Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Nissan Armada 2004-2009 Approved Nissan Armada 2006 EC
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B ENGINE
A
ENGINE CONTROL SYSTEM
SECTION EC EC
C
D
E
CONTENTS
INDEX FOR DTC ....................................................... 8 . NVIS (NISSAN VEHICLE IMMOBILIZER SYSTEM- F
DTC No. Index ........................................................ 8 . NATS) ....................................................................... 47
.
Alphabetical Index ................................................. 12 . Description ............................................................. 47
.
PRECAUTIONS ....................................................... 16 . ON BOARD DIAGNOSTIC (OBD) SYSTEM ........... 48 . G
Precautions for Supplemental Restraint System Introduction ............................................................ 48
.
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN- Two Trip Detection Logic ....................................... 48 .
SIONER" ............................................................... 16. Emission-related Diagnostic Information ............... 49 .
H
On Board Diagnostic (OBD) System of Engine and Malfunction Indicator Lamp (MIL) .......................... 63 .
A/T ......................................................................... 16
. OBD System Operation Chart ............................... 65 .
Precaution ............................................................. 16
. BASIC SERVICE PROCEDURE .............................. 71 .
PREPARATION ........................................................ 20 . Basic Inspection .................................................... 71 . I
Special Service Tools ............................................ 20 . Idle Speed and Ignition Timing Check ................... 76 .
Commercial Service Tools ..................................... 22 . VIN Registration .................................................... 77 .
ENGINE CONTROL SYSTEM ................................. 23 . Accelerator Pedal Released Position Learning ..... 78 . J
System Diagram .................................................... 23 . Throttle Valve Closed Position Learning ................ 78 .
Multiport Fuel Injection (MFI) System ................... 24 . Idle Air Volume Learning ....................................... 78 .
Electronic Ignition (EI) System .............................. 26 . Fuel Pressure Check ............................................. 80 .
K
Fuel Cut Control (at No Load and High Engine TROUBLE DIAGNOSIS ........................................... 83 .
Speed) ................................................................... 27
. Trouble Diagnosis Introduction .............................. 83 .
AIR CONDITIONING CUT CONTROL .................... 28 . DTC Inspection Priority Chart ................................ 89 .
Input/Output Signal Chart ...................................... 28 . Fail-safe Chart ....................................................... 91
. L
System Description ............................................... 28 . Symptom Matrix Chart ........................................... 92 .
AUTOMATIC SPEED CONTROL DEVICE (ASCD) 29 ... Engine Control Component Parts Location ........... 96 .
System Description ............................................... 29 . Vacuum Hose Drawing ........................................ 102 . M
Component Description ......................................... 30 . Circuit Diagram .................................................... 103 .
CAN COMMUNICATION ......................................... 31 . ECM Harness Connector Terminal Layout .......... 105 .
System Description ............................................... 31 . ECM Terminals and Reference Value .................. 105 .
EVAPORATIVE EMISSION SYSTEM ...................... 32 . CONSULT-II Function (ENGINE) ......................... 113 .
Description ............................................................ 32
. Generic Scan Tool (GST) Function ...................... 125 .
Component Inspection .......................................... 35 . CONSULT-II Reference Value in Data Monitor .... 127 .
Removal and Installation ....................................... 36 . Major Sensor Reference Graph in Data Monitor
How to Detect Fuel Vapor Leakage ...................... 37 . Mode .................................................................... 130
.
ON BOARD REFUELING VAPOR RECOVERY TROUBLE DIAGNOSIS - SPECIFICATION VALUE 132 .
(ORVR) ..................................................................... 39
. Description ........................................................... 132
.
System Description ............................................... 39 . Testing Condition ................................................. 132 .
Diagnostic Procedure ............................................ 40 . Inspection Procedure ........................................... 132 .
Component Inspection .......................................... 43 . Diagnostic Procedure .......................................... 133 .
POSITIVE CRANKCASE VENTILATION ................ 45 . TROUBLE DIAGNOSIS FOR INTERMITTENT INCI-
Description ............................................................ 45
. DENT ...................................................................... 142
.
