2011 INFINITI QX56 glove box

INL-2
LUGGAGE ROOM LAMP CIRCUIT ..................60
Description ........................................................... ...60
Diagnosis Procedure ..............................................60
STEP LAMP CIRCUIT .......................................62
Description ........................................................... ...62
Component Function Check ...................................62
Diagnosis Procedure ..............................................62
PUDDLE LAMP CIRCUIT ..................................64
Description ........................................................... ...64
Diagnosis Procedure ..............................................64
PUSH-BUTTON IGNITION SWITCH ILLUMI-
NATION CIRCUIT ..............................................
65
Component Function Check ................................ ...65
Diagnosis Procedure ..............................................65
SYMPTOM DIAGNOSIS .............................67
INTERIOR LIGHTING SYSTEM SYMPTOMS ...67
Symptom Table ................................................... ...67
REMOVAL AND INSTALLATION ...............68
MAP LAMP ..................................................... ...68
Exploded View ..................................................... ...68
Removal and Installation ........................................68
Replacement ..........................................................68
VANITY MIRROR LAMP ...................................69
Exploded View ..................................................... ...69
Replacement ..........................................................69
GLOVE BOX LAMP ...........................................70
Exploded View ..................................................... ...70
Replacement ..........................................................70
FOOT LAMP ......................................................71
DRIVER SIDE ......................................................... ...71
DRIVER SIDE : Exploded View ..............................71
DRIVER SIDE : Replacement ................................71
PASSENGER SIDE ...................................................71
PASSENGER SIDE : Exploded View .....................71
PASSENGER SIDE : Replac ement ........................72
REAR FOOT LAMP ................................................ ...72
REAR FOOT LAMP : Exploded View .....................72
REAR FOOT LAMP : Removal and Installation ......72
STEP LAMP .......................................................74
Exploded View ..................................................... ...74
Removal and Installation .........................................74
Replacement ...........................................................74
MOOD LAMP .....................................................75
FRONT DOOR ARMREST ..................................... ...75
FRONT DOOR ARMREST : Exploded View ..........75
FRONT DOOR ARMREST : Replacement .............75
REAR DOOR ARMREST ....................................... ...75
REAR DOOR ARMREST : Exploded View .............75
REAR DOOR ARMREST : Replacement ...............76
PERSONAL LAMP ............................................77
Exploded View ..................................................... ...77
Removal and Installation .........................................77
Replacement ...........................................................78
PUDDLE LAMP .............................................. ...79
Exploded View ..................................................... ...79
Removal and Installation .........................................79
LUGGAGE ROOM LAMP ..................................81
Exploded View ..................................................... ...81
Removal and Installation .........................................81
Replacement ...........................................................81
SERVICE DATA AND SPECIFICATIONS
(SDS) .......... ................................................
82
SERVICE DATA AND SPECIFICATIONS
(SDS) .............................................................. ...
82
Bulb Specifications ............................................... ...82
Revision: 2010 May2011 QX56

INL-70
< REMOVAL AND INSTALLATION >
GLOVE BOX LAMP
GLOVE BOX LAMP
Exploded ViewINFOID:0000000006288647
ReplacementINFOID:0000000006288648
CAUTION:
 Disconnect the battery cable from negative terminal or remove the fuse.
 Never touch the glass of bulb directly by hand. Keep grease and other oily substaces away from it.
Never touch bulb by hand while it is lit or right after it is off.
 Never leave bulb out of lamp reflector for a long ti me because dust, moisture smoke, etc. may affect
the performance of lamp. When replacing bu lb, be sure to replace it with a new one.
GLOVE BOX LAMP BULB
1. Remove glove box assembly. Refer to IP-14, "Removal and Installation".
2. Rotate the bulb socket counterclockwise and unlock it.
3. Remove the bulb.
1. Glove box assembly 2. Bulb socket 3. Bulb
4. Lamp housing
JMLIA1050ZZ
Revision: 2010 May2011 QX56

INL-82
< SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
Bulb SpecificationsINFOID:0000000006288670
Item Type Wattage (W)
Push-button ignition switch illumination LED —
Map lamp Wedge 8
Console lamp
(integrated into the map lamp assembly) LED —
Puddle lamp LED —
Vanity mirror lamp — 2
Glove box lamp Wedge 1.4
Foot lamp (driver and passenger) Wedge 1.4
Rear foot lamp LED —
Mood lamp (front and rear door armrest) LED —
Ste p lam p We dg e 8
Personal lamp Wedge 8
Luggage room lamp — 8
Revision: 2010 May2011 QX56

