Diagnosis Logic ................................... 378 . CONSULT-II Reference Value in Data Monitor Mode
DTC Confirmation Procedure .............................. 378 . .427
Overall Function Check ....................................... 379 . On Board Diagnosis Logic ................................... 427 .
Diagnostic Procedure .......................................... 380 . DTC Confirmation Procedure ............................... 428 .
DTC P0441 EVAP CONTROL SYSTEM ................ 384 . Diagnostic Procedure ........................................... 428 .
System Description .............................................. 384 . Component Inspection ......................................... 429 .
On Board Diagnosis Logic ................................... 384 . DTC P0452 EVAP CONTROL SYSTEM PRESSURE
DTC Confirmation Procedure .............................. 384 . SENSOR ................................................................. 430
.
Overall Function Check ....................................... 385 . Component Description ....................................... 430 .
Diagnostic Procedure .......................................... 386 . CONSULT-II Reference Value in Data Monitor Mode
DTC P0442 EVAP CONTROL SYSTEM ................ 389 . .430
On Board Diagnosis Logic ................................... 389 . On Board Diagnosis Logic ................................... 430 .
DTC Confirmation Procedure .............................. 390 . DTC Confirmation Procedure ............................... 431 .
Diagnostic Procedure .......................................... 391 . Wiring Diagram .................................................... 432 .
DTC P0443 EVAP CANISTER PURGE VOLUME Diagnostic Procedure ........................................... 433 .
CONTROL SOLENOID VALVE .............................. 398 . Component Inspection ......................................... 435 .
Description ........................................................... 398
. DTC P0453 EVAP CONTROL SYSTEM PRESSURE
CONSULT-II Reference Value in Data Monitor Mode SENSOR ................................................................. 436
.
. 398 Component Description ....................................... 436 .
On Board Diagnosis Logic ................................... 399 . CONSULT-II Reference Value in Data Monitor Mode
DTC Confirmation Procedure .............................. 399 . .436
Wiring Diagram .................................................... 400 . On Board Diagnosis Logic ................................... 436 .
Diagnostic Procedure .......................................... 402 . DTC Confirmation Procedure ............................... 437 .
Component Inspection ......................................... 405 . Wiring Diagram .................................................... 438 .
Removal and Installation ..................................... 405 . Diagnostic Procedure ........................................... 439 .
DTC P0444, P0445 EVAP CANISTER PURGE VOL- Component Inspection ......................................... 443 .
Revision: 2006 July EC-4 2007 Murano
DTC P0455 EVAP CONTROL SYSTEM ............... 444 . DTC P0605 ECM .................................................... 482 .
On Board Diagnosis Logic .................................. 444 . Component Description ....................................... 482 . A
DTC Confirmation Procedure .............................. 445 . On Board Diagnosis Logic ................................... 482 .
Diagnostic Procedure .......................................... 446 . DTC Confirmation Procedure .............................. 482 .
DTC P0456 EVAP CONTROL SYSTEM ............... 452 . Diagnostic Procedure .......................................... 483 . EC
On Board Diagnosis Logic .................................. 452 . DTC P0643 SENSOR POWER SUPPLY ............... 485 .
DTC Confirmation Procedure .............................. 453 . On Board Diagnosis Logic ................................... 485 .
Overall Function Check ....................................... 454 . DTC Confirmation Procedure .............................. 485 .
Diagnostic Procedure .......................................... 455 . Wiring Diagram .................................................... 486
. C
DTC P0460 FUEL LEVEL SENSOR ..................... 461 . Diagnostic Procedure .......................................... 488 .
Component Description ....................................... 461 . DTC P0850 PNP SWITCH ..................................... 490 .
On Board Diagnosis Logic .................................. 461 . Component Description ....................................... 490 . D
DTC Confirmation Procedure .............................. 461 . CONSULT-II Reference Value in Data Monitor Mode
Diagnostic Procedure .......................................... 462 . . 490
Removal and Installation ..................................... 462 . On Board Diagnosis Logic ................................... 490 . E
DTC P0461 FUEL LEVEL SENSOR ..................... 463 . DTC Confirmation Procedure .............................. 490 .
Component Description ....................................... 463 . Overall Function Check ....................................... 491 .
On Board Diagnosis Logic .................................. 463 . Wiring Diagram .................................................... 492
.
Overall Function Check ....................................... 463 . Diagnostic Procedure .......................................... 493 . F
Diagnostic Procedure .......................................... 464 . DTC P1148, P1168 CLOSED LOOP CONTROL ... 495 .
Removal and Installation ..................................... 464 . On Board Diagnosis Logic ................................... 495 .
DTC P0462, P0463 FUEL LEVEL SENSOR ......... 465 . DTC P1211 TCS CONTROL UNIT ......................... 496 . G
Component Description ....................................... 465 . Description ........................................................... 496
.
