2010 INFINITI QX56 Factory Service Manual

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Page 2593 of 4210

INFINITI QX56 2010 Factory Service Manual IP-20
< ON-VEHICLE REPAIR >
FRONT CENTER CONSOLE
FRONT CENTER CONSOLE
Exploded ViewINFOID:0000000005147372
Removal and InstallationINFOID:0000000005147373
REMOVAL
1. Move front seats forward.
2. Remov

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INFINITI QX56 2010 Factory Service Manual REAR CENTER CONSOLEIP-21
< ON-VEHICLE REPAIR >
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REAR CENTER CONSOLE
Removal and InstallationINFOID:0000000005147374
REMOVAL
1. Remove cup holder insert.
2. Release latch

Page 2595 of 4210

INFINITI QX56 2010 Factory Service Manual IP-22
< DISASSEMBLY AND ASSEMBLY >
FRONT CENTER CONSOLE
DISASSEMBLY AND ASSEMBLY
FRONT CENTER CONSOLE
Exploded ViewINFOID:0000000005147375
ALJIA0103ZZ
Revision: April 20092010 QX56

Page 2596 of 4210

INFINITI QX56 2010 Factory Service Manual FRONT CENTER CONSOLEIP-23
< DISASSEMBLY AND ASSEMBLY >
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Disassembly and AssemblyINFOID:0000000005147376
DISASSEMBLY
1. Remove latch from console lid.
2. Remove console l

Page 2597 of 4210

INFINITI QX56 2010 Factory Service Manual IP-24
< DISASSEMBLY AND ASSEMBLY >
REAR CENTER CONSOLE
REAR CENTER CONSOLE
Exploded ViewINFOID:0000000005147377
1. Lid assembly2. Lid latch3. Console bin
4. Cup holder insert 5. Rear upper console ass

Page 2598 of 4210

INFINITI QX56 2010 Factory Service Manual REAR CENTER CONSOLEIP-25
< DISASSEMBLY AND ASSEMBLY >
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Disassembly and AssemblyINFOID:0000000005147378
DISASSEMBLY
1. Remove cup holder insert.
2. Remove hinge cover.
3.

Page 2599 of 4210

INFINITI QX56 2010 Factory Service Manual LAN
LAN-1
ELECTRICAL & POWER CONTROL
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SECTION LAN
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CONTENTS
LAN SYSTEM
CAN FUNDAMENTAL
PRECAUTION ....... ........................................
3
PRECAUTIONS ............

LAN
LAN-1
ELECTRICAL & POWER CONTROL
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CONTENTS
LAN SYSTEM
CAN FUNDAMENTAL
PRECAUTION ....... ........................................
3
PRECAUTIONS .............................................. .....3
Precaution for Trouble Diagnosis ........................ ......3
Precaution for Harness Repair ..................................3
FUNCTION DIAGNOSIS .. .............................4
CAN COMMUNICATION SYSTEM ................ .....4
System Description ............................................. ......4
System Diagram ........................................................4
CAN Communication Control Circuit .........................5
DIAG ON CAN .....................................................6
Description .......................................................... ......6
System Diagram ........................................................6
TROUBLE DIAGNOSIS ......................................7
Condition of Error Detection ................................ ......7
Symptom When Error Occurs in CAN Communi-
cation System ...................................................... ......
7
Self-Diagnosis .........................................................11
CAN Diagnostic Support Monitor ............................11
BASIC INSPECTION ...................................13
DIAGNOSIS AND REPAIR WORKFLOW ..... ....13
Information Needed for Trouble Diagnosis ......... ....13
How to Use CAN Communication Signal Chart ......13
Trouble Diagnosis Flow Chart .................................14
Trouble Diagnosis Procedure ..................................14
CAN
HOW TO USE THIS MANU AL .....................
36
HOW TO USE THIS SECTION ....................... ....36
Caution ................................................................ ....36
Abbreviation List ......................................................36
PRECAUTION ..............................................37
PRECAUTIONS .................................................37
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ....
37
Precautions for Trouble Diagnosis ..........................37
Precautions for Harness Repair ..............................37
BASIC INSPECTION ...................................39
DIAGNOSIS AND REPAIR WORKFLOW ........39
Interview Sheet .................................................... ....39
Diagnosis Sheet (CAN Type 1) ...............................40
Diagnosis Sheet (CAN Type 2) ...............................41
Diagnosis Sheet (CAN Type 3) ...............................42
Diagnosis Sheet (CAN Type 4) ...............................43
FUNCTION DIAGNOSIS ..............................44
CAN COMMUNICATION SYSTEM ...................44
CAN System Specification Chart ......................... ....44
CAN Communication Signal Chart ..........................44
TROUBLE DIAGNOSIS ....................................47
CAN Diagnostic Support Monitor .............................47
DTC Index ...............................................................51
COMPONENT DIAGNOSIS .........................52
CAN COMMUNICATION SYSTEM ...................52
Component Parts Location .................................. ....52
Wiring Diagram - CAN SYSTEM - ...........................53
MALFUNCTION AREA CHART ........................60
Main Line ............................................................. ....60
Branch Line .............................................................60
Short Circuit .............................................................60
MAIN LINE BETWEEN TCM AND ADP CIR-
CUIT ..................................................................
61
Diagnosis Procedure ...............................................61
Revision: April 20092010 QX56

