Infiniti M35/M45 Y50. Manual — part 929

PARKING, LICENSE PLATE AND TAIL LAMPS

LT-261

C

D

E

F

G

H

I

J

L

M

A

B

LT

OK or NG

OK

>> GO TO 6.

NG

>> GO TO 5.

Terminal

Voltage

(Approx.)

(+)

(-)

License plate lamp

connector

Terminal

RH

T105

1

Ground Battery

voltage

LH

T108

PKIB7987E

LT-262

PARKING, LICENSE PLATE AND TAIL LAMPS

5.

CHECK PARKING, LICENSE PLATE AND TAIL LAMP CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect IPDM E/R connector.

3.

Check continuity between IPDM E/R harness connector (A) and
front combination lamp harness connector (B).

4.

Check continuity between IPDM E/R harness connector (A) and
front combination lamp harness connector (B).

5.

Check continuity between IPDM E/R harness connector (A) and
rear combination lamp harness connector (B).

6.

Check continuity between IPDM E/R harness connector (A) and
license plate lamp harness connector (B).

OK or NG

OK

>> Replace IPDM E/R. Refer to

PG-31, "Removal and

Installation of IPDM E/R"

.

NG

>> Repair harness or connector.

A

B

Continuity

Connector

Terminal Connector

Terminal

E7

21

RH

E47

5

Yes

LH

E54

SKIB4835E

A

B

Continuity

Connector

Terminal Connector

Terminal

E7

21

RH

E47

7

Yes

LH

E54

SKIB4836E

A

B

Continuity

Connector

Terminal Connector

Terminal

E7

21

RH

B130

1

Yes

LH

B135

SKIB4837E

A

B

Continuity

Connector

Terminal Connector

Terminal

E7

21

RH

T105

1

Yes

LH

T108

SKIB4838E

PARKING, LICENSE PLATE AND TAIL LAMPS

LT-263

C

D

E

F

G

H

I

J

L

M

A

B

LT

6.

CHECK PARKING, LICENSE PLATE AND TAIL LAMPS GROUND CIRCUIT

1.

Check continuity between front combination lamp harness con-
nector and ground.

2.

Check continuity between rear combination lamp harness con-
nector and ground.

3.

Check continuity between license plate lamp harness connector
and ground.

OK or NG

OK

>> Check bulbs.

NG

>> Repair harness or connector.

Parking, License Plate and Tail Lamps Do Not Turn OFF (After Approx. 10 Min-
utes)

NKS003SU

●

This symptom indicates the malfunction of ignition relay in IPDM E/R. Refer to

PG-19, "Function of

Detecting Ignition Relay Malfunction"

.

●

Select “BCM” on CONSULT-II. Select “HEADLAMP” on “SELECT TEST ITEM” screen and select “DATA
MONITOR” on “SELECT DIAG MODE” screen. If “LIGHT SW 1ST” is OFF when lighting switch is OFF,
replace IPDM E/R.

Front combination lamp

(parking and side marker)

connector

Terminal

Ground

Continuity

RH

E47

1

Yes

LH

E54

SKIB4839E

Rear combination lamp

(tail and side marker)

connector

Terminal

Ground

Continuity

RH

B130

4 Yes

LH

B135

SKIB4840E

License plate lamp

connector

Terminal

Ground

Continuity

RH

T105

2 Yes

LH

T108

PKIB7990E

LT-264

PARKING, LICENSE PLATE AND TAIL LAMPS

License Plate Lamp

NKS003SV

BULB REPLACEMENT

1.

Remove trunk lid finisher inner. Refer to

EI-56, "Removal and Installation for Trunk Room Trim"

.

2.

Turn bulb socket (1) counterclockwise and unlock it.

3.

Remove bulb (2) from its socket.

Removal and Installation

NKS003SW

REMOVAL

1.

Remove trunk lid finisher inner. Refer to

EI-56, "Removal and Installation for Trunk Room Trim"

.

2.

From the trunk room inside, push a lamp to outside while push-
ing a resin clip (A).

3.

Disconnect connector and remove license plate lamp (1).

INSTALLATION

Installation is the reverse order of removal.

Front Parking (Clearance) Lamp

NKS003SX

BULB REPLACEMENT

Refer to

LT-38, "Bulb Replacement"

in “HEAD LAMP - CONVENTIONAL TYPE-”.

Refer to

LT-73, "Bulb Replacement"

in “HEAD LAMP - XENON TYPE-”.

REMOVAL AND INSTALLATION

Refer to

LT-40, "Removal and Installation"

.

License plate lamp

: 12V - 5W

SKIB4191E

SKIB4192E