IP-14
< REMOVAL AND INSTALLATION >
INSTRUMENT PANEL ASSEMBLY
Removal and Installation
INFOID:0000000006113098
WORK STEP
When removing instrument panel assembly, combination meter, front display unit, AV control unit, instrument
finisher A, instrument fini sher B, and center console assembly take st eps as per the order shown in the follow-
ing chart.
1. Optical sensor 2. Front defroster grille RH 3. Front defroster grille LH
4. Speaker grille LH 5. Squawker LH 6. Instrument finisher A
7. Combination meter 8. Cluster lid A 9. Push-button ignition switch
10. Illumination lamp 11. Socket and bulb 12. Instrument lower panel LH
13. Steering column upper cover 14. Steering column lower cover 15. Fuse block lid
16. Instrument center finisher LH 17. Instrument center finisher RH 18. Instrument lower cover
19. Illumination lamp 20. Socket and bulb 21. Glove box assembly
22. Socket and bulb 23. Illumination lamp 24. Instrument finisher B
25. Front passenger air bag module 26. Instrument panel assembly 27. Squawker RH
28. Speaker grille RH 29. Sunload sensor 30. Upper ventilator grille
31. Center speaker 32. Front display unit 33. AV control unit
34. Cluster lid D 35. Cluster lid C 36. Cluster lid C lower
37. Inner socket 38. Socket knob
: Clip
: Pawl
: Metal clip
Refer to GI-4, "
Components" for symbols in the figure.
PA R T S INSTRU-
MENT
PA N E L
ASSEMBLY COMBINA-
TION
METER FRONT
DISPLAY
UNIT AV c o n t r o l
unit INSTRU-
MENT
FINISHER A INSTRU-
MENT
FINISHER B CENTER
CONSOLE
ASSEMBLY
Instrument lower cover [1] [1] [1] [1] [1]
Glove box assembly [2] [2]
Front passenger air bag module
harness connector [3] [3]
Front passenger air bag module
mounting bolt [4] [4]
Selector lever knob [5] [2] [2] [5] [2]
Console finisher assembly [6] [3] [3] [6] [3]
Instrument center finisher RH [7] [4] [4] [7] [4]
Front body side welt RH [8] [8]
Front pillar garnish RH [9] [9]
Speaker grille RH [10] [10]
Squawker RH [11] [11]
Front defroster grille RH [12] [12]
Front defroster grille LH [13] [13]
Instrument center finisher LH [14] [5] [5] [14] [5]
Console rear finisher [15] [15] [6]
Center console assembly [16] [16] [7]
Front body side welt LH [17] [1] [1] [17]
Front pillar garnish LH [18] [18]
Speaker grille LH [19] [19]
Revision: 2010 May2011 QX56

IP-16
< REMOVAL AND INSTALLATION >
INSTRUMENT PANEL ASSEMBLY
2. Remove glove box assembly.1. Remove glove box assembly fixing screws (A).
2. Open glove box lid.
3. Remove glove box assembly fixing screws (B).
4. Pull back glove box assembly.
5. Disconnect harness connector.
3. Disconnect harness connector (A) of front passenger air bag module.
4. Remove front passenger air bag module mounting bolt (B).
5. Remove selector lever knob. Refer to TM-176, "
Removal and Installation".
6. Remove console finisher assembly. 1. Put front seat to rearmost position.
2. Pull console finisher assembly upward to disengage from
center console assembly.
3. Disconnect harness connectors.
7. Remove instrument center finisher RH.
: Pawl
: Metal Clip
JMJIA4493ZZ
JMJIA3831ZZ
: Clip
: Pawl
JMJIA3832ZZ
Revision: 2010 May2011 QX56

LAN
COMPONENT PARTSLAN-103
< SYSTEM DESCRIPTION > [CAN GATEWAY]
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B A
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SYSTEM DESCRIPTION
COMPONENT PARTS
Component Parts LocationINFOID:0000000006220574
1. CAN gateway
A. Over the glove box
JSMIA0267ZZ
Revision: 2010 May2011 QX56

