Nissan Pathfinder (2007 year). Manual — part 306

PARKING, LICENSE PLATE AND TAIL LAMPS

LT-89

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WKWA4342E

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PARKING, LICENSE PLATE AND TAIL LAMPS

2007 Pathfinder

Terminals and Reference Values for BCM

EKS00FWT

Refer to

LT-12, "Terminals and Reference Values for BCM"

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Terminals and Reference Values for IPDM E/R

EKS00FWU

Refer to

PG-27, "Terminals and Reference Values for IPDM E/R"

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How to Proceed With Trouble Diagnosis

EKS00FWV

1.

Confirm the symptom or customer complaint.

2.

Understand operation description and function description. Refer to

LT-83, "System Description"

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3.

Carry out the Preliminary Check. Refer to

LT-90, "Preliminary Check"

.

4.

Check symptom and repair or replace the cause of malfunction.

5.

Do the parking, front side marker, license and tail lamps operate normally? If YES: GO TO 6. If NO: GO
TO 4.

6.

Inspection End.

Preliminary Check

EKS00FWW

CHECK POWER SUPPLY AND GROUND CIRCUIT FOR BCM

Refer to

BCS-16, "BCM Power Supply and Ground Circuit Check"

.

CHECK POWER SUPPLY AND GROUND CIRCUIT FOR IPDM E/R

Refer to

PG-29, "IPDM E/R Power/Ground Circuit Inspection"

.

CONSULT-II Function (BCM)

EKS00FWX

Refer to

LT-12, "CONSULT-II Function (BCM)"

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CONSULT-II Function (IPDM E/R)

EKS00KOM

Refer to

LT-13, "CONSULT-II Function (IPDM E/R)"

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Parking, Side Marker, License Plate and/or Tail Lamps Do Not Illuminate

EKS00FWY

1.

CHECK COMBINATION SWITCH INPUT SIGNAL

With CONSULT-II

Select "BCM" on CONSULT-II. With "HEAD LAMP" data monitor,
make sure "LIGHT SW 1ST" turns ON-OFF linked with operation of
lighting switch.

Without CONSULT-II

Refer to

LT-75, "Combination Switch Inspection"

.

OK or NG

OK

>> GO TO 2.

NG

>> Check lighting switch. Refer to

LT-75, "Combination

Switch Inspection"

.

When lighting switch is in
1ST position

: LIGHT SW 1ST ON

SKIA5956E

PARKING, LICENSE PLATE AND TAIL LAMPS

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2.

ACTIVE TEST

With CONSULT-II

1.

Select "IPDM E/R" on CONSULT-II, and select "ACTIVE TEST"
on "SELECT DIAG MODE" screen.

2.

Select "EXTERNAL LAMPS" on "SELECT TEST ITEM" screen.

3.

Touch "TAIL" on "ACTIVE TEST" screen.

4.

Make sure parking, front side marker, license plate and tail lamp
operation.

Without CONSULT-II

1.

Start auto active test. Refer to

PG-23, "Auto Active Test"

.

2.

Make sure parking, front side marker, license plate and tail lamp operation.

OK or NG

OK

>> GO TO 3.

NG

>> GO TO 4.

3.

CHECK IPDM E/R

1.

Select "IPDM E/R" on CONSULT-II, and select "DATA MONI-
TOR" on "SELECT DIAG MODE" screen.

2.

Make sure "TAIL&CLR REQ" turns ON when lighting switch is in
1ST position.

OK or NG

OK

>> Replace IPDM E/R. Refer to

PG-32, "Removal and

Installation of IPDM E/R"

.

NG

>> Replace BCM. Refer to

BCS-25, "Removal and Installa-

tion"

.

Parking, front side marker, license plate and tail
lamp should operate

Parking, front side marker, license plate and tail
lamp should operate

WKIA1438E

When lighting switch is in
1ST position

: TAIL&CLR REQ ON

SKIA5958E

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PARKING, LICENSE PLATE AND TAIL LAMPS

2007 Pathfinder

4.

