2010 INFINITI QX56 Factory Service Manual

Page 905 of 4210

INFINITI QX56 2010  Factory Service Manual DOOR SWITCHDLK-71
< COMPONENT DIAGNOSIS > [WITH INTELLIGENT KEY SYSTEM]
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DOOR SWITCH
DescriptionINFOID:0000000005146926
Detects door open/close condition.
Component Fu

Page 906 of 4210

INFINITI QX56 2010  Factory Service Manual DLK-72
< COMPONENT DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
DOOR SWITCH
Is the inspection result normal?
YES >> Door switch circuit is OK.
NO >> GO TO 2
2.CHECK DOOR SWITCH CIRCUIT
1. Turn ignition sw

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INFINITI QX56 2010  Factory Service Manual DOOR SWITCHDLK-73
< COMPONENT DIAGNOSIS > [WITH INTELLIGENT KEY SYSTEM]
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Is the inspection result normal?
YES >> Door switch circuit is OK.
NO >> (Front and rear doors

Page 908 of 4210

INFINITI QX56 2010  Factory Service Manual DLK-74
< COMPONENT DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
DOOR LOCK AND UNLOCK SWITCH
DOOR LOCK AND 
UNLOCK SWITCH
DRIVER SIDE
DRIVER SIDE : DescriptionINFOID:0000000005146929
Transmits door lock/un

Page 909 of 4210

INFINITI QX56 2010  Factory Service Manual DOOR LOCK AND UNLOCK SWITCHDLK-75
< COMPONENT DIAGNOSIS > [WITH INTELLIGENT KEY SYSTEM]
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Is the inspection result normal?
YES >> Door lock and unlock switch circuit is

Page 910 of 4210

INFINITI QX56 2010  Factory Service Manual DLK-76
< COMPONENT DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
DOOR LOCK AND UNLOCK SWITCH
3. Check continuity between BCM connector M18 terminal 22 and ground.
Is the inspection result normal?
YES >> Re

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INFINITI QX56 2010  Factory Service Manual DOOR LOCK AND UNLOCK SWITCHDLK-77
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1.CHECK DOOR LOCK/UNLOCK SWITCH INPUT SIGNALWith CONSULT-III
Check power windo

Page 912 of 4210

INFINITI QX56 2010  Factory Service Manual DLK-78
< COMPONENT DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
DOOR LOCK AND UNLOCK SWITCH
2. Check continuity between power window and door lock/unlock
switch RH connector D105 terminal 11 and ground
Is