LAN
CAN GATEWAYLAN-117
< REMOVAL AND INSTALLATION > [CAN GATEWAY]
C
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G H
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B A
O P
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REMOVAL AND INSTALLATION
CAN GATEWAY
Removal and InstallationINFOID:0000000006220595
CAUTION:
Before replacing CAN gateway, perform “READ CONFIGURATION” to save or print current vehicle
specification. Refer to
LAN-110, "
Description".
REMOVAL
1. Remove glove box assembly. Refer to IP-14, "Removal and Installation".
2. Disconnect CAN gateway connector.
3. Remove mounting screw to remove CAN gateway.
INSTALLATION
Install in the reverse order of removal.
CAUTION:
Be sure to perform “WRITE CONFIGURAT ION” when replacing CAN gateway. Refer to LAN-110,
"Description".
Revision: 2010 May2011 QX56

SYSTEMSEC-13
< SYSTEM DESCRIPTION > [WITH INTELLIGENT KEY SYSTEM]
C
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SEC
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O P
 Up to 4 Intelligent Keys can be registered (Includi ng the standard Intelligent Key) upon request from the cus-
tomer.
NOTE:
Refer to DLK-18, "
INTELLIGENT KEY SYSTEM : System Description" for any functions other than engine
start function of Intelligent Key system.
PRECAUTIONS FOR INTELLIGENT KEY SYSTEM
The transponder [the chip for IVIS (NATS) ID verification] is integrated into the Intelligent Key. (For the
conventional models, it is integrated into the mech anical key.) Therefore, ID verification cannot be per-
formed by mechanical key only.
In that case, the IVIS (NATS) ID verification can be performed when Intelligent Key backside is con-
tacted to push-button ignition switch. If verification result is OK, engine can be started.
OPERATION WHEN INTELLIGENT KEY IS CARRIED
1. When the push-button ignition switch is pressed, the BCM activates the inside key antenna and transmits
the request signal to the Intelligent Key.
2. The Intelligent Key receives the request signal and transmits the Intelligent Key ID signal to the BCM.
3. BCM receives the Intelligent Key ID signal via remote keyless entry receiver and verifies it with the regis-
tered ID.
4. BCM transmits the unlock signal to steering lock unit and IPDM E/R if the verification results are OK.
5. IPDM E/R turns the steering lock relay ON and supplies power supply to the steering lock unit.
6. The steering lock releases.
7. BCM transmits the power supply stop signal to IPDM E/R when detecting that the steering lock is in the
unlock condition.
8. IPDM E/R turns the steering lock relay OFF and stops power supply to the steering lock unit.
9. BCM turns ACC relay ON and transmits the ignition power supply ON signal to IPDM E/R.
10. IPDM E/R turns the ignition relay ON and starts the ignition power supply.
11. BCM detects that the selector lever position and brake pedal operating condition.
12. BCM transmits the starter request signal to IPDM E/R and turns the starter relay in IPDM E/R ON if BCM
judges that the engine start condition* is satisfied.
13. IPDM E/R turns the starter control relay ON when receiving the starter request signal.
14. Power supply is supplied through the starter relay and the starter control relay to operate the starter motor. CAUTION:
If a malfunction is detected in the Intelligent Key system, the “KEY” warning lamp in the combina-
tion meter illuminates. At that time, the engine cannot be started.
15. When BCM receives feedback signal from ECM indicati ng that the engine is started, the BCM transmits a
stop signal to IPDM E/R and stops cranking by turning OFF the starter motor relay. (If engine start is
unsuccessful, cranking stops automatically within 5 seconds.)
CAUTION:
When the Intelligent Key is carried outside of th e vehicle (inside key antenna detection area) while
the power supply is in the ACC or ON position, even if the engine start condition* is satisfied, the
engine cannot be started.
*: For the engine start condition, refer to “POWER SUPPLY POSITION CHANGE TABLE BY PUSH-BUTTON
IGNITION SWITCH OPERATION”.
OPERATION RANGE
Engine can be started when Intelligent Key is inside the vehicle. However, sometimes engine may not start
when Intelligent Key is on instrument panel or in glove box.
ENGINE START OPERATION WHEN INTELLIGENT KEY IS CONTACTED TO PUSH-BUTTON IG-
NITION SWITCH
When Intelligent Key battery is discharged, the IVIS (NATS) ID verification between transponder in Intelligent
Key and BCM is performed when Intelligent Key backside is contacted to push-button ignition switch. If the
verification result is OK, engine can be started.
STEERING LOCK OPERATION
Steering is locked by steering lock unit when any of the following conditions are met.
Revision: 2010 May2011 QX56