CHECK INPUT SIGNAL

With CONSULT-II

1.

Turn ignition switch OFF.

2.

Disconnect front parking lamp, front side marker lamp, license plate lamp and rear combination lamp con-
nectors.

3.

Turn ignition switch ON.

4.

Select "IPDM E/R" on CONSULT-II, and select "ACTIVE TEST" on "SELECT DIAG MODE" screen.

5.

Select "TAIL LAMP" on "SELECT TEST ITEM" screen.

6.

Touch "ON" on "ACTIVE TEST" screen.

7.

When tail lamp is operating, check voltage between front parking lamp, front side marker lamp, license
plate lamp, rear combination lamp harness connector and ground.

Without CONSULT-II

1.

Start auto active test. Refer to

PG-23, "Auto Active Test"

.

2.

When tail lamp is operating, check voltage between front side marker lamp, front parking lamp, license
plate lamp, rear combination lamp harness connector and ground.

Front side marker lamp

(–)

Voltage

(+)

Connector

Terminal

LH

E17

1

Ground Battery

voltage

RH

E108

WKIA3508E

Front parking lamp

(–)

Voltage

(+)

Connector

Terminal

LH

E27

2

Ground Battery

voltage

RH

E111

WKIA3509E

License plate lamp

(–)

Voltage

(+)

Connector

Terminal

LH

D506

1

Ground Battery

voltage

RH

D507

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OK or NG

OK

>> GO TO 6.

NG

>> GO TO 5.

Rear combination lamp

(–)

Voltage

(+)

Connector

Terminal

LH

B35

1

Ground Battery

voltage

RH

B105

WKIA3316E

LT-94

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2007 Pathfinder

5.

CHECK PARKING, SIDE MARKER, 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 and
front side marker lamp harness connector.

4.

Check continuity between IPDM E/R harness connector and
front parking lamp harness connector.

IPDM E/R

Front side marker lamp

Continuity

Connector

Terminal

Connector

Terminal

E121

28

LH

E17

1

Yes

E123

49

RH

E108

WKIA3512E

IPDM E/R

Front parking lamp

Continuity

Connector

Terminal

Connector

Terminal

E121

28

LH

E27

2

Yes

E123

49

RH

E111

WKIA3513E

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5.

Check continuity between IPDM E/R harness connector and
license plate lamp harness connector.

6.

Check continuity between IPDM E/R harness connector and
rear combination lamp harness connector.

OK or NG

OK

>> Replace IPDM E/R. Refer to

PG-32, "Removal and

Installation of IPDM E/R"

.

NG

>> Repair harness or connector.

IPDM E/R

License plate lamp

Continuity

Connector

Terminal

Connector

Terminal

E124

57

LH

D506

1

Yes

RH

D507

WKIA3318E

IPDM E/R

Rear combination lamp

Continuity

Connector

Terminal

Connector

Terminal

E124

57

LH

B35

1

Yes

RH

B105

WKIA3319E

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2007 Pathfinder

6.

CHECK GROUND

1.

Turn ignition switch OFF.

2.

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

3.

Check continuity between front parking lamp harness connector
and ground.

4.

Check continuity between license plate lamp harness connector
and ground.

5.

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

OK or NG

OK

>> Check bulbs.

NG

>> Repair harness or connector.

Front side marker lamp

Continuity

Connector

Terminal

LH

E17

2

Ground

Yes

RH

E108

WKIA3516E

Front parking lamp

Continuity

Connector

Terminal

LH

E27

3

Ground

Yes

RH

E111

WKIA3517E

License plate lamp

Continuity

Connector

Terminal

LH

D506

2 Ground

Yes

RH

D507

WKIA3321E

Rear combination lamp

Continuity

Connector

Terminal

LH

B35

5 Ground

Yes

RH

B105

WKIA3322E