mirror INFINITI QX56 2008 Factory Manual PDF

INTERIOR ROOM LAMP CONTROL SYSTEMINL-7
< FUNCTION DIAGNOSIS >
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INTERIOR LAMP BATTERY SAVER CONTROL
If an interior lamp is left ON and does not turn OFF even when the doors are closed, the BCM turns off power
to the interior lamps automatically to save the batte ry 30 minutes after the ignition switch is turned OFF.
The BCM controls power and ground to all interior lamps.
After the battery saver system turns the la mps OFF, the lamps will illuminate again when
• a signal is received from an Intelligent Key or main power window and door lock/unlock switch, or when the
front door LH lock assembly (key cylinder switch) is locked or unlocked
• a door is opened or closed
• the Intelligent Key is removed from or inserted into the ignition switch.
The Interior lamp battery saver control time peri od can be changed with the function setting of CONSULT-III.
Component Parts LocationINFOID:0000000001601377
1. BCM M18, M19, M20 (view with instru-
ment lower panel LH removed) 2. Key switch and ignition knob switch
M12 3. Front door switch LH B8
Front door switch RH B108
4. Rear door switch LH B18 Rear door switch RH B116 5. Glass hatch ajar switch D707 6. Back door latch (door ajar switch)
D503
7. Front room/map lamp assembly R102 8. Vanity lamp LH R3 Vanity lamp RH R89. Door mirror (puddle lamp) LH D4
Door mirror (puddle lamp) RH D107
10. Ignition keyhole illumination M150 11. Foot lamp LH M99 Foot lamp RH M10012. Front step lamp LH D11
Front step lamp RH D109
AWLIA1062ZZ
Revision: March 2010 2008 QX56

INL-16
< COMPONENT DIAGNOSIS >
INTERIOR ROOM LAMP POWER SUPPLY CIRCUIT
- Front step lamp LH
- Front step lamp RH
- Door mirror LH
- Door mirror RH
- Rear step lamp LH
- Rear step lamp RH
- Foot lamp LH
- Foot lamp RH
- Front room/map lamp assembly
- Vanity lamp LH
- Vanity lamp RH
- Cargo lamp
- Personal lamp 2nd row
- Personal lamp 3rd row
3. Check continuity between BCM connector M20 term inal 56 and each interior room lamp connector.
Is the inspection result normal?
YES >> GO TO 3
NO >> Repair the harness or connectors.
3.CHECK BATTERY SAVER OUTPUT/P OWER SUPPLY SHORT CIRCUIT
Check continuity between BCM connector M20 terminal 56 and
ground.
Is the inspection result normal?
YES >> Check that each interior room lamp has no internal short circuit.
NO >> Repair the harness or connectors.
BCM Interior room lamp
Continuity
Connector Terminal ConnectorTerminal
M20 56 Ignition keyhole illumination
M1501
Ye s
Front step lamp LH
D111
Front step lamp RH D1091
Door mirror LH D412
Door mirror RH D10712
Rear step lamp LH D2061
Rear step lamp RH D3061
Foot lamp LH M991
Foot lamp RH M1001
Front room/map lamp assembly R1026
Vanity lamp LH R31
Vanity lamp RH R81
Cargo lamp B1532
Personal lamp 2nd row R2033
Personal lamp 3rd row R2053
Connector Terminal —Continuity
M20 56Ground No
ALLIA0409GB
Revision: March 2010 2008 QX56

INL-18
< COMPONENT DIAGNOSIS >
INTERIOR ROOM LAMP CONTROL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector M20, door mirror connectors andfront room/map lamp assembly connector.
3. Check continuity between BCM connector M20 (A) terminal 63 and the door mirror connectors (B) and front room/map lamp
assembly connector (C).
4. Reconnect the front room/map lamp assembly connector.
5. Check continuity between BCM connector M20 (A) terminal 63 and the 2nd and 3rd row personal lamp connectors (B) terminal
1.
Is the inspection result normal?
YES >> Check interior room lamps for an open. If OK, replace BCM. Refer to BCS-55, "Removal and
Installation". If NG, replace interior room lamp. Refer to INL-59, "Removal and Installation".
NO >> Repair the harness or connectors.
3.CHECK INTERIOR ROOM LAMP CONTROL SHORT CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector M20, door mirror connectors and 2nd and 3rd row personal lamp connectors.
3. Switch the front room/map lamp assembly switch to ON posi- tion.
4. Check continuity between BCM connector M20 terminal 63 and ground.
Is the inspection result normal?
YES >> Check interior room lamps for a short circuit. If OK, replace BCM. Refer to BCS-55, "Removal and
Installation". If NG, replace interior room lamp. Refer to INL-59, "Removal and Installation".
NO >> Repair the harness or connectors.
BCM Interior room lamp
Continuity
Connector Terminal Component Connector Terminal
M20 (A) 63 Door mirror LH D4 (B) 13
Ye s
Door mirror RH D107 (B) 13
Front room/map
lamp assembly R102 (C) 1
AWLIA0968ZZ
BCM
Interior room lamp
Continuity
Connector Terminal Component Connector Terminal
M20 (A) 63 Personal lamp 2nd
row
R203 (B) 1
Ye s
Personal lamp 3rd
row R205 (B) 1
ALLIA0412GB
Connector
Terminal —Continuity
M20 63Ground No
ALLIA0413GB
Revision: March 2010 2008 QX56

