bulb INFINITI QX56 2009 Factory Owner's Guide

STEP LAMP CIRCUITINL-19
< COMPONENT DIAGNOSIS >
C
DE
F
G H
I
J
K
M A
B
INL
N
O P
STEP LAMP CIRCUIT
DescriptionINFOID:0000000003776257
Controls the front and rear step lamps and the foot lamps (ground side) to turn the lamps ON and OFF.
Component Function CheckINFOID:0000000003776258
CAUTION:
Before performing the diagnosis, check that the following is normal.
• Battery saver output/power supply
• Front step lamp bulbs
• Rear step lamp bulbs
• Foot lamp bulbs
1.CHECK STEP LAMP OPERATION
CONSULT-III
1. Turn ignition switch ON.
2. Select “STEP LAMP TEST” of BC M (INT LAMP) active test item.
3. While operating the test item, check that the front/rear step lamps and foot lamps turn ON/OFF.
Is the inspection result normal?
YES >> Step lamp circuit is normal.
NO >> Refer to INL-19, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000003776259
1.CHECK STEP LAMP OUTPUT
CONSULT-III
1. Turn ignition switch ON.
2. Select “STEP LAMP TEST” of BC M (INT LAMP) active test item.
3. While operating the test item, check voltage between BCM har- ness connector M20 terminal 62 and ground.
Is the inspection result normal?
YES >> Step lamp circuit is operating normally.
Fixed ON>>GO TO 3
Fixed OFF>>GO TO 2
2.CHECK STEP LAMP OPEN CIRCUIT ON : Step lamp ON
OFF : Step lamp OFF
Connector Terminal —
STEP LAMP
TEST Vo l ta g e
M20 62 Ground ON
0V
OFF Battery voltage
ALLIA0414GB
Revision: December 20092009 QX56

CARGO LAMP CONTROL CIRCUITINL-21
< COMPONENT DIAGNOSIS >
C
DE
F
G H
I
J
K
M A
B
INL
N
O P
CARGO LAMP CONTROL CIRCUIT
DescriptionINFOID:0000000003776260
Controls the cargo lamp (ground side) to turn the cargo lamp ON and OFF.
Component Function CheckINFOID:0000000003776261
CAUTION:
Before performing the diagnosis, check that the following is normal.
• Battery saver output/power supply
• Cargo lamp bulb
1.CHECK CARGO LAMP OPERATION
CONSULT-III
1. Turn ignition switch ON.
2. Select “LUGGAGE LAMP TEST” of BCM (INT LAMP) active test item.
3. While operating the test item, chec k that cargo lamp turns ON/OFF.
Is the inspection result normal?
YES >> Cargo lamp circuit is normal.
NO >> Refer to INL-19, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000003776262
1.CHECK CARGO LAMP OUTPUT
CONSULT-III
1. Turn ignition switch ON.
2. Select “LUGGAGE LAMP TEST” of BCM (INT LAMP) active test
item.
3. While operating the test item, check voltage between BCM con-
nector M19 terminal 49 and ground.
Is the inspection result normal?
YES >> Cargo lamp control circuit is operating normally.
Fixed ON>>GO TO 3
Fixed OFF>>GO TO 2
2.CHECK CARGO LAMP OPEN CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector M19 and cargo lamp connector.
3. Check continuity between BCM connector M19 (A) terminal 49 and cargo lamp connector B153 (B) terminal 1.
Is the inspection result normal?
ON : Cargo lamp ON
OFF : Cargo lamp OFF
Connector Terminal — LUGGAGE
LAMP TEST Vo l ta g e
M19 49 Ground ON
0V
OFF Battery voltage
ALLIA0417GB
BCM Cargo lamp
Continuity
Connector Terminal Connector Terminal
M19 (A) 49B153 (B) 1Yes
ALLIA0418GB
Revision: December 20092009 QX56

