door INFINITI QX56 2011 Factory Repair Manual

AV-216
< REMOVAL AND INSTALLATION >
FRONT DOOR SPEAKER
FRONT DOOR SPEAKER
Removal and InstallationINFOID:0000000006216382
REMOVAL
1. Remove front door finisher. Refer to INT-13, "Exploded View".
2. Remove front door speaker mounting bolts.
3. Disconnect connector and remove front door speaker from speaker bracket.
INSTALLATION
Install in the reverse order of removal.
Revision: 2010 May2011 QX56

AV
REAR DOOR SPEAKERAV-217
< REMOVAL AND INSTALLATION >
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REAR DOOR SPEAKER
Removal and InstallationINFOID:0000000006216383
REMOVAL
1. Remove rear door finisher. Refer to INT-16, "Exploded View".
2. Remove rear door speaker mounting bolts.
3. Disconnect connector to remove rear door speaker.
INSTALLATION
Install in the reverse order of removal.
Revision: 2010 May2011 QX56

AV
REAR DOOR TWEETERAV-219
< REMOVAL AND INSTALLATION >
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REAR DOOR TWEETER
Removal and InstallationINFOID:0000000006216385
REMOVAL
1. Remove rear door garnish. Refer to INT-16, "Exploded View".
2. Remove rear door tweeter mounting screws to remove rear door tweeter.
INSTALLATION
Install in the reverse order of removal.
Revision: 2010 May2011 QX56

AV
AROUND VIEW MONITOR CONTROL UNITAV-233
< REMOVAL AND INSTALLATION >
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AROUND VIEW MONITOR CONTROL UNIT
Removal and InstallationINFOID:0000000006216398
REMOVAL
1. Remove AV control unit. Refer to AV-212, "Removal and Installation".
2. Remove around view monitor control unit mounting screws.
3. Disconnect around view monitor control unit connecto r to remove around view monitor control unit.
INSTALLATION
1. Install in the reverse order of removal.
2. Perform camera image calibration. Refer to AV-112, "
Work Procedure".
3. Perform predictive course line center position adjustment. Refer to AV- 111 , "
Work Procedure".
CAUTION:
Perform the calibration and perfo rm the writing to the around view monitor control unit when remov-
ing and replacing each camera, remo ving the camera mounting parts (front grille, door mirror, etc.)
and replacing the around vi ew monitor control unit.
Revision: 2010 May2011 QX56

AV-234
< REMOVAL AND INSTALLATION >
FRONT CAMERA
FRONT CAMERA
Removal and InstallationINFOID:0000000006216399
REMOVAL
1. Remove front grille. Refer to EXT-19, "Exploded View".
2. Remove front camera mounting screws to remove front camera.
INSTALLATION
1. Install in the reverse order of removal.
2. Perform camera image calibration. Refer to AV-112, "
Work Procedure".
CAUTION:
Perform the calibration and perform the writing to the around view monitor control unit when remov-
ing and replacing each camera, removing the camera mounting parts (front grille, door mirror, etc.)
and replacing the around vi ew monitor control unit.
Revision: 2010 May2011 QX56

AV
REAR CAMERAAV-235
< REMOVAL AND INSTALLATION >
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REAR CAMERA
Removal and InstallationINFOID:0000000006216400
REMOVAL
1. Remove back door finisher center upper. Refer to EXT-44, "Exploded View".
2. Remove rear camera mounting screws to remove rear camera.
INSTALLATION
1. Install in the reverse order of removal.
2. Perform camera image calibration. Refer to AV-112, "
Work Procedure".
CAUTION:
Perform the calibration and perfo rm the writing to the around view monitor control unit when remov-
ing and replacing each camera, remo ving the camera mounting parts (front grille, door mirror, etc.)
and replacing the around vi ew monitor control unit.
Revision: 2010 May2011 QX56