Component Inspection .......................................... 45 .
Revision: October 2006 EC-1 2006 Armada
Description ........................................................... 142
. DTC P0112, P0113 IAT SENSOR ........................... 186 .
Diagnostic Procedure .......................................... 142 . Component Description ....................................... 186 .
POWER SUPPLY AND GROUND CIRCUIT .......... 143 . On Board Diagnosis Logic ................................... 186 .
Wiring Diagram .................................................... 143
. DTC Confirmation Procedure ............................... 186 .
Diagnostic Procedure .......................................... 144 . Wiring Diagram .................................................... 187
.
Ground Inspection ............................................... 148 . Diagnostic Procedure ........................................... 188
.
DTC U1000, U1001 CAN COMMUNICATION LINE. 149 Component Inspection ......................................... 189.
Description ........................................................... 149
. Removal and Installation ...................................... 189
.
On Board Diagnosis Logic ................................... 149 . DTC P0117, P0118 ECT SENSOR ......................... 190 .
DTC Confirmation Procedure .............................. 149 . Component Description ....................................... 190 .
Wiring Diagram .................................................... 150
. On Board Diagnosis Logic ................................... 190 .
Diagnostic Procedure .......................................... 151 . DTC Confirmation Procedure ............................... 191 .
DTC U1010 CAN COMMUNICATION .................... 152 . Wiring Diagram .................................................... 192
.
Description ........................................................... 152
. Diagnostic Procedure ........................................... 193
.
On Board Diagnosis Logic ................................... 152 . Component Inspection ......................................... 194.
DTC Confirmation Procedure .............................. 152 . Removal and Installation ...................................... 195
.
Diagnostic Procedure .......................................... 153 . DTC P0122, P0123 TP SENSOR ........................... 196 .
DTC P0031, P0032, P0051, P0052 A/F SENSOR 1 Component Description ....................................... 196 .
HEATER ................................................................. 154
. CONSULT-II Reference Value in Data Monitor Mode
Description ........................................................... 154
. .196
CONSULT-II Reference Value in Data Monitor Mode On Board Diagnosis Logic ................................... 196 .
. 154 DTC Confirmation Procedure ............................... 197 .
On Board Diagnosis Logic ................................... 154 . Wiring Diagram .................................................... 198
.
DTC Confirmation Procedure .............................. 154 . Diagnostic Procedure ........................................... 199
.
Wiring Diagram .................................................... 155
. Component Inspection ......................................... 202.
Diagnostic Procedure .......................................... 158 . Removal and Installation ...................................... 202
.
Component Inspection ......................................... 160 . DTC P0125 ECT SENSOR ..................................... 203 .
Removal and Installation ..................................... 160 . Component Description ....................................... 203 .
DTC P0037, P0038, P0057, P0058 HO2S2 HEATER 161 . On Board Diagnosis Logic ................................... 203 .
Description ........................................................... 161
. DTC Confirmation Procedure ............................... 204 .
CONSULT-II Reference Value in Data Monitor Mode Diagnostic Procedure ........................................... 204
.
. 161 Component Inspection ......................................... 205.
On Board Diagnosis Logic ................................... 161 . Removal and Installation ...................................... 205
.
DTC Confirmation Procedure .............................. 162 . DTC P0127 IAT SENSOR ....................................... 206 .
Wiring Diagram .................................................... 163
. Component Description ....................................... 206 .
Diagnostic Procedure .......................................... 166 . On Board Diagnosis Logic ................................... 206 .
Component Inspection ......................................... 168 . DTC Confirmation Procedure ............................... 206 .
Removal and Installation ..................................... 168 . Diagnostic Procedure ........................................... 207
.
DTC P0101 MAF SENSOR .................................... 169 . Component Inspection ......................................... 208.
Component Description ....................................... 169 . Removal and Installation ...................................... 208
.
CONSULT-II Reference Value in Data Monitor Mode DTC P0128 THERMOSTAT FUNCTION ................ 209 .
