Infiniti QX56 (JA60). Manual — part 95

AV-188

< ON-VEHICLE REPAIR >

[AUDIO SYSTEM]

REAR VIEW CAMERA

REAR VIEW CAMERA

Removal and Installation

INFOID:0000000005146374

REMOVAL

1. Remove the back door lower finisher. Refer to

INT-21, "Removal and Installation"

.

2. Remove the license lamp finisher. Refer to

EXT-24, "Removal and Installation"

.

3. Disconnect the rear view camera connector.
4. Remove the two screws and remove the rear view camera.

INSTALLATION

Installation is in the reverse order of removal.

NOTE:

After installing the rear view camera, perform side distance guideline correction procedure. Refer to

AV-7,

"REAR VIEW MONITOR GUIDING LINE ADJUSTMENT : Special Repair Requirement"

.

LKIA0479E

AV

REAR VIEW CAMERA CONTROL UNIT

AV-189

< ON-VEHICLE REPAIR >

[AUDIO SYSTEM]

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REAR VIEW CAMERA CONTROL UNIT

Removal and Installation

INFOID:0000000005146375

REMOVAL

1. Remove the luggage side finishers LH. Refer to

INT-19,

"Removal and Installation"

.

2. Disconnect the rear view camera control unit electrical connec-

tor.

3. Remove the two screws and remove the rear view camera con-

trol unit.

INSTALLATION

Installation is in the reverse order of removal.

LKIA0478E

BCS

BCS-1

ELECTRICAL & POWER CONTROL

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SECTION

BCS

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N

CONTENTS

BODY CONTROL SYSTEM

BCM

BASIC INSPECTION . . . . . . . . .

3

INSPECTION AND ADJUSTMENT . . . . . .

3

ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT . . . . . . . . . . . . . . ..

3

ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT : Description . . . . . . . . ..

3

ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT : Special Repair Requirement . ...

3

CONFIGURATION . . . . . . . . . . . . . ...

3

CONFIGURATION : Description . . . . . . . ...

3

CONFIGURATION : Special Repair Requirement . ..

4

FUNCTION DIAGNOSIS . . . . . . . ...

5

BODY CONTROL SYSTEM . . . . . . . .

5

System Description . . . . . . . . . . . . ...

5

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

6

COMBINATION SWITCH READING SYSTEM

. .

7

System Diagram . . . . . . . . . . . . . ....

7

System Description . . . . . . . . . . . . ...

7

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

10

SIGNAL BUFFER SYSTEM . . . . . . . ...

12

System Diagram . . . . . . . . . . . . . ..

12

System Description . . . . . . . . . . . . .

12

POWER CONSUMPTION CONTROL SYS-
TEM . . . . . . . . . . . . . . . . .

13

System Diagram . . . . . . . . . . . . . ..

13

System Description . . . . . . . . . . . . .

13

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

15

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

16

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

16

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

16

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

16

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

17

DOOR LOCK . . . . . . . . . . . . . . . ..

17

DOOR LOCK : CONSULT-III Function (BCM -
DOOR LOCK) . . . . . . . . . . . . . . ..

17

REAR WINDOW DEFOGGER . . . . . . . . ...

17

REAR WINDOW DEFOGGER : CONSULT-III
Function (BCM - REAR DEFOGGER) . . . . . .

18

BUZZER . . . . . . . . . . . . . . . . . .

18

BUZZER : CONSULT-III Function (BCM - BUZZ-
ER) . . . . . . . . . . . . . . . . . . ..

18

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

18

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

19

MULTIREMOTE ENT . . . . . . . . . . . . .

20

MULTIREMOTE ENT : CONSULT-III Function
(BCM - MULTIREMOTE ENT) . . . . . . . . .

20

HEADLAMP . . . . . . . . . . . . . . . ...

21

HEADLAMP : CONSULT-III Function (BCM -
HEAD LAMP) . . . . . . . . . . . . . . ...

22

WIPER . . . . . . . . . . . . . . . . . .

23

WIPER : CONSULT-III Function (BCM - WIPER) .

