Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Nissan Murano 2003-2007.2009 Approved Nissan Murano 2004 LAN
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LAN SYSTEM
K ELECTRICAL
A
SECTION LAN LAN SYSTEM
B
C
D
E
CONTENTS
CAN IPDM E/R Ignition Relay Circuit Check ................. 51 . F
Component Inspection ........................................... 51 .
PRECAUTIONS ......................................................... 6 . ECM/IPDM E/R INTERNAL CIRCUIT INSPEC-
Precautions for Supplemental Restraint System TION ................................................................... 51
. G
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN- CAN SYSTEM (TYPE 2) .......................................... 52 .
SIONER" ................................................................. 6
. System Description ................................................ 52 .
Precautions When Using CONSULT-II .................... 6 . Component Parts and Harness Connector Location 52 ...
CHECK POINTS FOR USING CONSULT-II ........ 6 . H
Schematic .............................................................. 53
.
Precautions For Trouble Diagnosis ......................... 6 . Wiring Diagram - CAN - ......................................... 54 .
CAN SYSTEM ...................................................... 6 . Work Flow .............................................................. 57
.
Precautions For Harness Repair ............................. 7 . CHECK SHEET .................................................. 59 . I
CAN SYSTEM ...................................................... 7 . CHECK SHEET RESULTS (EXAMPLE) ............ 61 .
CAN COMMUNICATION ........................................... 8 . Circuit Check Between TCM and Data Link Con-
System Description ................................................. 8 . nector ..................................................................... 72
. J
CAN Communication Unit ....................................... 8 . Circuit Check Between Data Link Connector and
TYPE 1/TYPE 2/TYPE 3/TYPE 4 ......................... 8 . ABS Actuator and Electric Unit (Control Unit) ....... 72 .
TYPE 5/TYPE 6/TYPE 7/TYPE 8 ....................... 12 . ECM Circuit Check ................................................ 73 .
TYPE 9/TYPE10/TYPE 11/TYPE 12 .................. 15 . LAN
TCM Circuit Check ................................................ 74 .
TYPE 13/TYPE 14/TYPE 15/TYPE 16 ............... 19 . Display Control Unit Circuit Check ........................ 74 .
CAN SYSTEM (TYPE 1) .......................................... 23 . Data Link Connector Circuit Check ....................... 75 .
System Description ............................................... 23 . BCM Circuit Check ................................................ 75 . L
Component Parts and Harness Connector Location 23 ... Unified Meter and A/C Amp. Circuit Check ........... 76 .
Schematic ............................................................. 24
. ABS Actuator and Electric Unit (Control Unit) Circuit
Wiring Diagram - CAN - ........................................ 25 . Check .................................................................... 76
. M
Work Flow ............................................................. 28
. IPDM E/R Circuit Check ........................................ 77 .
CHECK SHEET .................................................. 30 . CAN Communication Circuit Check ....................... 77 .
CHECK SHEET RESULTS (EXAMPLE) ............ 32 . IPDM E/R Ignition Relay Circuit Check ................. 80 .
Circuit Check Between TCM and Data Link Con- Component Inspection ........................................... 80 .
nector .................................................................... 43
. ECM/IPDM E/R INTERNAL CIRCUIT INSPEC-
Circuit Check Between Data Link Connector and TION ................................................................... 80
.
ABS Actuator and Electric Unit (Control Unit) ....... 43 . CAN SYSTEM (TYPE 3) .......................................... 81 .
ECM Circuit Check ................................................ 44 . System Description ................................................ 81 .
TCM Circuit Check ................................................ 45 . Component Parts and Harness Connector Location 81 ...
Display Unit Circuit Check ..................................... 45 . Schematic .............................................................. 82
.
Data Link Connector Circuit Check ....................... 46 . Wiring Diagram - CAN - ......................................... 83 .
BCM Circuit Check ................................................ 46 . Work Flow .............................................................. 86
.
Unified Meter and A/C Amp. Circuit Check ........... 47 . CHECK SHEET .................................................. 88 .
ABS Actuator and Electric Unit (Control Unit) Circuit CHECK SHEET RESULTS (EXAMPLE) ............ 90 .
Check .................................................................... 47
. Circuit Check Between TCM and Data Link Con-
IPDM E/R Circuit Check ........................................ 48 . nector ................................................................... 103
.
CAN Communication Circuit Check ...................... 48 .