Page 2600 of 4210

INFINITI QX56 2010 Factory Service Manual LAN-2
MAIN LINE BETWEEN TCM AND LASER
CIRCUIT .............................................................
63
Diagnosis Procedure ........................................... ...63
MAIN LINE BETWEEN

LAN-2
MAIN LINE BETWEEN TCM AND LASER
CIRCUIT .............................................................
63
Diagnosis Procedure ........................................... ...63
MAIN LINE BETWEEN LASER AND ICC CIR-
CUIT ...................................................................
64
Diagnosis Procedure ........................................... ...64
MAIN LINE BETWEEN ICC AND ADP CIR-
CUIT ...................................................................
65
Diagnosis Procedure ........................................... ...65
MAIN LINE BETWEEN ADP AND AV CIR-
CUIT ...................................................................
66
Diagnosis Procedure ........................................... ...66
MAIN LINE BETWEEN AV AND DLC CIR-
CUIT ...................................................................
67
Diagnosis Procedure ........................................... ...67
MAIN LINE BETWEEN DLC AND M&A CIR-
CUIT ...................................................................
68
Diagnosis Procedure ........................................... ...68
MAIN LINE BETWEEN M&A AND ABS CIR-
CUIT ...................................................................
69
Diagnosis Procedure ........................................... ...69
MAIN LINE BETWEEN M&A AND 4WD CIR-
CUIT ...................................................................
70
Diagnosis Procedure ........................................... ...70
MAIN LINE BETWEEN 4WD AND ABS CIR-
CUIT ...................................................................
71
Diagnosis Procedure ........................................... ...71
ECM BRANCH LINE CIRCUIT ..........................72
Diagnosis Procedure ........................................... ...72
TCM BRANCH LINE CIRCUIT ..........................73
Diagnosis Procedure ........................................... ...73
LASER BRANCH LINE CIRCUIT ......................74
Diagnosis Procedure ............................................ ...74
ICC BRANCH LINE CIRCUIT ............................75
Diagnosis Procedure ............................................ ...75
ADP BRANCH LINE CIRCUIT ..........................76
Diagnosis Procedure ............................................ ...76
AV BRANCH LINE CIRCUIT .............................77
Diagnosis Procedure ............................................ ...77
BCM BRANCH LINE CIRCUIT ..........................78
Diagnosis Procedure ............................................ ...78
DLC BRANCH LINE CIRCUIT ..........................79
Diagnosis Procedure ............................................ ...79
HVAC BRANCH LINE CIRCUIT ........................80
Diagnosis Procedure ............................................ ...80
I-KEY BRANCH LINE CIRCUIT ........................81
Diagnosis Procedure ............................................ ...81
M&A BRANCH LINE CIRCUIT ..........................82
Diagnosis Procedure ............................................ ...82
STRG BRANCH LINE CIRCUIT ........................83
Diagnosis Procedure ............................................ ...83
4WD BRANCH LINE CIRCUIT ..........................84
Diagnosis Procedure ............................................ ...84
ABS BRANCH LINE CIRCUIT ..........................85
Diagnosis Procedure ............................................ ...85
IPDM-E BRANCH LINE CIRCUIT .....................86
Diagnosis Procedure ............................................ ...86
CAN COMMUNICATION CIRCUIT ...................87
Diagnosis Procedure ............................................ ...87
Revision: April 20092010 QX56

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