AV-236
< REMOVAL AND INSTALLATION >
SIDE CAMERA
SIDE CAMERA
Removal and InstallationINFOID:0000000006216401
REMOVAL
1. Remove side camera finisher. Refer to MIR-32, "Exploded View".
2. Remove screws to remove side camera.
INSTALLATION
1. Install in the reverse order of removal.
2. Perform camera image calibration. Refer to AV-112, "
Work Procedure".
CAUTION:
Perform the calibration and perform the writing to the around view monitor control unit when remov-
ing and replacing each camera, removing the camera mounting parts (front grille, door mirror, etc.)
and replacing the around vi ew monitor control unit.
Revision: 2010 May2011 QX56

BCS
BCS-1
ELECTRICAL & POWER CONTROL
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SECTION BCS
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CONTENTS
BODY CONTROL SYSTEM
PRECAUTION ................
...............................3
PRECAUTIONS .............................................. .....3
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
3
SYSTEM DESCRIPTION ..............................4
COMPONENT PARTS ................................... .....4
BODY CONTROL SYSTEM ........................................4
BODY CONTROL SYSTEM : Component Parts
Location ............................................................... ......
4
POWER CONSUMPTION CONTROL SYSTEM ... ......4
POWER CONSUMPTION CONTROL SYSTEM :
Component Parts Location ........................................
4
SYSTEM ..............................................................6
BODY CONTROL SYSTEM ........................................6
BODY CONTROL SYSTEM : System Description ......6
COMBINATION SWITCH READING SYSTEM ..... ......7
COMBINATION SWITCH READING SYSTEM :
System Diagram ........................................................
7
COMBINATION SWITCH READING SYSTEM :
System Description ...................................................
7
SIGNAL BUFFER SYSTEM ........................ ..............10
SIGNAL BUFFER SYSTEM : System Diagram .. ....10
SIGNAL BUFFER SYSTEM : System Description ....10
POWER CONSUMPTION CONTROL SYSTEM ... ....11
POWER CONSUMPTION CONTROL SYSTEM :
System Diagram ......................................................
11
POWER CONSUMPTION CONTROL SYSTEM :
System Description .................................................
11
DIAGNOSIS SYSTEM (BCM) ............................14
COMMON ITEM ..................................................... ....14
COMMON ITEM : CONSULT-III Function (BCM -
COMMON ITEM) .....................................................
14
DOOR LOCK .......................................................... ....15
DOOR LOCK : CONSULT-III Function (BCM -
DOOR LOCK) ..........................................................
15
REAR WINDOW DEFOGGER ............................... ....16
REAR WINDOW DEFOGGER : CONSULT-III
Function (BCM - REAR DEFOGGER) .....................
17
BUZZER ................................................................. ....17
BUZZER : CONSULT-III Function (BCM - BUZZ-
ER) ..........................................................................
17
INT LAMP ............................................................... ....17
INT LAMP : CONSULT-III Function (BCM - INT
LAMP) ......................................................................
18
HEADLAMP ........................................................... ....19
HEADLAMP : CONSULT-III Function (BCM -
HEAD LAMP) ...........................................................
19
WIPER .................................................................... ....21
WIPER : CONSULT-III Function (BCM - WIPER) ....21
FLASHER ............................................................... ....23
FLASHER : CONSULT-III Function (BCM -
FLASHER) ...............................................................
23
INTELLIGENT KEY ................................................ ....24
INTELLIGENT KEY : CONSULT-III Function
(BCM - INTELLIGENT KEY) ....................................
24
COMB SW .............................................................. ....27
COMB SW : CONSULT-III Function (BCM -
COMB SW) ..............................................................
27
BCM ....................................................................... ....28
BCM : CONSULT-III Function (BCM - BCM) ...........28
IMMU ...................................................................... ....28
IMMU : CONSULT-III Function (BCM - IMMU) ........28
Revision: 2010 May2011 QX56