Revision: 2004 November LAN-1 2004 Murano
Circuit Check Between Data Link Connector and ABS Actuator and Electric Unit (Control Unit) ...... 172 .
Driver Seat Control Unit ....................................... 103 . ECM Circuit Check ............................................... 173 .
Circuit Check Between Driver Seat Control Unit and TCM Circuit Check ............................................... 173 .
ABS Actuator and Electric Unit (Control Unit) ...... 104 . Low Tire Pressure Warning Control Unit Circuit
ECM Circuit Check .............................................. 105 . Check ................................................................... 174
.
TCM Circuit Check .............................................. 106 . Display Unit Circuit Check ................................... 174 .
Display Unit Circuit Check ................................... 106 . Data Link Connector Circuit Check ...................... 175 .
Data Link Connector Circuit Check ...................... 107 . BCM Circuit Check ............................................... 175 .
BCM Circuit Check .............................................. 107 . Unified Meter and A/C Amp. Circuit Check .......... 176 .
Unified Meter and A/C Amp. Circuit Check .......... 108 . Steering Angle Sensor Circuit Check ................... 176 .
Driver Seat Control Unit Circuit Check ................ 108 . ABS Actuator and Electric Unit (Control Unit) Circuit
ABS Actuator and Electric Unit (Control Unit) Circuit Check ................................................................... 177
.
Check .................................................................. 109
. IPDM E/R Circuit Check ....................................... 177 .
IPDM E/R Circuit Check ...................................... 109 . CAN Communication Circuit Check ..................... 178 .
CAN Communication Circuit Check ..................... 110 . IPDM E/R Ignition Relay Circuit Check ................ 181 .
IPDM E/R Ignition Relay Circuit Check ................ 114 . Component Inspection ......................................... 181 .
Component Inspection ......................................... 114 . ECM/IPDM E/R INTERNAL CIRCUIT INSPEC-
ECM/IPDM E/R INTERNAL CIRCUIT INSPEC- TION ................................................................. 181
.
TION ................................................................. 114
. CAN SYSTEM (TYPE 6) ......................................... 182 .
CAN SYSTEM (TYPE 4) ........................................ 115 . System Description .............................................. 182 .
System Description .............................................. 115 . Component Parts and Harness Connector Location .182
Component Parts and Harness Connector Location 115 . Schematic ............................................................ 183
.
Schematic ............................................................ 116
. Wiring Diagram - CAN - ....................................... 184 .
Wiring Diagram - CAN - ....................................... 117 . Work Flow ............................................................ 187
.
Work Flow ............................................................ 120
. CHECK SHEET ................................................ 189 .
CHECK SHEET ................................................ 122 . CHECK SHEET RESULTS (EXAMPLE) ........... 191 .
CHECK SHEET RESULTS (EXAMPLE) .......... 124 . Circuit Check Between TCM and Data Link Con-
Circuit Check Between TCM and Data Link Con- nector ................................................................... 204
.
nector ................................................................... 137
. Circuit Check Between Data Link Connector and
Circuit Check Between Data Link Connector and ABS Actuator and Electric Unit (Control Unit) ...... 205 .
Driver Seat Control Unit ....................................... 137 . ECM Circuit Check ............................................... 206 .
Circuit Check Between Driver Seat Control Unit and TCM Circuit Check ............................................... 206 .
ABS Actuator and Electric Unit (Control Unit) ...... 138 . Low Tire Pressure Warning Control Unit Circuit
ECM Circuit Check .............................................. 139 . Check ................................................................... 207
.
TCM Circuit Check .............................................. 140 . Display Control Unit Circuit Check ....................... 207 .
Display Control Unit Circuit Check ....................... 140 . Data Link Connector Circuit Check ...................... 208 .
Data Link Connector Circuit Check ...................... 141 . BCM Circuit Check ............................................... 208 .
BCM Circuit Check .............................................. 141 . Unified Meter and A/C Amp. Circuit Check .......... 209 .
Unified Meter and A/C Amp. Circuit Check .......... 142 . Steering Angle Sensor Circuit Check ................... 209 .
Driver Seat Control Unit Circuit Check ................ 142 . ABS Actuator and Electric Unit (Control Unit) Circuit
ABS Actuator and Electric Unit (Control Unit) Circuit Check ................................................................... 210
.
Check .................................................................. 143
. IPDM E/R Circuit Check ....................................... 210 .
IPDM E/R Circuit Check ...................................... 143 . CAN Communication Circuit Check ..................... 211 .
CAN Communication Circuit Check ..................... 144 . IPDM E/R Ignition Relay Circuit Check ................ 214 .
IPDM E/R Ignition Relay Circuit Check ................ 147 . Component Inspection ......................................... 214 .
Component Inspection ......................................... 148 . ECM/IPDM E/R INTERNAL CIRCUIT INSPEC-
ECM/IPDM E/R INTERNAL CIRCUIT INSPEC- TION ................................................................. 214
.
TION ................................................................. 148
. CAN SYSTEM (TYPE 7) ......................................... 215 .
CAN SYSTEM (TYPE 5) ........................................ 149 . System Description .............................................. 215 .
System Description .............................................. 149 . Component Parts and Harness Connector Location .215
Component Parts and Harness Connector Location 149 . Schematic ............................................................ 216
.
Schematic ............................................................ 150
. Wiring Diagram - CAN - ....................................... 217 .
Wiring Diagram - CAN - ....................................... 151 . Work Flow ............................................................ 220
.
Work Flow ............................................................ 154
. CHECK SHEET ................................................ 222 .
CHECK SHEET ................................................ 156 . CHECK SHEET RESULTS (EXAMPLE) ........... 224 .
CHECK SHEET RESULTS (EXAMPLE) .......... 158 . Circuit Check Between TCM and Data Link Con-
Circuit Check Between TCM and Data Link Con- nector ................................................................... 239
.
nector ................................................................... 171
. Circuit Check Between Data Link Connector and
Circuit Check Between Data Link Connector and Driver Seat Control Unit ....................................... 239 .
Revision: 2004 November LAN-2 2004 Murano
Circuit Check Between Driver Seat Control Unit and CHECK SHEET RESULTS (EXAMPLE) .......... 298 .
ABS Actuator and Electric Unit (Control Unit) ..... 240 . Circuit Check Between TCM and Data Link Con- A
ECM Circuit Check .............................................. 241 . nector ................................................................... 310
.
TCM Circuit Check .............................................. 242 . Circuit Check Between Data Link Connector and
Low Tire Pressure Warning Control Unit Circuit ABS Actuator and Electric Unit (Control Unit) ..... 311 . B
Check .................................................................. 242
. ECM Circuit Check .............................................. 312 .
Display Unit Circuit Check ................................... 243 . TCM Circuit Check .............................................. 312 .
Data Link Connector Circuit Check ..................... 243 . Display Unit Circuit Check ................................... 313 .
BCM Circuit Check .............................................. 244 . Data Link Connector Circuit Check ..................... 313 . C
Unified Meter and A/C Amp. Circuit Check ......... 244 . BCM Circuit Check .............................................. 314 .
Steering Angle Sensor Circuit Check .................. 245 . Unified Meter and A/C Amp. Circuit Check ......... 314 .
Driver Seat Control Unit Circuit Check ................ 245 . AWD Control Unit Circuit Check .......................... 315 . D
ABS Actuator and Electric Unit (Control Unit) Circuit ABS Actuator and Electric Unit (Control Unit) Circuit
Check .................................................................. 246
. Check .................................................................. 315
.
IPDM E/R Circuit Check ...................................... 246 . IPDM E/R Circuit Check ...................................... 316 . E
CAN Communication Circuit Check .................... 247 . CAN Communication Circuit Check ..................... 317 .
IPDM E/R Ignition Relay Circuit Check ............... 251 . IPDM E/R Ignition Relay Circuit Check ............... 320 .
Component Inspection ........................................ 251 . Component Inspection ......................................... 320 .
ECM/IPDM E/R INTERNAL CIRCUIT INSPEC- ECM/IPDM E/R INTERNAL CIRCUIT INSPEC- F
TION ................................................................. 251
. TION ................................................................. 320
.
CAN SYSTEM (TYPE 8) ........................................ 252 . CAN SYSTEM (TYPE 10) ...................................... 321 .
System Description ............................................. 252 . System Description .............................................. 321 . G
Component Parts and Harness Connector Location 252 . Component Parts and Harness Connector Location 321 .
Schematic ........................................................... 253
. Schematic ............................................................ 322
.
Wiring Diagram - CAN - ...................................... 254 . Wiring Diagram - CAN - ....................................... 323 . H
Work Flow ........................................................... 257
. Work Flow ............................................................ 326
.
CHECK SHEET ................................................ 259 . CHECK SHEET ................................................ 328 .
CHECK SHEET RESULTS (EXAMPLE) .......... 261 . CHECK SHEET RESULTS (EXAMPLE) .......... 330 .
I
Circuit Check Between TCM and Data Link Con- Circuit Check Between TCM and Data Link Con-
nector .................................................................. 276
. nector ................................................................... 342
.
Circuit Check Between Data Link Connector and Circuit Check Between Data Link Connector and
Driver Seat Control Unit ...................................... 276 . ABS Actuator and Electric Unit (Control Unit) ..... 343 . J
Circuit Check Between Driver Seat Control Unit and ECM Circuit Check .............................................. 344 .
ABS Actuator and Electric Unit (Control Unit) ..... 277 . TCM Circuit Check .............................................. 344 .
ECM Circuit Check .............................................. 278 . Display Control Unit Circuit Check ...................... 345 . LAN
TCM Circuit Check .............................................. 279 . Data Link Connector Circuit Check ..................... 345 .
Low Tire Pressure Warning Control Unit Circuit BCM Circuit Check .............................................. 346 .
Check .................................................................. 279
. Unified Meter and A/C Amp. Circuit Check ......... 346 . L
Display Control Unit Circuit Check ...................... 280 . AWD Control Unit Circuit Check .......................... 347 .
Data Link Connector Circuit Check ..................... 280 . ABS Actuator and Electric Unit (Control Unit) Circuit
BCM Circuit Check .............................................. 281 . Check .................................................................. 347
.
Unified Meter and A/C Amp. Circuit Check ......... 281 . IPDM E/R Circuit Check ...................................... 348 . M
Steering Angle Sensor Circuit Check .................. 282 . CAN Communication Circuit Check ..................... 349 .
Driver Seat Control Unit Circuit Check ................ 282 . IPDM E/R Ignition Relay Circuit Check ............... 352 .
ABS Actuator and Electric Unit (Control Unit) Circuit Component Inspection ......................................... 352 .
Check .................................................................. 283
. ECM/IPDM E/R INTERNAL CIRCUIT INSPEC-
IPDM E/R Circuit Check ...................................... 283 . TION ................................................................. 352
.
CAN Communication Circuit Check .................... 284 . CAN SYSTEM (TYPE 11) ...................................... 353 .
IPDM E/R Ignition Relay Circuit Check ............... 288 . System Description .............................................. 353 .
Component Inspection ........................................ 288 . Component Parts and Harness Connector Location 353 .
ECM/IPDM E/R INTERNAL CIRCUIT INSPEC- Schematic ............................................................ 354
.
TION ................................................................. 288
. Wiring Diagram - CAN - ....................................... 355 .
CAN SYSTEM (TYPE 9) ........................................ 289 . Work Flow ............................................................ 358
.
System Description ............................................. 289 . CHECK SHEET ................................................ 360 .
Component Parts and Harness Connector Location 289 . CHECK SHEET RESULTS (EXAMPLE) .......... 362 .
Schematic ........................................................... 290
. Circuit Check Between TCM and Data Link Con-
Wiring Diagram - CAN - ...................................... 291 . nector ................................................................... 376
.
Work Flow ........................................................... 294
. Circuit Check Between Data Link Connector and
CHECK SHEET ................................................ 296 . Driver Seat Control Unit ....................................... 376 .
Revision: 2004 November LAN-3 2004 Murano
Circuit Check Between Driver Seat Control Unit and ABS Actuator and Electric Unit (Control Unit) ...... 449 .
ABS Actuator and Electric Unit (Control Unit) ...... 377 . ECM Circuit Check ............................................... 450 .
ECM Circuit Check .............................................. 378 . TCM Circuit Check ............................................... 450 .
TCM Circuit Check .............................................. 379 . Low Tire Pressure Warning Control Unit Circuit
Display Unit Circuit Check ................................... 379 . Check ................................................................... 451
.
Data Link Connector Circuit Check ...................... 380 . Display Unit Circuit Check ................................... 451 .
BCM Circuit Check .............................................. 380 . Data Link Connector Circuit Check ...................... 452 .
Unified Meter and A/C Amp. Circuit Check .......... 381 . BCM Circuit Check ............................................... 452 .
Driver Seat Control Unit Circuit Check ................ 381 . Unified Meter and A/C Amp. Circuit Check .......... 453 .
AWD Control Unit Circuit Check .......................... 382 . Steering Angle Sensor Circuit Check ................... 453 .
ABS Actuator and Electric Unit (Control Unit) Circuit AWD Control Unit Circuit Check .......................... 454 .
Check .................................................................. 382
. ABS Actuator and Electric Unit (Control Unit) Circuit
IPDM E/R Circuit Check ...................................... 383 . Check ................................................................... 454
.
CAN Communication Circuit Check ..................... 383 . IPDM E/R Circuit Check ....................................... 455 .
IPDM E/R Ignition Relay Circuit Check ................ 388 . CAN Communication Circuit Check ..................... 456 .
Component Inspection ......................................... 388 . IPDM E/R Ignition Relay Circuit Check ................ 459 .
ECM/IPDM E/R INTERNAL CIRCUIT INSPEC- Component Inspection ......................................... 459 .
TION ................................................................. 388
. ECM/IPDM E/R INTERNAL CIRCUIT INSPEC-
CAN SYSTEM (TYPE 12) ...................................... 389 . TION ................................................................. 459
.
System Description .............................................. 389 . CAN SYSTEM (TYPE 14) ....................................... 460 .
Component Parts and Harness Connector Location 389 . System Description .............................................. 460 .
Schematic ............................................................ 390
. Component Parts and Harness Connector Location .460
Wiring Diagram - CAN - ....................................... 391 . Schematic ............................................................ 461
.
Work Flow ............................................................ 394
. Wiring Diagram - CAN - ....................................... 462 .
CHECK SHEET ................................................ 396 . Work Flow ............................................................ 465
.
CHECK SHEET RESULTS (EXAMPLE) .......... 398 . CHECK SHEET ................................................ 467 .
Circuit Check Between TCM and Data Link Con- CHECK SHEET RESULTS (EXAMPLE) ........... 469 .
nector ................................................................... 412
. Circuit Check Between TCM and Data Link Con-
Circuit Check Between Data Link Connector and nector ................................................................... 483
.
Driver Seat Control Unit ....................................... 412 . Circuit Check Between Data Link Connector and
Circuit Check Between Driver Seat Control Unit and ABS Actuator and Electric Unit (Control Unit) ...... 484 .
ABS Actuator and Electric Unit (Control Unit) ...... 413 . ECM Circuit Check ............................................... 485 .
ECM Circuit Check .............................................. 414 . TCM Circuit Check ............................................... 485 .
TCM Circuit Check .............................................. 415 . Low Tire Pressure Warning Control Unit Circuit
Display Control Unit Circuit Check ....................... 415 . Check ................................................................... 486
.
Data Link Connector Circuit Check ...................... 416 . Display Control Unit Circuit Check ....................... 486 .
BCM Circuit Check .............................................. 416 . Data Link Connector Circuit Check ...................... 487 .
Unified Meter and A/C Amp. Circuit Check .......... 417 . BCM Circuit Check ............................................... 487 .
Driver Seat Control Unit Circuit Check ................ 417 . Unified Meter and A/C Amp. Circuit Check .......... 488 .
AWD Control Unit Circuit Check .......................... 418 . Steering Angle Sensor Circuit Check ................... 488 .
ABS Actuator and Electric Unit (Control Unit) Circuit AWD Control Unit Circuit Check .......................... 489 .
Check .................................................................. 418
. ABS Actuator and Electric Unit (Control Unit) Circuit
IPDM E/R Circuit Check ...................................... 419 . Check ................................................................... 489
.
CAN Communication Circuit Check ..................... 419 . IPDM E/R Circuit Check ....................................... 490 .
IPDM E/R Ignition Relay Circuit Check ................ 424 . CAN Communication Circuit Check ..................... 491 .
Component Inspection ......................................... 424 . IPDM E/R Ignition Relay Circuit Check ................ 494 .
ECM/IPDM E/R INTERNAL CIRCUIT INSPEC- Component Inspection ......................................... 495 .
TION ................................................................. 424
. ECM/IPDM E/R INTERNAL CIRCUIT INSPEC-
CAN SYSTEM (TYPE 13) ...................................... 425 . TION ................................................................. 495
.
System Description .............................................. 425 . CAN SYSTEM (TYPE 15) ....................................... 496 .
Component Parts and Harness Connector Location 425 . System Description .............................................. 496 .
Schematic ............................................................ 426
. Component Parts and Harness Connector Location .496
Wiring Diagram - CAN - ....................................... 427 . Schematic ............................................................ 497
.