On Board Diagnosis Logic .................................. 465 . On Board Diagnosis Logic ................................... 496 .
DTC Confirmation Procedure .............................. 465 . DTC Confirmation Procedure .............................. 496 . H
Diagnostic Procedure .......................................... 466 . Diagnostic Procedure .......................................... 496 .
Removal and Installation ..................................... 466 . DTC P1212 TCS COMMUNICATION LINE ........... 497 .
DTC P0500 VSS .................................................... 467. Description ........................................................... 497
.
I
Description .......................................................... 467
. On Board Diagnosis Logic ................................... 497 .
On Board Diagnosis Logic .................................. 467 . DTC Confirmation Procedure .............................. 497 .
DTC Confirmation Procedure .............................. 467 . Diagnostic Procedure .......................................... 497 .
Overall Function Check ....................................... 468 . DTC P1217 ENGINE OVER TEMPERATURE ....... 498 . J
Diagnostic Procedure .......................................... 468 . Description ........................................................... 498
.
DTC P0506 ISC SYSTEM ...................................... 469 . CONSULT-II Reference Value in Data Monitor Mode
Description .......................................................... 469
. . 499 K
On Board Diagnosis Logic .................................. 469 . On Board Diagnosis Logic ................................... 500 .
DTC Confirmation Procedure .............................. 469 . Overall Function Check ....................................... 500 .
Diagnostic Procedure .......................................... 470 . Wiring Diagram .................................................... 502
. L
DTC P0507 ISC SYSTEM ...................................... 471 . Diagnostic Procedure .......................................... 504 .
Description .......................................................... 471
. Main 12 Causes of Overheating .......................... 506 .
On Board Diagnosis Logic .................................. 471 . Component Inspection ......................................... 507 .
DTC Confirmation Procedure .............................. 471 . DTC P1225 TP SENSOR ....................................... 508 . M
Diagnostic Procedure .......................................... 472 . Component Description ....................................... 508 .
DTC P0550 PSP SENSOR .................................... 473 . On Board Diagnosis Logic ................................... 508 .
Component Description ....................................... 473 . DTC Confirmation Procedure .............................. 508 .
CONSULT-II Reference Value in Data Monitor Mode Diagnostic Procedure .......................................... 509 .
. 473 Removal and Installation ..................................... 509 .
On Board Diagnosis Logic .................................. 473 . DTC P1226 TP SENSOR ....................................... 510 .
DTC Confirmation Procedure .............................. 473 . Component Description ....................................... 510 .
Wiring Diagram ................................................... 474
. On Board Diagnosis Logic ................................... 510 .
Diagnostic Procedure .......................................... 475 . DTC Confirmation Procedure .............................. 510 .
Component Inspection ........................................ 477 . Diagnostic Procedure .......................................... 511 .
Removal and Installation ..................................... 477 . Removal and Installation ..................................... 511 .
DTC P0603 ECM POWER SUPPLY ...................... 478 . DTC P1421 COLD START CONTROL .................. 512 .
Component Description ....................................... 478 . Description ........................................................... 512
.
On Board Diagnosis Logic .................................. 478 . On Board Diagnosis Logic ................................... 512 .
DTC Confirmation Procedure .............................. 478 . DTC Confirmation Procedure .............................. 512 .
Wiring Diagram ................................................... 479
. Diagnostic Procedure .......................................... 512 .
Diagnostic Procedure .......................................... 480 . DTC P1564 ASCD STEERING SWITCH ............... 514 .
Revision: 2006 July EC-5 2007 Murano
Component Description ....................................... 514 . RELAY .................................................................... 546
.
CONSULT-II Reference Value in Data Monitor Mode Component Description ....................................... 546 .
. 514 CONSULT-II Reference Value in Data Monitor Mode
On Board Diagnosis Logic ................................... 514 . .546
DTC Confirmation Procedure .............................. 515 . On Board Diagnosis Logic ................................... 546 .
Wiring Diagram .................................................... 516
. DTC Confirmation Procedure ............................... 546 .
Diagnostic Procedure .......................................... 517 . Wiring Diagram .................................................... 548 .
Component Inspection ......................................... 520 . Diagnostic Procedure ........................................... 549 .
DTC P1572 ASCD BRAKE SWITCH ..................... 521 . DTC P2101 ELECTRIC THROTTLE CONTROL
Component Description ....................................... 521 . FUNCTION ............................................................. 552
.
CONSULT-II Reference Value in Data Monitor Mode Description ........................................................... 552
.
. 521 On Board Diagnosis Logic ................................... 552 .
On Board Diagnosis Logic ................................... 521 . DTC Confirmation Procedure ............................... 552 .