23

FLASHER . . . . . . . . . . . . . . . . ...

24

FLASHER : CONSULT-III Function (BCM -
FLASHER) . . . . . . . . . . . . . . . ...

24

AIR CONDITIONER . . . . . . . . . . . . ...

24

AIR CONDITIONER : CONSULT-III Function
(BCM - AIR CONDITIONER) . . . . . . . . ...

24

INTELLIGENT KEY . . . . . . . . . . . . .

25

INTELLIGENT KEY : CONSULT-III Function
(BCM - INTELLIGENT KEY) . . . . . . . . .

25

BCS-2

COMB SW . . . . . . . . . . . . . . . . .

25

COMB SW : CONSULT-III Function (BCM -
COMB SW) . . . . . . . . . . . . . . . .

25

IMMU . . . . . . . . . . . . . . . . . . .

26

IMMU : CONSULT-III Function (BCM - IMMU) . ...

26

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

26

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

26

TRUNK . . . . . . . . . . . . . . . . . ..

27

TRUNK : CONSULT-III Function (BCM - TRUNK) ...

27

RETAINED PWR . . . . . . . . . . . . . ...

27

RETAINED PWR : CONSULT-III Function (BCM -
RETAINED PWR) . . . . . . . . . . . . ...

27

SIGNAL BUFFER . . . . . . . . . . . . . ..

27

SIGNAL BUFFER : CONSULT-III Function (BCM
- SIGNAL BUFFER) . . . . . . . . . . . ....

28

AIR PRESSURE MONITOR . . . . . . . . . ..

28

AIR PRESSURE MONITOR : Diagnosis Descrip-
tion . . . . . . . . . . . . . . . . . . ..

28

AIR PRESSURE MONITOR : CONSULT-III Func-
tion . . . . . . . . . . . . . . . . . . ..

30

THEFT ALM . . . . . . . . . . . . . . . ..

30

THEFT ALM : CONSULT-III Function (BCM -
THEFT ALM) . . . . . . . . . . . . . . ..

30

PANIC ALARM . . . . . . . . . . . . . . ..

31

PANIC ALARM : CONSULT-III Function (BCM -
PANIC ALARM) . . . . . . . . . . . . . ..

31

COMPONENT DIAGNOSIS . . . . . .

32

U1000 CAN COMM CIRCUIT . . . . . . .

32

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

32

DTC Logic . . . . . . . . . . . . . . . ...

32

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

32

POWER SUPPLY AND GROUND CIRCUIT . .

33

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

33

COMBINATION SWITCH INPUT CIRCUIT . ...

35

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

35

Special Repair Requirement . . . . . . . . ...

36

COMBINATION SWITCH OUTPUT CIRCUIT ...

37

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

37

Special Repair Requirement . . . . . . . . ...

37

COMBINATION SWITCH . . . . . . . . ..

38

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

38

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

38

ECU DIAGNOSIS . . . . . . . . . ...

40

BCM (BODY CONTROL MODULE) . . . . ..

40

Reference Value . . . . . . . . . . . . . .

40

Terminal Layout . . . . . . . . . . . . . ..

43

Physical Values . . . . . . . . . . . . . ...

43

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

49

Fail Safe . . . . . . . . . . . . . . . . .

53

DTC Inspection Priority Chart . . . . . . . ...

54

DTC Index . . . . . . . . . . . . . . . ..

54

SYMPTOM DIAGNOSIS . . . . . . .

56

COMBINATION SWITCH SYSTEM SYMP-
TOMS . . . . . . . . . . . . . . . . .

56

Symptom Table . . . . . . . . . . . . . ...

56

PRECAUTION . . . . . . . . . . .

57

PRECAUTIONS . . . . . . . . . . . . .

57

Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" . . . . . . . . . . . . . . . . .

57

Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect . . . . . . . . ..

57

ON-VEHICLE REPAIR . . . . . . . ...

59

BCM (BODY CONTROL MODULE) . . . . ..

59

Removal and Installation . . . . . . . . . . .

59