. 169 On Board Diagnosis Logic ................................... 209 .
On Board Diagnosis Logic ................................... 169 . DTC Confirmation Procedure ............................... 209 .
DTC Confirmation Procedure .............................. 170 . Diagnostic Procedure ........................................... 209
.
Overall Function Check ....................................... 171 . Component Inspection ......................................... 210.
Wiring Diagram .................................................... 172
. Removal and Installation ...................................... 210
.
Diagnostic Procedure .......................................... 173 . DTC P0130, P0150 A/F SENSOR 1 ....................... 211 .
Component Inspection ......................................... 176 . Component Description ....................................... 211 .
Removal and Installation ..................................... 177 . CONSULT-II Reference Value in Data Monitor Mode
DTC P0102, P0103 MAF SENSOR ........................ 178 . . 211
Component Description ....................................... 178 . On Board Diagnosis Logic ................................... 211 .
CONSULT-II Reference Value in Data Monitor Mode DTC Confirmation Procedure ............................... 211 .
. 178 Overall Function Check ........................................ 212
.
On Board Diagnosis Logic ................................... 178 . Wiring Diagram .................................................... 214
.
DTC Confirmation Procedure .............................. 179 . Diagnostic Procedure ........................................... 217
.
Wiring Diagram .................................................... 180
. Removal and Installation ...................................... 220
.
Diagnostic Procedure .......................................... 181 . DTC P0131, P0151 A/F SENSOR 1 ....................... 221 .
Component Inspection ......................................... 184 . Component Description ....................................... 221 .
Removal and Installation ..................................... 185 . CONSULT-II Reference Value in Data Monitor Mode
Revision: October 2006 EC-2 2006 Armada
. 221 On Board Diagnosis Logic ................................... 286 .
On Board Diagnosis Logic .................................. 221 . DTC Confirmation Procedure .............................. 286 . A
DTC Confirmation Procedure .............................. 221 . Wiring Diagram .................................................... 288
.
Wiring Diagram ................................................... 223
. Diagnostic Procedure .......................................... 292.
Diagnostic Procedure .......................................... 226 . DTC P0172, P0175 FUEL INJECTION SYSTEM EC
Removal and Installation ..................................... 229 . FUNCTION ............................................................. 297
.
DTC P0132, P0152 A/F SENSOR 1 ...................... 230 . On Board Diagnosis Logic ................................... 297 .
Component Description ....................................... 230 . DTC Confirmation Procedure .............................. 297 .
CONSULT-II Reference Value in Data Monitor Mode Wiring Diagram .................................................... 299
. C
. 230 Diagnostic Procedure .......................................... 303.
On Board Diagnosis Logic .................................. 230 . DTC P0181 FTT SENSOR ..................................... 307 .
DTC Confirmation Procedure .............................. 230 . Component Description ....................................... 307 . D
Wiring Diagram ................................................... 232
. On Board Diagnosis Logic ................................... 307 .
Diagnostic Procedure .......................................... 235 . DTC Confirmation Procedure .............................. 307 .
Removal and Installation ..................................... 238 . Wiring Diagram .................................................... 309
. E
DTC P0133, P0153 A/F SENSOR 1 ...................... 239 . Diagnostic Procedure .......................................... 310.
Component Description ....................................... 239 . Component Inspection ......................................... 312 .
CONSULT-II Reference Value in Data Monitor Mode Removal and Installation ..................................... 312 .
. 239 DTC P0182, P0183 FTT SENSOR ......................... 313 . F
On Board Diagnosis Logic .................................. 239 . Component Description ....................................... 313 .
DTC Confirmation Procedure .............................. 240 . On Board Diagnosis Logic ................................... 313 .
Wiring Diagram ................................................... 242
. DTC Confirmation Procedure .............................. 313 . G
Diagnostic Procedure .......................................... 245 . Wiring Diagram .................................................... 314
.
Removal and Installation ..................................... 250 . Diagnostic Procedure .......................................... 315.