DTC Confirmation Procedure .............................. 522 . Wiring Diagram .................................................... 553 .
Wiring Diagram .................................................... 523
. Diagnostic Procedure ........................................... 554 .
Diagnostic Procedure .......................................... 524 . Component Inspection ......................................... 557 .
Component Inspection ......................................... 528 . Removal and Installation ...................................... 557 .
DTC P1574 ASCD VEHICLE SPEED SENSOR .... 529 . DTC P2118 THROTTLE CONTROL MOTOR ........ 558 .
Component Description ....................................... 529 . Component Description ....................................... 558 .
On Board Diagnosis Logic ................................... 529 . On Board Diagnosis Logic ................................... 558 .
DTC Confirmation Procedure .............................. 529 . DTC Confirmation Procedure ............................... 558 .
Diagnostic Procedure .......................................... 530 . Wiring Diagram .................................................... 559 .
DTC P1700 CVT CONTROL SYSTEM .................. 531 . Diagnostic Procedure ........................................... 560 .
Description ........................................................... 531
. Component Inspection ......................................... 561 .
DTC P1715 INPUT SPEED SENSOR (PRIMARY Removal and Installation ...................................... 562 .
SPEED SENSOR) .................................................. 532 . DTC P2119 ELECTRIC THROTTLE CONTROL
Description ........................................................... 532
. ACTUATOR ............................................................ 563.
CONSULT-II Reference Value in Data Monitor Mode Component Description ....................................... 563 .
. 532 On Board Diagnosis Logic ................................... 563 .
On Board Diagnosis Logic ................................... 532 . DTC Confirmation Procedure ............................... 563 .
DTC Confirmation Procedure .............................. 532 . Diagnostic Procedure ........................................... 564 .
Diagnostic Procedure .......................................... 533 . DTC P2122, P2123 APP SENSOR ........................ 565 .
DTC P1720 VSS ..................................................... 534. Component Description ....................................... 565 .
Description ........................................................... 534
. CONSULT-II Reference Value in Data Monitor Mode
CONSULT-II Reference Value in Data Monitor Mode .565
. 534 On Board Diagnosis Logic ................................... 565 .
On Board Diagnosis Logic ................................... 534 . DTC Confirmation Procedure ............................... 566 .
DTC Confirmation Procedure .............................. 534 . Wiring Diagram .................................................... 567 .
Diagnostic Procedure .......................................... 535 . Diagnostic Procedure ........................................... 568 .
DTC P1800 VIAS CONTROL SOLENOID VALVE . 536 Component Inspection ......................................... 570 .
Component Description ....................................... 536 . Removal and Installation ...................................... 570 .
CONSULT-II Reference Value in Data Monitor Mode DTC P2127, P2128 APP SENSOR ........................ 571 .
. 536 Component Description ....................................... 571 .
On Board Diagnosis Logic ................................... 536 . CONSULT-II Reference Value in Data Monitor Mode
DTC Confirmation Procedure .............................. 536 . .571
Wiring Diagram .................................................... 537
. On Board Diagnosis Logic ................................... 571 .
Diagnostic Procedure .......................................... 538 . DTC Confirmation Procedure ............................... 572 .
Component Inspection ......................................... 539 . Wiring Diagram .................................................... 573 .
Removal and Installation ..................................... 540 . Diagnostic Procedure ........................................... 574 .
DTC P1805 BRAKE SWITCH ................................ 541 . Component Inspection ......................................... 577 .
Description ........................................................... 541
. Removal and Installation ...................................... 577 .
CONSULT-II Reference Value in Data Monitor Mode DTC P2135 TP SENSOR ....................................... 578 .
. 541 Component Description ....................................... 578 .
On Board Diagnosis Logic ................................... 541 . CONSULT-II Reference Value in Data Monitor Mode
DTC Confirmation Procedure .............................. 541 . .578
Wiring Diagram .................................................... 542
. On Board Diagnosis Logic ................................... 578 .
Diagnostic Procedure .......................................... 543 . DTC Confirmation Procedure ............................... 579 .
Component Inspection ......................................... 545 . Wiring Diagram .................................................... 580 .
DTC P2100, P2103 THROTTLE CONTROL MOTOR Diagnostic Procedure ........................................... 581 .
Revision: 2006 July EC-6 2007 Murano
Component Inspection ........................................ 584 . . 622
Removal and Installation ..................................... 584 . Wiring Diagram .................................................... 623 . A
DTC P2138 APP SENSOR .................................... 585 . Diagnostic Procedure .......................................... 624 .
Component Description ....................................... 585 . Component Inspection ......................................... 628 .
CONSULT-II Reference Value in Data Monitor Mode Removal and Installation ..................................... 628 . EC
. 585 FUEL PUMP ........................................................... 629 .
On Board Diagnosis Logic ................................◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo