2008 INFINITI QX56 Factory Service Manual

Page 865 of 4083

INFINITI QX56 2008  Factory Service Manual DLK-72
< COMPONENT DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
DOOR LOCK AND UNLOCK SWITCH
Is the inspection result normal?
YES >> Replace main power window and door lock/unlock switch.
NO >> Repair or r

Page 866 of 4083

INFINITI QX56 2008  Factory Service Manual DOOR LOCK AND UNLOCK SWITCHDLK-73
< COMPONENT DIAGNOSIS > [WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G H
I
J
L
M A
B
DLK
N
O P
Is the inspection normal?
YES >> Power window and door lock/unlock switch RH c

Page 867 of 4083

INFINITI QX56 2008  Factory Service Manual DLK-74
< COMPONENT DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
DOOR LOCK AND UNLOCK SWITCH
Is the inspection normal?
YES >> Replace power window and door lock/unlock switch RH.
NO >> Repair or replace ha

Page 868 of 4083

INFINITI QX56 2008  Factory Service Manual KEY CYLINDER SWITCHDLK-75
< COMPONENT DIAGNOSIS > [WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G H
I
J
L
M A
B
DLK
N
O P
KEY CYLINDER SWITCH
DescriptionINFOID:0000000001538970
The main power window and door

Page 869 of 4083

INFINITI QX56 2008  Factory Service Manual DLK-76
< COMPONENT DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
KEY CYLINDER SWITCH
3. Check continuity between front door lock assembly LH (key cyl-
inder switch) connector (A) D14 terminal 5 and body gr

Page 870 of 4083

INFINITI QX56 2008  Factory Service Manual FRONT DOOR LOCK ACTUATOR LH (DOOR UNLOCK SENSOR)DLK-77
< COMPONENT DIAGNOSIS > [WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G H
I
J
L
M A
B
DLK
N
O P
FRONT DOOR LOCK ACTUATOR  LH (DOOR UNLOCK SENSOR)
Descrip

Page 871 of 4083

INFINITI QX56 2008  Factory Service Manual DLK-78
< COMPONENT DIAGNOSIS >[WITH INTELLIGENT KEY SYSTEM]
FRONT DOOR LOCK ACTUATOR LH (DOOR UNLOCK SENSOR)
Is the inspection result normal?
YES >> GO TO 4
NO >> Repair or replace harness.
4.CHECK IN

Page 872 of 4083

INFINITI QX56 2008  Factory Service Manual DOOR REQUEST SWITCHDLK-79
< COMPONENT DIAGNOSIS > [WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G H
I
J
L
M A
B
DLK
N
O P
DOOR REQUEST SWITCH
DescriptionINFOID:0000000001538977
Transmits lock/unlock operation