Work Flow ............................................................ 430
. Wiring Diagram - CAN - ....................................... 498 .
CHECK SHEET ................................................ 432 . Work Flow ............................................................ 501
.
CHECK SHEET RESULTS (EXAMPLE) .......... 434 . CHECK SHEET ................................................ 503 .
Circuit Check Between TCM and Data Link Con- CHECK SHEET RESULTS (EXAMPLE) ........... 506 .
nector ................................................................... 448
. Circuit Check Between TCM and Data Link Con-
Circuit Check Between Data Link Connector and nector ................................................................... 522
.
Revision: 2004 November LAN-4 2004 Murano
Circuit Check Between Data Link Connector and Work Flow ............................................................ 541
.
Driver Seat Control Unit ...................................... 522 . CHECK SHEET ................................................ 543 . A
Circuit Check Between Driver Seat Control Unit and CHECK SHEET RESULTS (EXAMPLE) .......... 546 .
ABS Actuator and Electric Unit (Control Unit) ..... 523 . Circuit Check Between TCM and Data Link Con-
ECM Circuit Check .............................................. 524 . nector ................................................................... 562
. B
TCM Circuit Check .............................................. 525 . Circuit Check Between Data Link Connector and
Low Tire Pressure Warning Control Unit Circuit Driver Seat Control Unit ....................................... 562 .
Check .................................................................. 525
. Circuit Check Between Driver Seat Control Unit and
Display Unit Circuit Check ................................... 526 . ABS Actuator and Electric Unit (Control Unit) ..... 563 . C
Data Link Connector Circuit Check ..................... 526 . ECM Circuit Check .............................................. 564 .
BCM Circuit Check .............................................. 527 . TCM Circuit Check .............................................. 565 .
Unified Meter and A/C Amp. Circuit Check ......... 527 . Low Tire Pressure Warning Control Unit Circuit D
Steering Angle Sensor Circuit Check .................. 528 . Check .................................................................. 565
.
Driver Seat Control Unit Circuit Check ................ 528 . Display Control Unit Circuit Check ...................... 566 .
AWD Control Unit Circuit Check .......................... 529 . Data Link Connector Circuit Check ..................... 566 . E
ABS Actuator and Electric Unit (Control Unit) Circuit BCM Circuit Check .............................................. 567 .
Check .................................................................. 529
. Unified Meter and A/C Amp. Circuit Check ......... 567 .
IPDM E/R Circuit Check ...................................... 530 . Steering Angle Sensor Circuit Check .................. 568 .
CAN Communication Circuit Check .................... 530 . Driver Seat Control Unit Circuit Check ................ 568 . F
IPDM E/R Ignition Relay Circuit Check ............... 534 . AWD Control Unit Circuit Check .......................... 569 .
Component Inspection ........................................ 535 . ABS Actuator and Electric Unit (Control Unit) Circuit
ECM/IPDM E/R INTERNAL CIRCUIT INSPEC- Check .................................................................. 569
. G
TION ................................................................. 535
. IPDM E/R Circuit Check ...................................... 570 .
CAN SYSTEM (TYPE 16) ...................................... 536 . CAN Communication Circuit Check ..................... 570 .
System Description ............................................. 536 . IPDM E/R Ignition Relay Circuit Check ............... 574 . H
Component Parts and Harness Connector Location 536 . Component Inspection ......................................... 575 .
Schematic ........................................................... 537
. ECM/IPDM E/R INTERNAL CIRCUIT INSPEC-
Wiring Diagram - CAN - ...................................... 538 . TION ................................................................. 575
.
I
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LAN
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Revision: 2004 November LAN-5 2004 Murano
PRECAUTIONS
[CAN]
PRECAUTIONS
[CAN] PFP:00001
Precautions for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT
BELT PRE-TENSIONER" AKS007PK
The Supplemental Restraint System such as "AIR BAG" and "SEAT BELT PRE-TENSIONER", used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.
WARNING:
q To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance must be per-
formed by an authorized NISSAN/INFINITI dealer.
q Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the SRS section.
q Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or
harness connectors.
Precautions When Using CONSULT-II AKS004YM
When connecting CONSULT-II to data link connector, connect them through CONSULT-II CONVERTER.
CAUTION:
If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunctions might be
detected in self-diagnosis depending on control unit which carry out CAN communication.
CHECK POINTS FOR USING CONSULT-II
1. Has CONSULT-II been used without connecting CONSULT-II CONVERTER on this vehicle?
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