Infiniti Q45. Manual - part 701

 

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Infiniti Q45. Manual - part 701

 

 

INTERIOR ROOM LAMP

LT-141

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LT

Key Switch and Key Lock Solenoid System Check

NKS001A3

1. 

CHECK KEY SWITCH AND KEY LOCK SOLENOID SIGNAL

With CONSULT-II

Insert and withdrawn the key via “IGN KEY SW” on DATA MON-
ITOR screen and make sure that switch turns on and off accord-
ingly.

Without CONSULT-II

Check voltage between BCM connector M4 terminal 69 and
ground while inserting and withdrawn the key.

OK or NG

OK

>> Key switch and key lock solenoid is OK.

NG

>> GO TO 2.

2. 

CHECK HARNESS CONTINUITY

1.

Turn ignition switch OFF.

2.

Disconnect BCM connector and key switch connector.

3.

Check continuity between BCM harness connector M4 terminal
69 and key switch and key lock solenoid harness connector M64
terminal 4.

4.

Check continuity between BCM harness connector M4 terminal
69 and ground.

OK or NG

OK

>> GO TO 3.

NG

>> Repair harness or connector.

SKIA0445E

Key withdrawn (switch OFF)

: Approx. 0 V

Key inserted (switch ON)

: Battery voltage

PKIA7711E

69 - 4

: Continuity should exist.

69 - Ground

: Continuity should not exist.

PKIA5158E

LT-142

INTERIOR ROOM LAMP

3. 

CHECK KEY SWITCH AND KEY LOCK SOLENOID

Check continuity between key switch and key lock solenoid termi-
nals 3 and 4 while inserting and withdrawing the ignition key.

OK or NG

OK

>> GO TO 4.

NG

>> Replace key switch and key lock solenoid.

4. 

CHECK POWER SUPPLY CIRCUIT

Check voltage between key switch and key lock solenoid harness
connector M64 terminal 3 and ground.

OK or NG

OK

>> Key switch and key lock solenoid is OK.

NG

>> Check harness for open and short between key switch

and key lock solenoid and fuse.

Key withdrawn
(switch OFF)

: Continuity should not exist.

Key inserted
(switch ON)

: Continuity should exist.

PKIB4117E

3 - Ground

: Battery voltage

PKIA5160E

INTERIOR ROOM LAMP

LT-143

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LT

Bulb Replacement

NKS001A4

MAP LAMP (FRONT PERSONAL LIGHT) AND CONSOLE LAMP (CONSOLE LIGHT)
Map Lamp

1.

Remove finisher using a clip driver or a suitable tool.

2.

Insert a thin screwdriver in the notch and remove lens.

3.

Remove screw and remove shade.

4.

Remove bulb.

Console Lamp

1.

Remove front interior lamp. Refer to 

LT-143, "FRONT INTERIOR LAMP"

 .

2.

Turn console lamp bulb socket counterclockwise and unlock it.

PERSONAL LAMP (REAR PERSONAL LIGHT)

1.

Remove rear interior lamp. Refer to 

LT-143, "REAR INTERIOR

LAMP"

 .

2.

Unfold the tabs and remove lens.

3.

Remove shade mounting screw and remove shade from per-
sonal lamp.

4.

Remove bulb.

Removal and Installation

NKS001A5

FRONT INTERIOR LAMP

1.

Open front interior lamp box and remove screw.

2.

Insert a clip driver or a suitable tool and disengage the metal clip
fittings of front interior lamp.

3.

Disconnect connector and remove front interior lamp.

REAR INTERIOR LAMP

1.

Using a clip driver or a suitable tool, press and remove metal clip
of rear interior lamp.

2.

Disconnect rear interior lamp connector.

Map lamp (Front personal light)

: 12V - 8W

PKIA0177E

Console lamp (Console light)

: 12V - 1.4W

Personal lamp (Rear personal light)

: 12V - 8W

PKIA0073E

PKIA0068E

PKIA0074E

LT-144

INTERIOR ROOM LAMP

IGNITION KEY HOLE ILLUMINATION

1.

Remove lower instrument panel (driver side). Refer to 

IP-10,

"Removal and Installation"

 .

2.

Turn bulb socket counterclockwise and unlock it.

Ignition key hole illumination

: 12V - 1.4W

PKIA0187E

 

 

 

 

 

 

 

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