IGNITION KEYHOLE ILLUMINATION CONTROL CIRCUIT
INL-23
< COMPONENT DIAGNOSIS >
C
D E
F
G H
I
J
K
M A
B
INL
N
O P
IGNITION KEYHOLE ILLUMI NATION CONTROL CIRCUIT
DescriptionINFOID:0000000003776263
Controls the ignition keyhole illumination (ground side) to turn the ignition keyhole illumination ON and OFF.
Component Function CheckINFOID:0000000003776264
CAUTION:
Before performing the diagnosis, check that the following is normal.
• Battery saver output/power supply circuit
• Ignition keyhole il lumination bulb
1.CHECK IGNITION KEYHOLE ILLUMINATION OPERATION
CONSULT-III
1. Turn the ignition switch ON.
2. Select “IGN ILLUM” of BCM (INT LAMP) active test item.
3. While operating the test item, check that the ignition keyhole illumination turns ON/OFF
Is the inspection result normal?
YES >> Ignition keyhole illumination circuit is normal.
NO >> Refer to INL-23, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000003776265
1.CHECK IGNITION KEYHOLE OUTPUT
CONSULT-III
1. Turn ignition switch ON.
2. Select “IGN ILLUM” of BCM (INT LAMP) active test item.
3. While operating the test item, check voltage between BCM con- nector M18 terminal 1 and ground.
Is the inspection result normal?
YES >> Ignition keyhole illumination control circuit is operating normally.
Fixed ON>>GO TO 3
Fixed OFF>>GO TO 2
2.CHECK IGNITION KEYHOLE I LLUMINATION OPEN CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector M18 and ignition keyhole illumina- tion connector.
3. Check continuity between BCM connector M18 (A) terminal 1 and ignition keyhole illumination connector M150 (B) terminal 2.
Is the inspection result normal?
ON : Ignition keyhole illumination ON
OFF : Ignition keyhole illumination OFF
Connector Terminal — IGN ILLUM Voltage
M18 1 Ground ON
0V
OFF Battery voltage
ALLIA0420GB
BCM Ignition keyhole illumination
Continuity
Connector Terminal Connector Terminal
M18 (A) 1 M150 (B) 2 Yes
ALLIA0421GB
Revision: December 20092009 QX56

INTERIOR ROOM LAMPINL-73
< ON-VEHICLE REPAIR >
C
DE
F
G H
I
J
K
M A
B
INL
N
O P
ON-VEHICLE REPAIR
INTERIOR ROOM LAMP
Removal and InstallationINFOID:0000000003776272
MAP LAMP
Removal
1. Remove overhead console (3). Refer to INT-17, "Removal and
Installation".
2. Disconnect connectors (4) and re move the map lamp screws
(1), then remove map lamp (2) from overhead console.
Installation
Installation is in the reverse order of removal.
Bulb Replacement
1. Using a suitable tool (A), remove map lamp lens (1).
Pawl
2. Release one side of the bulb (2) from the tab, then pull straight downward to remove.
CAUTION:
Wrap a cloth around tool to protect the housing and lens.
VANITY MIRROR LAMP
Removal
The vanity mirror lamp is replaced as part of the sunvisor assembly. Refer to INT-17, "Removal and Installa-
tion".
Installation
Installation is in the reverse order of removal.
Bulb Replacement
ALLIA0318ZZ
Map lamp bulb : 12V - 8W
ALLIA0319ZZ
Revision: December 20092009 QX56

INL-74
< ON-VEHICLE REPAIR >
INTERIOR ROOM LAMP
1. Using a suitable tool (A), release the tabs and remove the vanitymirror lamp lens (1).
Pawl
2. Release one side of the bulb (2) from the tab, then pull straight out to remove.
CAUTION:
Wrap a cloth around tool to protect the housing and lens.
GLOVE BOX LAMP
Removal
1. Remove instrument lower panel RH and glove box. Refer to IP-17, "Removal and Installation".
2. Rotate glove box lamp socket and rotate counterclockwise to release from steering member.
Installation
Installation is in the reverse order of removal.
Bulb Replacement
1. Remove instrument lower panel RH and glove box. Refer to IP-17, "Removal and Installation".
2. Pull bulb (2) straight out from glove box lamp socket (1) to remove.
STEP LAMP
Removal
Vanity mirror lamp bulb : 12V - 1.8W
ALLIA0320ZZ
Glove box lamp bulb : 12V - 3.4W
ALLIA0321ZZ
Revision: December 20092009 QX56