DTC P0137, P0157 HO2S2 ................................... 251 . Component Inspection ......................................... 317 . H
Component Description ....................................... 251 . Removal and Installation ..................................... 317 .
CONSULT-II Reference Value in Data Monitor Mode DTC P0222, P0223 TP SENSOR ........................... 318 .
. 251 Component Description ....................................... 318 .
I
On Board Diagnosis Logic .................................. 251 . CONSULT-II Reference Value in Data Monitor Mode
DTC Confirmation Procedure .............................. 252 . . 318
Overall Function Check ....................................... 252 . On Board Diagnosis Logic ................................... 318 .
Wiring Diagram ................................................... 254
. DTC Confirmation Procedure .............................. 319 . J
Diagnostic Procedure .......................................... 257 . Wiring Diagram .................................................... 320
.
Component Inspection ........................................ 260 . Diagnostic Procedure .......................................... 321.
Removal and Installation ..................................... 261 . Component Inspection ......................................... 324 . K
DTC P0138, P0158 HO2S2 ................................... 262 . Removal and Installation ..................................... 324 .
Component Description ....................................... 262 . DTC P0300 - P0308 MULTIPLE CYLINDER MIS-
CONSULT-II Reference Value in Data Monitor Mode FIRE, NO. 1 - 8 CYLINDER MISFIRE .................... 325 .
L
. 262 On Board Diagnosis Logic ................................... 325 .
On Board Diagnosis Logic .................................. 262 . DTC Confirmation Procedure .............................. 325 .
DTC Confirmation Procedure .............................. 263 . Diagnostic Procedure .......................................... 326.
Overall Function Check ....................................... 264 . DTC P0327, P0328, P0332, P0333 KS .................. 333 . M
Wiring Diagram ................................................... 265
. Component Description ....................................... 333 .
Diagnostic Procedure .......................................... 268 . On Board Diagnosis Logic ................................... 333 .
Component Inspection ........................................ 273 . DTC Confirmation Procedure .............................. 333 .
Removal and Installation ..................................... 274 . Wiring Diagram .................................................... 334
.
DTC P0139, P0159 HO2S2 ................................... 275 . Diagnostic Procedure .......................................... 335.
Component Description ....................................... 275 . Component Inspection ......................................... 337 .
CONSULT-II Reference Value in Data Monitor Mode Removal and Installation ..................................... 337 .
. 275 DTC P0335 CKP SENSOR (POS) ......................... 338 .
On Board Diagnosis Logic .................................. 275 . Component Description ....................................... 338 .
DTC Confirmation Procedure .............................. 276 . CONSULT-II Reference Value in Data Monitor Mode
Overall Function Check ....................................... 276 . . 338
Wiring Diagram ................................................... 278
. On Board Diagnosis Logic ................................... 338 .
Diagnostic Procedure .......................................... 281 . DTC Confirmation Procedure .............................. 338 .
Component Inspection ........................................ 284 . Wiring Diagram .................................................... 340
.
Removal and Installation ..................................... 285 . Diagnostic Procedure .......................................... 341.
DTC P0171, P0174 FUEL INJECTION SYSTEM Component Inspection ......................................... 344 .
FUNCTION ............................................................. 286
. Removal and Installation ..................................... 344 .
Revision: October 2006 EC-3 2006 Armada
DTC P0340 CMP SENSOR (PHASE) .................... 345 . CONSULT-II Reference Value in Data Monitor Mode
Component Description ....................................... 345 . .393
On Board Diagnosis Logic ................................... 345 . On Board Diagnosis Logic ................................... 393 .
DTC Confirmation Procedure .............................. 345 . DTC Confirmation Procedure ............................... 394 .
Wiring Diagram .................................................... 347 . Wiring Diagram .................................................... 395 .
Diagnostic Procedure .......................................... 348 . Diagnostic Procedure ........................................... 396 .
Component Inspection ......................................... 351 . Component Inspection ......................................... 398 .
Removal and Installation ..................................... 351 . DTC P0451 EVAP CONTROL SYSTEM PRESSURE
DTC P0420, P0430 THREE WAY CATALYST FUNC- SENSOR ................................................................. 400.
