2009 INFINITI QX56 200

INL-24
< COMPONENT DIAGNOSIS >
IGNITION KEYHOLE ILLUMINATION CONTROL CIRCUIT
YES >> Check ignition keyhole illumination for an open. If OK, replace BCM. Refer to BCS-56, "Removal
and Installation". If NG, replace ignition keyhole illumination.
NO >> Repair harness or connectors.
3.CHECK IGNITION KEYHOLE ILLUMINATION SHORT CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector M18 and ignition keyhole illumina- tion connector.
3. Check continuity between BCM connector M18 terminal 1 and ground.
Is the inspection result normal?
YES >> Check ignition keyhole illumination for a short circuit. If OK, replace BCM. Refer to BCS-56, "
Removal and
Installation". If NG, replace ignition keyhole illumination.
NO >> Repair harness or connectors.
Connector Terminal —Continuity
M18 1Ground No
ALLIA0422GB
Revision: December 20092009 QX56

INTERIOR ROOM LAMP CONTROL SYSTEMINL-25
< COMPONENT DIAGNOSIS >
C
DE
F
G H
I
J
K
M A
B
INL
N
O P
INTERIOR ROOM LAMP CONTROL SYSTEM
Wiring DiagramINFOID:0000000003776266
ABLWA0043GB
Revision: December 20092009 QX56

INL-26
< COMPONENT DIAGNOSIS >
INTERIOR ROOM LAMP CONTROL SYSTEM
ABLWA0044GB
Revision: December 20092009 QX56

INTERIOR ROOM LAMP CONTROL SYSTEMINL-27
< COMPONENT DIAGNOSIS >
C
DE
F
G H
I
J
K
M A
B
INL
N
O P
ABLWA0045GB
Revision: December 20092009 QX56

INL-28
< COMPONENT DIAGNOSIS >
INTERIOR ROOM LAMP CONTROL SYSTEM
ABLIA0136GB
Revision: December 20092009 QX56

INTERIOR ROOM LAMP CONTROL SYSTEMINL-29
< COMPONENT DIAGNOSIS >
C
DE
F
G H
I
J
K
M A
B
INL
N
O P
ABLIA0137GB
Revision: December 20092009 QX56

INL-30
< COMPONENT DIAGNOSIS >
INTERIOR ROOM LAMP CONTROL SYSTEM
ABLIA0138GB
Revision: December 20092009 QX56

INTERIOR ROOM LAMP CONTROL SYSTEMINL-31
< COMPONENT DIAGNOSIS >
C
DE
F
G H
I
J
K
M A
B
INL
N
O P
ABLIA0139GB
Revision: December 20092009 QX56