INTERIOR ROOM LAMPINL-75
< ON-VEHICLE REPAIR >
C
DE
F
G H
I
J
K
M A
B
INL
N
O P
1. Insert a suitable tool between door finisher and step lamp lens/socket to release the pawls.
2. Disconnect the step lamp connector, then remove step lamp.
Installation
Installation is in the reverse order of removal.
Bulb Replacement
1. Remove the step lamp lens/socket.
2. Pull the bulb straight out to remove.
PERSONAL LAMP
Removal
1. Remove overhead console. Refer to INT-17, "Removal and
Installation".
2. Remove personal lamp screws (3).
3. Disconnect personal lamp electrical connectors (1), then remove personal lamps (2) from overhead console.
Installation
ALLIA0013ZZ
1. Step lamp connector 2. Door finisher3. Step lamp lens/socket
4. Step lamp bulb Vehicle front
Step lamp bulb : 12V - 3.8W
ALLIA0322ZZ
Revision: December 20092009 QX56

INL-76
< ON-VEHICLE REPAIR >
INTERIOR ROOM LAMP
Installation is in the reverse order of removal.
Bulb Replacement
1. Using a suitable tool (A), release the pawls and remove personal lamp lens (1). Pawl
2. Pull bulb (2) straight out to remove.
CAUTION:
Wrap a cloth around tool to protect the housing and lens.
FOOTWELL LAMP
Removal
1. Rotate footwell lamp socket (3) counterclockwise to remove
from bracket.
Installation
Installation is in the reverse order of removal.
Bulb Replacement
1. Release the pawls and remove bulb shield (1) from bracket.
2. Pull bulb (2) straight out from footwell lamp socket (3) to remove. Personal lamp bulb : 12V - 6W
ALLIA0323ZZ
ALLIA0324ZZ
Footwell lamp bulb : 12V - 3.4W
Revision: December 20092009 QX56

ILLUMINATIONINL-77
< ON-VEHICLE REPAIR >
C
DE
F
G H
I
J
K
M A
B
INL
N
O P
ILLUMINATION
Removal and InstallationINFOID:0000000003776273
ILLUMINATION CONTROL SWITCH
Removal
The illumination control switch (1) is replaced as a part of the combi-
nation meter assembly. Refer to MWI-102, "
Removal and Installa-
tion".
Installation
Installation is in the reverse order of removal.
CARGO LAMP
Removal
1. Using a suitable tool (A), release the pawls and remove the cargo lamp lens (1).
Pawl
2. Remove cargo lamp screws (2).
3. Disconnect the connector, then remove cargo lamp.
Installation
Installation is in the reverse order of removal.
Bulb Replacement
ALLIA0329ZZ
ALLIA0325ZZ
Revision: December 20092009 QX56

INL-78
< ON-VEHICLE REPAIR >
ILLUMINATION
1. Using a suitable tool, release the pawls and remove the cargolamp lens.
2. Release the cargo lamp bulb retainers (1), then pull bulb (2) straight out to remove.
CONSOLE ILLUMINATION LAMP (if equipped)
Removal
The console illumination lamp (1) is replaced as part of the front roof
console (2). Refer to INT-17, "
Removal and Installation".
: Vehicle front
: metal clip
Installation
Installation is in the reverse order of removal.
Bulb Replacement
1. Remove front roof console. Refer to INT-17, "Removal and Installation".
2. Rotate console illumination lamp bulb (1) counterclockwise, then pull straight out away from map lamp assembly (2) to remove.Cargo lamp bulb
: 12V - 8W
ALLIA0326ZZ
ALLIA0328ZZ
ALLIA0327ZZ
Revision: December 20092009 QX56

BULB SPECIFICATIONSINL-79
< SERVICE DATA AND SPECIFICATIONS (SDS)
C
DE
F
G H
I
J
K
M A
B
INL
N
O P
SERVICE DATA AND SPECIFICATIONS (SDS)
BULB SPECIFICATIONS
Interior Lamp/IlluminationINFOID:0000000003776274
*: Always check with the Parts Department for the latest parts information. Item
Wattage (W)*
Map Lamp 8
Vanity mirror lamp 1.32
Glove box lamp 3.4
Step lamp 3.8
Personal lamp 6
Footwell lamp 3.4
Cargo lamp 8
Console illumination lamp -
Revision: December 20092009 QX56