INL-56
< SYMPTOM DIAGNOSIS >
INTERIOR LIGHTING SYSTEM SYMPTOMS
SYMPTOM DIAGNOSIS
INTERIOR LIGHTING SYSTEM SYMPTOMS
Symptom TableINFOID:0000000001601405
CAUTION:
Perform the self-diagnosis with CONSULT-III before the symptom diagnosis. Perform the trouble diag-
nosis if any DTC is detected.
Symptom Possible causeInspection item
All of the following lamps do not turn ON
• Front room/map lamp assembly
• Personal lamp 2nd and 3rd row
• Cargo room lamp
• Front and rear step lamps
• Vanity mirror lamps
• Ignition keyhole illumination
• Puddle lamps
•Foot lamps • Harness between BCM and each
interior room lamp
•BCM Battery saver output/power supply
circuit
Refer to
INL-15
.
Some or all of the following interior room lamps do not
turn ON/OFF
• Puddle lamps
• Front room/map lamp assembly
• Personal lamp 2nd row
• Personal lamp 3rd row • Harness between BCM and each
door switch
• Harness between BCM and each interior room lamp
•BCM Door switch circuit
Refer to
DLK-67
.
Interior room lamp control circuit
Refer to INL-17
.
Some or all of the following lamps do not turn ON/OFF
• Front step lamps
• Rear step lamps
•Foot lamps • Harness between BCM and step
lamps and foot lamps
•BCM Step lamp circuit
Refer to
INL-19
.
Cargo lamp does not turn ON/OFF • Harness between BCM and cargo
lamp
•BCM Cargo lamp co
ntrol circuit
Refer to INL-21
.
Ignition keyhole illumination does not turn ON/OFF • Harness between BCM and ignition
keyhole illumination
•BCM Ignition keyhole illumination control
circuit
Refer to
INL-23
.
Interior room lamp timer does not activate.
(It turns ON/ OFF when the door opens/closes.) —Check the interior room lamp setting.
Refer to
INL-11
.
Interior room lamp battery saver does not activate. —Check the interior room lamp battery
saver setting.
Refer to
INL-13
.
Revision: March 2010 2008 QX56

INTERIOR ROOM LAMPINL-59
< ON-VEHICLE REPAIR >
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ON-VEHICLE REPAIR
INTERIOR ROOM LAMP
Removal and InstallationINFOID:0000000001534338
MAP LAMP
Removal
1. Disconnect the negative battery terminal.
2. Remove overhead console (3). Refer to INT-17, "
Removal and
Installation".
3. 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. Disconnect the negative battery terminal.
2. Using a suitable tool (A), remove map lamp lens (1).
3. 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: March 2010 2008 QX56

INL-60
< ON-VEHICLE REPAIR >
INTERIOR ROOM LAMP
1. Disconnect the negative battery terminal.
2. Using a suitable tool (A), release the tabs and remove the vanitymirror lamp lens (1).
3. 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. Disconnect the negative battery terminal.
2. Remove instrument lower panel RH and glove box. Refer to IP-17, "
Removal and Installation".
3. 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: March 2010 2008 QX56

INL-66
< SERVICE DATA AND SPECIFICATIONS (SDS)
BULB SPECIFICATIONS
SERVICE DATA AND SPECIFICATIONS (SDS)
BULB SPECIFICATIONS
Interior Lamp/IlluminationINFOID:0000000001534337
*: Always check with the Parts Department for the latest parts information.Item
Wattage (W)*
Map Lamp 8
Vanity mirror lamp 1.8
Glove box lamp 3.4
Ste p lam p 3.8
Personal lamp 6
Footwell lamp 3.4
Cargo lamp 8
Console illumination lamp -
Revision: March 2010 2008 QX56

MIR-1
DRIVER CONTROLS
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CONTENTS
MIRRORS
COMPONENT DIAGNOSIS ..........................2
DOOR MIRROR .............................................. .....2
Wiring Diagram ................................................... ......2
INSIDE MIRROR .................................................5
Wiring Diagram ................................................... ......5
PRECAUTION ...............................................8
PRECAUTIONS .............................................. .....8
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ............................................................. ......
8
Precaution Necessary for Steering Wheel Rota-
tion After Battery Disconnect ............................... .....
8
Handling for Adhesive and Primer ............................9
REMOVAL AND INSTALLA TION ...............10
INSIDE MIRROR ...............................................10
Removal and Installation ..................................... ....10
DOOR MIRROR ................................................11
Door Mirror Assembly ..............................................11
Door Mirror Glass ....................................................12
Mirror Actuator .........................................................13
Revision: March 2010 2008 QX56

MIR-2
< COMPONENT DIAGNOSIS >
DOOR MIRROR
COMPONENT DIAGNOSIS
DOOR MIRROR
Wiring DiagramINFOID:0000000001737087
AWLWA0021GB
Revision: March 20102008 QX56

DOOR MIRRORMIR-3
< COMPONENT DIAGNOSIS >
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AALIA0201GB
Revision: March 2010 2008 QX56