TION ....................................................................... 352
. Component Description ....................................... 400 .
On Board Diagnosis Logic ................................... 352 . CONSULT-II Reference Value in Data Monitor Mode
DTC Confirmation Procedure .............................. 352 . .400
Overall Function Check ....................................... 353 . On Board Diagnosis Logic ................................... 400 .
Diagnostic Procedure .......................................... 354 . DTC Confirmation Procedure ............................... 401 .
DTC P0441 EVAP CONTROL SYSTEM ................ 358 . Diagnostic Procedure ........................................... 401 .
System Description .............................................. 358 . Component Inspection ......................................... 402 .
On Board Diagnosis Logic ................................... 358 . DTC P0452 EVAP CONTROL SYSTEM PRESSURE
DTC Confirmation Procedure .............................. 358 . SENSOR ................................................................. 403.
Overall Function Check ....................................... 359 . Component Description ....................................... 403 .
Diagnostic Procedure .......................................... 360 . CONSULT-II Reference Value in Data Monitor Mode
DTC P0442 EVAP CONTROL SYSTEM ................ 363 . .403
On Board Diagnosis Logic ................................... 363 . On Board Diagnosis Logic ................................... 403 .
DTC Confirmation Procedure .............................. 364 . DTC Confirmation Procedure ............................... 404 .
Diagnostic Procedure .......................................... 365 . Wiring Diagram .................................................... 405 .
DTC P0443 EVAP CANISTER PURGE VOLUME Diagnostic Procedure ........................................... 406 .
CONTROL SOLENOID VALVE .............................. 371 . Component Inspection ......................................... 408 .
Description ........................................................... 371
. DTC P0453 EVAP CONTROL SYSTEM PRESSURE
CONSULT-II Reference Value in Data Monitor Mode SENSOR ................................................................. 409.
. 371 Component Description ....................................... 409 .
On Board Diagnosis Logic ................................... 372 . CONSULT-II Reference Value in Data Monitor Mode
DTC Confirmation Procedure .............................. 372 . .409
Wiring Diagram .................................................... 373 . On Board Diagnosis Logic ................................... 409 .
Diagnostic Procedure .......................................... 375 . DTC Confirmation Procedure ............................... 410 .
Component Inspection ......................................... 378 . Wiring Diagram .................................................... 411 .
Removal and Installation ..................................... 378 . Diagnostic Procedure ........................................... 412 .
DTC P0444, P0445 EVAP CANISTER PURGE VOL- Component Inspection ......................................... 416 .
UME CONTROL SOLENOID VALVE ..................... 379 . DTC P0455 EVAP CONTROL SYSTEM ................ 417 .
Description ........................................................... 379
. On Board Diagnosis Logic ................................... 417 .
CONSULT-II Reference Value in Data Monitor Mode DTC Confirmation Procedure ............................... 418 .
. 379 Diagnostic Procedure ........................................... 419 .
On Board Diagnosis Logic ................................... 380 . DTC P0456 EVAP CONTROL SYSTEM ................ 425 .
DTC Confirmation Procedure .............................. 380 . On Board Diagnosis Logic ................................... 425 .
Wiring Diagram .................................................... 381 . DTC Confirmation Procedure ............................... 426 .
Diagnostic Procedure .......................................... 383 . Overall Function Check ........................................ 427 .
Component Inspection ......................................... 384 . Diagnostic Procedure ........................................... 428 .
Removal and Installation ..................................... 385 . DTC P0460 FUEL LEVEL SENSOR ...................... 434 .
DTC P0447 EVAP CANISTER VENT CONTROL Component Description ....................................... 434 .
VALVE .................................................................... 386
. On Board Diagnosis Logic ................................... 434 .
Component Description ....................................... 386 . DTC Confirmation Procedure ............................... 434 .
CONSULT-II Reference Value in Data Monitor Mode Diagnostic Procedure ........................................... 435 .
. 386 Removal and Installation ...................................... 435 .
