Nissan Juke Service and Repair Manual : Front wiper does not operate

Description

The front wiper does not operate under any operation conditions.

Diagnosis Procedure

1.CHECK WIPER RELAY OPERATION

1. Select “FRONT WIPER” of IPDM E/R active test item.CONSULT-III ACTIVE TEST


1. Select “FRONT WIPER” of IPDM E/R active test item.

2. With operating the test item, check front wiper operation.

Lo : Front wiper LO operation Hi : Front wiper HI operation Off : Stop the front wiper

Is front wiper operation normally? YES >> GO TO 5.

NO >> GO TO 2.

2.CHECK FRONT WIPER MOTOR FUSE

Check front wiper motor fuse.

Is the inspection result normal?


Is the inspection result normal? YES >> GO TO 3.

NO >> Replace the fuse after repairing the applicable circuit.

3.CHECK FRONT WIPER MOTOR GROUND CIRCUIT

Check front wiper motor ground circuit. Refer to WW-41, "Diagnosis Procedure".

Is the inspection result normal? YES >> GO TO 4.

NO >> Repair or replace harness.

4.CHECK FRONT WIPER MOTOR INPUT VOLTAGE

1. Turn ignition switch OFF.CONSULT-III ACTIVE TEST


1. Turn ignition switch OFF.

2. Disconnect front wiper motor connector.

3. Turn ignition switch ON.

4. Select “FRONT WIPER” of IPDM E/R active test item.

5. With operating the test item, check voltage between front wiper motor harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> Replace front wiper motor.

NO >> Replace IPDM E/R.

5.CHECK FRONT WIPER REQUEST SIGNAL INPUT

1. Select “FR WIP REQ” of IPDM E/R data monitor item.CONSULT-III DATA MONITOR


1. Select “FR WIP REQ” of IPDM E/R data monitor item.

2. Switch the front wiper switch to HI and LO.

3. With operating the front wiper switch, check the status of “FR WIP REQ”.

Is the inspection result normal?


Is the inspection result normal? YES >> Replace IPDM E/R.

NO >> GO TO 6.

6.CHECK COMBINATION SWITCH

Perform the inspection of the combination switch. Refer to BCS-92, "Symptom Table" (with Intelligent Key system) or BCS-160, "Symptom Table" (without Intelligent Key system).

Is combination switch normal? YES >> Replace BCM. Refer to BCS-93, "Removal and Installation" (with Intelligent Key system) or BCS- 161, "Removal and Installation" (without Intelligent Key system).

NO >> Repair or replace the applicable parts.

    Normal operating condition
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