BCS
COMPONENT PARTSBCS-5
< SYSTEM DESCRIPTION >
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4. Combination meter 5. Driver seat control unit
Refer to ADP-6, "
Component Parts
Location". 6. Pre-crash seat belt control unit
Refer to SBC-5, "
Component Parts
Location".
7. Automatic back door control module Refer to DLK-14, "
AUTOMATIC
BACK DOOR SYSTEM :
ComponentPartsLocation".
Revision: 2010 May2011 QX56

BCS-6
< SYSTEM DESCRIPTION >
SYSTEM
SYSTEM
BODY CONTROL SYSTEM
BODY CONTROL SYSTEM : System DescriptionINFOID:0000000006274789
OUTLINE
 BCM (Body Control Module) controls the various electrical components. It inputs the information required to
the control from CAN communication and the signal received from each switch and sensor.
 BCM has combination switch reading function for reading the operation status of combination switches (light,
turn signal, wiper and washer) in addition to a function fo r controlling the operation of various electrical com-
ponents. It also has the signal transmission function as the passed point of signal and the power saving con-
trol function that reduces the power c onsumption with the ignition switch OFF.
 BCM is equipped with the diagnosis function that perfo rms the diagnosis with CONSULT-III and various set-
tings.
BCM CONTROL FUNCTION LIST
System Reference
Combination switch reading system BCS-7, "
COMBINATION SWITCH READING SYSTEM : System
Diagram"
Signal buffer system
BCS-10, "SIGNAL BUFFER SYSTEM : System Diagram"
Power consumption control systemBCS-11, "POWER CONSUMPTION CONTROL SYSTEM : Sys-
tem Diagram"
Auto light system
EXL-11, "AUTO LIGHT SYSTEM : System Diagram"
Turn signal and hazard warning lamp systemEXL-18, "TURN SIGNAL AND HAZARD WARNING LAMP SYS-
TEM : System Diagram"
Headlamp system
EXL-10, "HEADLAMP SYSTEM : System Diagram"
Daytime running light systemEXL-14, "DAYTIME RUNNING LIGHT SYSTEM : System Dia-
gram"
Parking, license plate, side maker and tail lamps system
EXL-18, "PARKING, LICENSE PLATE, SIDE MARKER AND
TAIL LAMP SYSTEM : System Diagram"
Front fog lamp system
EXL-20, "FRONT FOG LAMP SYSTEM : System Diagram"
Exterior lamp battery saver systemEXL-20, "EXTERIOR LAMP BATTERY SAVER SYSTEM : Sys-
tem Diagram"
Interior room la
mp control system INL-6, "INTERIOR ROOM LAMP CONTROL SYSTEM : System
Diagram"
Interior room lamp battery saver system
INL-9, "INTERIOR ROOM LAMP BATTERY SAVER SYSTEM :
System Diagram"
Front wiper and washer systemWW-7, "FRONT WIPER AND WASHER SYSTEM : System Dia-
gram"
Rear wiper and washer systemWW-10, "REAR WIPER AND WASHER SYSTEM : System Dia-
gram"
Headlamp washer system
WW-13, "HEADLAMP WASHER SYSTEM : System Diagram"
Warning chime systemWCS-6, "WARNING CHIME SYSTEM : System Diagram"
Power door lock systemDLK-16, "System Diagram"
Infiniti Vehicle immobilizer System (IVIS)SEC-15, "INFINITI VEHICLE IMMOBILIZER SYSTEM-NATS :
System Diagram"
Vehicle security systemTheft warning alarm
SEC-17, "VEHICLE SECURITY SYSTEM : System Diagram"Panic alarm
Rear window defogger system DEF-6, "
System Diagram"
Intelligent Key system/engine start systemDLK-18, "INTELLIGENT KEY SYSTEM : System Diagram"
Power window system PWC-8, "SystemDiagram"
Retained accessory power (RAP) systemPWC-8, "System Description"
Revision: 2010 May2011 QX56