Infiniti QX56 (Z62). Manual - part 817

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< WIRING DIAGRAM >

HORN

JCLWM5508GB

HORN

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< WIRING DIAGRAM >

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JCLWM5509GB

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< REMOVAL AND INSTALLATION >

HORN

REMOVAL AND INSTALLATION

HORN

Exploded View

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Removal and Installation

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REMOVAL

1.

Remove the front grille. Refer to 

EXT-19, "Removal and Installation"

.

2.

Disconnect the horn (LOW, HIGH) connectors.

3.

Remove the horn mounting bolts, and remove the horns (LOW, HIGH) from the vehicle.

INSTALLATION

Install in the reverse order of removal.

1.

Horn (LOW)

2.

Horn (HIGH)

JMLIA1092ZZ

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DRIVER CONTROLS

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CONTENTS

INTERIOR LIGHTING 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

Component Parts Location ........................................

4

Component Description ............................................

4

SYSTEM ..............................................................

6

INTERIOR ROOM LAMP CONTROL SYSTEM  ..........

6

INTERIOR ROOM LAMP CONTROL SYSTEM : 
System Diagram ........................................................

6

INTERIOR ROOM LAMP CONTROL SYSTEM : 
System Description  ...................................................

6

INTERIOR ROOM LAMP BATTERY SAVER SYS-
TEM ..............................................................................

8

INTERIOR ROOM LAMP BATTERY SAVER 
SYSTEM : System Diagram  ......................................

9

INTERIOR ROOM LAMP BATTERY SAVER 
SYSTEM : System Description  .................................

9

ILLUMINATION CONTROL SYSTEM  .......................

10

ILLUMINATION CONTROL SYSTEM : System 
Diagram ...................................................................

10

ILLUMINATION CONTROL SYSTEM : System 
Description ..............................................................

10

AUTO LIGHT ADJUSTMENT SYSTEM  ....................

10

AUTO LIGHT ADJUSTMENT SYSTEM : System 
Diagram ...................................................................

11

AUTO LIGHT ADJUSTMENT SYSTEM : System 
Description ..............................................................

11

DIAGNOSIS SYSTEM (BCM)  ............................

12

COMMON ITEM  .........................................................

12

COMMON ITEM : CONSULT-III Function (BCM - 
COMMON ITEM)  .....................................................

12

INT LAMP ...................................................................

13

INT LAMP : CONSULT-III Function (BCM - INT 
LAMP) ......................................................................

14

BATTERY SAVER  .....................................................

15

BATTERY SAVER : CONSULT-III Function (BCM 
- BATTERY SAVER)  ...............................................

15

ECU DIAGNOSIS INFORMATION ..............

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BCM ...................................................................

17

List of ECU Reference .............................................

17

WIRING DIAGRAM  ......................................

18

INTERIOR ROOM LAMP CONTROL SYSTEM 

...

18

Wiring Diagram ........................................................

18

ILLUMINATION .................................................

34

Wiring Diagram ........................................................

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BASIC INSPECTION  ...................................

54

DIAGNOSIS AND REPAIR WORKFLOW  ........

54

Work Flow ................................................................

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DTC/CIRCUIT DIAGNOSIS  .........................

56

INTERIOR ROOM LAMP POWER SUPPLY 
CIRCUIT ............................................................

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Description ...............................................................

56

Component Function Check  ....................................

56

Diagnosis Procedure  ...............................................

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INTERIOR ROOM LAMP CONTROL CIRCUIT 

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Description ...............................................................

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Component Function Check  ....................................

58

Diagnosis Procedure  ...............................................

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