On Board Diagnosis Logic ................................... 386 . DTC P0461 FUEL LEVEL SENSOR ...................... 436 .
DTC Confirmation Procedure .............................. 387 . Component Description ....................................... 436 .
Wiring Diagram .................................................... 388 . On Board Diagnosis Logic ................................... 436 .
Diagnostic Procedure .......................................... 389 . Overall Function Check ........................................ 436 .
Component Inspection ......................................... 391 . Diagnostic Procedure ........................................... 437 .
DTC P0448 EVAP CANISTER VENT CONTROL Removal and Installation ...................................... 437 .
VALVE .................................................................... 393
. DTC P0462, P0463 FUEL LEVEL SENSOR CIR-
Component Description ....................................... 393 . CUIT ........................................................................ 438
.
Revision: October 2006 EC-4 2006 Armada
Component Description ....................................... 438 . Description ........................................................... 469
.
On Board Diagnosis Logic .................................. 438 . On Board Diagnosis Logic ................................... 469 . A
DTC Confirmation Procedure .............................. 438 . DTC Confirmation Procedure .............................. 469 .
Diagnostic Procedure .......................................... 439 . Diagnostic Procedure .......................................... 469 .
Removal and Installation ..................................... 439 . DTC P1212 TCS COMMUNICATION LINE ........... 470 . EC
DTC P0500 VSS .................................................... 440. Description ........................................................... 470
.
Description .......................................................... 440
. On Board Diagnosis Logic ................................... 470 .
On Board Diagnosis Logic .................................. 440 . DTC Confirmation Procedure .............................. 470 .
DTC Confirmation Procedure .............................. 440 . Diagnostic Procedure .......................................... 470 . C
Overall Function Check ....................................... 440 . DTC P1217 ENGINE OVER TEMPERATURE ....... 471 .
Diagnostic Procedure .......................................... 441 . Description ........................................................... 471
.
DTC P0506 ISC SYSTEM ...................................... 442 . CONSULT-II Reference Value in Data Monitor Mode D
Description .......................................................... 442
. . 471
On Board Diagnosis Logic .................................. 442 . On Board Diagnosis Logic ................................... 472 .
DTC Confirmation Procedure .............................. 442 . Overall Function Check ....................................... 472 . E
Diagnostic Procedure .......................................... 443 . Wiring Diagram .................................................... 474
.
DTC P0507 ISC SYSTEM ...................................... 444 . Diagnostic Procedure .......................................... 476 .
Description .......................................................... 444
. Main 12 Causes of Overheating .......................... 479 .
On Board Diagnosis Logic .................................. 444 . Component Inspection ......................................... 480 . F
DTC Confirmation Procedure .............................. 444 . DTC P1225 TP SENSOR ....................................... 481 .
Diagnostic Procedure .......................................... 445 . Component Description ....................................... 481 .
DTC P0550 PSP SENSOR .................................... 446 . On Board Diagnosis Logic ................................... 481 . G
Component Description ....................................... 446 . DTC Confirmation Procedure .............................. 481 .
CONSULT-II Reference Value in Data Monitor Mode Diagnostic Procedure .......................................... 482 .
. 446 Removal and Installation ..................................... 482 . H
On Board Diagnosis Logic .................................. 446 . DTC P1226 TP SENSOR ....................................... 483 .
DTC Confirmation Procedure .............................. 446 . Component Description ....................................... 483 .
Wiring Diagram ................................................... 447
. On Board Diagnosis Logic ................................... 483 .
I
Diagnostic Procedure .......................................... 448 . DTC Confirmation Procedure .............................. 483 .
Component Inspection ........................................ 450 . Diagnostic Procedure .......................................... 484 .
Removal and Installation ..................................... 450 . Removal and Installation ..................................... 484 .
DTC P0603 ECM POWER SUPPLY ...................... 451 . DTC P1564 ASCD STEERING SWITCH ............... 485 . J
Component Description ....................................... 451 . Component Description ....................................... 485 .
