Nissan Pathfinder (2008 year). Manual — part 643

REAR WIPER MOTOR CIRCUIT

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3.

Make sure hatch glass is closed

4.

Check continuity between BCM harness connector and ground.

Does continuity exist?

YES

>> GO TO 4.

NO

>> Repair harness if shorted. If not, refer to

SEC-44, "Diag-

nosis Procedure"

(with Intelligent Key system) or

SEC-

122, "Diagnosis Procedure"

(without Intelligent Key system).

4.

CHECK REAR WIPER MOTOR OPEN CIRCUIT

1.

Check continuity between BCM harness connector and rear
wiper motor harness connector.

Does continuity exist?

YES

>> GO TO 5

NO

>> Repair or replace harness.

5.

CHECK REAR WIPER MOTOR SHORT CIRCUIT

Check continuity between BCM harness connector and ground.

Does continuity exist?

YES

>> Repair or replace harness.

NO

>> Replace BCM. Refer to

BCS-54, "Removal and Installa-

tion"

.

BCM

Ground

Continuity

Connector

Terminal

M19

42

No

WKIA1414E

BCM

Rear wiper motor

Continuity

Connector

Terminal

Connector

Terminal

M19

42

D602

4

Yes

LKIA0548E

BCM

Ground

Continuity

Connector

Terminal

M19

55

No

ALLIA0650ZZ

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REAR WIPER AUTO STOP SIGNAL CIRCUIT

REAR WIPER AUTO STOP SIGNAL CIRCUIT

Component Function Check

INFOID:0000000001712167

1.

CHECK REAR WIPER (AUTO STOP) OPERATION

CONSULT-III DATA MONITOR

1.

Select "WIPER" of BCM data monitor item.

2.

Operate the rear wiper.

3.

Check that "RR WIPER STOP" changes to "ON" and "OFF" linked with the wiper operation.

Is the status of item normal?

YES

>> Rear wiper auto stop signal circuit is normal.

NO

>> Refer to

WW-26, "Diagnosis Procedure"

.

Diagnosis Procedure

INFOID:0000000001712168

1.

CHECK REAR WIPER MOTOR AUTO STOP CIRCUITS

1.

Turn ignition switch OFF.

2.

Disconnect BCM and rear wiper motor.

3.

Check continuity between BCM harness connector terminals
and rear wiper motor harness connector terminals.

Is inspection result normal?

YES

>> GO TO 2

NO

>> Repair or replace harness.

2.

CHECK AUTO STOP CIRCUITS FOR SHORT TO GROUND

Check continuity between BCM harness connector terminals and
ground.

Is inspection result normal?

YES

>> Replace BCM. Refer to

BCS-54, "Removal and Installa-

tion"

.

NO

>> Repair or replace harness.

Monitor item

Condition

Monitor status

RR WIPER STOP

Rear wiper motor

Stop position

ON

Except stop position

OFF

BCM

Rear wiper motor

Continuity

Connector

Terminal

Connector

Terminal

M19

44

D602

2

Yes

LKIA0552E

BCM

Ground

Continuity

Connector

Terminal

M19

44

No

ALLIA0651ZZ

FRONT WIPER AND WASHER SYSTEM

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FRONT WIPER AND WASHER SYSTEM

Wiring Diagram

INFOID:0000000001712169

ALLWA0039GB

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FRONT WIPER AND WASHER SYSTEM

ALLIA0231GB

FRONT WIPER AND WASHER SYSTEM

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ALLIA0232GB

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FRONT WIPER AND WASHER SYSTEM

ALLIA0233GB

FRONT WIPER AND WASHER SYSTEM

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ALLIA0234GB

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REAR WIPER AND WASHER SYSTEM

REAR WIPER AND WASHER SYSTEM

Wiring Diagram

INFOID:0000000001712170

ALLWA0065GB