On Board Diagnosis Logic .................................. 451 . CONSULT-II Reference Value in Data Monitor Mode
DTC Confirmation Procedure .............................. 451 . . 485 K
Wiring Diagram ................................................... 452
. On Board Diagnosis Logic ................................... 485 .
Diagnostic Procedure .......................................... 453 . DTC Confirmation Procedure .............................. 486 .
DTC P0605 ECM ................................................... 455 . Wiring Diagram .................................................... 487
.
L
Component Description ....................................... 455 . Diagnostic Procedure .......................................... 488 .
On Board Diagnosis Logic .................................. 455 . Component Inspection ......................................... 491 .
DTC Confirmation Procedure .............................. 455 . DTC P1572 ASCD BRAKE SWITCH ..................... 492 .
Diagnostic Procedure .......................................... 456 . Component Description ....................................... 492 . M
DTC P0643 SENSOR POWER SUPPLY ............... 458 . CONSULT-II Reference Value in Data Monitor Mode
On Board Diagnosis Logic .................................. 458 . . 492
DTC Confirmation Procedure .............................. 458 . On Board Diagnosis Logic ................................... 492 .
Wiring Diagram ................................................... 459
. DTC confirmation Procedure ............................... 493 .
Diagnostic Procedure .......................................... 461 . Wiring Diagram .................................................... 494
.
DTC P0850 PNP SWITCH ..................................... 463 . Diagnostic Procedure .......................................... 495 .
Component Description ....................................... 463 . Component Inspection ......................................... 499 .
CONSULT-II Reference Value in Data Monitor Mode DTC P1574 ASCD VEHICLE SPEED SENSOR .... 500 .
. 463 Component Description ....................................... 500 .
On Board Diagnosis Logic .................................. 463 . On Board Diagnosis Logic ................................... 500 .
DTC Confirmation Procedure .............................. 463 . DTC Confirmation Procedure .............................. 500 .
Overall Function Check ....................................... 464 . Diagnostic Procedure .......................................... 501 .
Wiring Diagram ................................................... 465
. DTC P1805 BRAKE SWITCH ................................ 502 .
Diagnostic Procedure .......................................... 466 . Description ........................................................... 502
.
DTC P1148, P1168 CLOSED LOOP CONTROL ... 468 . CONSULT-II Reference Value in Data Monitor Mode
On Board Diagnosis Logic .................................. 468 . . 502
DTC P1211 TCS CONTROL UNIT ........................ 469 . On Board Diagnosis Logic ................................... 502 .
Revision: October 2006 EC-5 2006 Armada
DTC Confirmation Procedure .............................. 502 . .539
Wiring Diagram .................................................... 503 . On Board Diagnosis Logic ................................... 539 .
Diagnostic Procedure .......................................... 504 . DTC Confirmation Procedure ............................... 540 .
Component Inspection ......................................... 506 . Wiring Diagram .................................................... 541
.
DTC P2100, P2103 THROTTLE CONTROL MOTOR Diagnostic Procedure ........................................... 542 .
RELAY .................................................................... 507
. Component Inspection ......................................... 545 .
Component Description ....................................... 507 . Removal and Installation ...................................... 545 .
CONSULT-II Reference Value in Data Monitor Mode DTC P2138 APP SENSOR ..................................... 546 .
. 507 Component Description ....................................... 546 .
On Board Diagnosis Logic ................................... 507 . CONSULT-II Reference Value in Data Monitor Mode
DTC Confirmation Procedure .............................. 507 . .546
Wiring Diagram .................................................... 509 . On Board Diagnosis Logic ................................... 546 .
Diagnostic Procedure .......................................... 510 . DTC Confirmation Procedure ............................... 547 .
DTC P2101 ELECTRIC THROTTLE CONTROL Wiring Diagram .................................................... 548
.
FUNCTION ............................................................. 513
. Diagnostic Procedure ........................................... 549 .
Description ........................................................... 513
. Component Inspection ......................................... 553 .
On Board Diagnosis Logic ................................... 513 . Removal and Installation ...................................... 553 .
DTC Confirmation Procedure .............................. 513 . DTC P2A00, P2A03 A/F SENSOR 1 ...................... 554 .
Wiring Diagram .................................................... 514 . Component Description ....................................... 554 .
Diagnostic Procedure .......................................... 515 . CONSULT-II Reference Value in Data Monitor Mode
Component Inspection ......................................... 518 . .554
Removal and Installation ..................................... 518 . On Board Diagnosis Logic ................................... 554 .
DTC P2118 THROTTLE CONTROL MOTOR ........ 519 . DTC Confirmation Procedure ............................... 554 .
Component Description ....................................... 519 . Wiring Diagram .................................................... 556
.
On Board Diagnosis Logic ................................... 519 . Diagnostic Procedure ........................................... 559 .
DTC Confirmation Procedure .............................. 519 . Removal and Installation ...................................... 564 .
Wiring Diagram .................................................... 520 . ASCD BRAKE SWITCH ......................................... 565 .
Diagnostic Procedure .......................................... 521 . Component Description ....................................... 565 .
Component Inspection ......................................... 522 . CONSULT-II Reference Value in Data Monitor Mode
Removal and Installation ..................................... 523 . .565
DTC P2119 ELECTRIC THROTTLE CONTROL Wiring Diagram .................................................... 566
.
ACTUATOR ............................................................ 524. Diagnostic Procedure ........................................... 567 .
Component Description ....................................... 524 . Component Inspection ......................................... 571 .
On Board Diagnosis Logic ................................... 524 . ASCD INDICATOR ................................................. 572 .
DTC Confirmation Procedure .............................. 524 . Component Description ....................................... 572 .
Diagnostic Procedure .......................................... 525 . CONSULT-II Reference Value in Data Monitor Mode
DTC P2122, P2123 APP SENSOR ........................ 526 . .572
Component Description ....................................... 526 . Wiring Diagram .................................................... 573
.
CONSULT-II Reference Value in Data Monitor Mode Diagnostic Procedure ........................................... 574 .
. 526 ELECTRICAL LOAD SIGNAL ............................... 575 .
On Board Diagnosis Logic ................................... 526 . Description ........................................................... 575
.
DTC Confirmation Procedure .............................. 527 . CONSULT-II Reference Value in Data Monitor Mode
Wiring Diagram .................................................... 528 . .575
Diagnostic Procedure .......................................... 529 . Diagnostic Procedure ........................................... 575 .
Component Inspection ......................................... 531 . FUEL INJECTOR .................................................... 577 .
Removal and Installation ..................................... 531 . Component Description ....................................... 577 .
DTC P2127, P2128 APP SENSOR ........................ 532 . CONSULT-II Reference Value in Data Monitor Mode
Component Description ....................................... 532 . .577
CONSULT-II Reference Value in Data Monitor Mode Wiring Diagram .................................................... 578
.
. 532 Diagnostic Procedure ........................................... 579 .
On Board Diagnosis Logic ................................... 532 . Component Inspection ......................................... 582 .
DTC Confirmation Procedure .............................. 533 . Removal and Installation ...................................... 582 .
Wiring Diagram .................................................... 534 . FUEL PUMP ........................................................... 583
.
Diagnostic Procedure .......................................... 535 . Description ........................................................... 583
.
Component Inspection ......................................... 538 . CONSULT-II Reference Value in Data Monitor Mode
Removal and Installation ..................................... 538 . .583
DTC P2135 TP SENSOR ....................................... 539 . Wiring Diagram .................................................... 584
.
Component Description ....................................... 539 . Diagnostic Procedure ........................................... 585 .
CONSULT-II Reference Value in Data Monitor Mode
Revision: October 2006 EC-6 2006 Armada
Component Inspection ........................................ 588. SERVICE DATA AND SPECIFICATIONS (SDS) ... 608 .
Removal and Installation ..................................... 588
. Fuel Pressure ...................................................... 608
. A
IGNITION SIGNAL ................................................. 589
. Idle Speed and Ignition Timing ............................ 608 .
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