Nissan Juke Service and Repair Manual : Rear window defogger

Description

Heats the heating wire with the power supply from the rear window defogger relay to prevent the rear window from fogging up.

Component Function Check

1.CHECK FUNCTION

1. Perform IPDM E/R Active Test (“REAR DEFOGGER”) using CONSULT-III.

2. Touch “ON”.

3. Check that the rear window heating wire is getting warmer.

Is the inspection result normal? YES >> Rear window defogger is OK.

NO >> Refer to DEF-30, "Diagnosis Procedure"

Diagnosis Procedure

1.CHECK REAR WINDOW DEFOGGER POWER SUPPLY CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect rear window defogger connector.

3. Turn ignition switch ON.

4. Check voltage between rear window defogger harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> GO TO 2.

NO >> GO TO 4.

2.CHECK REAR WINDOW DEFOGGER GROUND CIRCUIT

1. Turn ignition switch OFF.

2. Check continuity between rear window defogger harness connector and ground.

Is the inspection result normal?


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

NO >> Repair or replace harness.

3.CHECK FILAMENT

Refer to DEF-46, "Inspection and Repair".

Is the inspection result normal? YES >> GO TO 5.

NO >> Repair filament.

4.CHECK REAR WINDOW DEFOGGER POWER SUPPLY CIRCUIT 1

1. Turn ignition switch OFF.

2. Disconnect condenser connector.

3. Check continuity between condenser harness connector and rear window defogger harness connector.

4. Check continuity between condenser connector and ground.


4. Check continuity between condenser connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> GO TO 5.

NO >> Repair or replace harness.

5.CHECK REAR WINDOW DEFOGGER POWER SUPPLY CIRCUIT 2

1. Disconnect IPDM E/R connectors.

2. Check continuity between IPDM E/R harness connector and condenser harness connector.

3. Check continuity between IPDM E/R connector and ground.


3. Check continuity between IPDM E/R connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> GO TO 6.

NO >> Repair or replace harness.

6.CHECK CONDENSER

Refer to DEF-32, "Component Inspection".

Is the inspection result normal? YES >> GO TO 7.

NO >> Replace condenser. Refer to DEF-48, "Removal and Installation".

7.CHECK INTERMITTENT INCIDENT

Refer to GI-42, "Intermittent Incident" Is the inspection result normal? YES >> INSPECTION END

NO >> Repair or replace harness or connector.

Component Inspection

1.CHECK CONDENSER

1. Turn ignition switch OFF.

2. Disconnect condenser connector.

3. Check continuity between condenser connector and ground part of condenser.

4. Check continuity between condenser terminals.


4. Check continuity between condenser terminals.

Is the inspection result normal?


Is the inspection result normal? YES >> INSPECTION END

NO >> Replace condenser. Refer to DEF-48, "Removal and Installation".

    Rear window defogger relay
    Description The rear window defogger is operated by turning the rear window defogger switch ON. Component Function Check 1.CHECK FUNCTION 1. Perform IPDM E/R Active Test (“REAR DEFOGGER”) us ...

    Door mirror defogger
    Description Heats the heating wire with the power supply from the rear window defogger relay to prevent the door mirror from fogging up. Component Function Check 1.CHECK DOOR MIRROR DEFOGGER 1. ...

    Other materials:

    Rear-facing child restraint installation using the seat belts
    WARNING You must utilize the three-point seat belt equipped with an Automatic Locking Retractor (ALR) when securing a child restraint. Failing to properly engage the ALR mode means the child restraint will not be secured effectively. This can allow the restraint to tip over or shift during ...

    Front grille
    Exploded View 1. Bumper fascia assembly 2. Front side grille RH 3. Front center grille 4. Emblem 5. Front side grille LH : Pawl Removal and Installation REMOVAL CAUTION: When remove front grilles (1) apply protective tape (A) on the bumper fascia (2) to protect the painted surface fr ...

    ASCD indicator
    Component Function Check 1.CHECK ASCD INDICATOR FUNCTION Check ASCD indicator under the following conditions. Is the inspection result normal? YES >> INSPECTION END NO >> Go to EC-767, "Diagnosis Procedure". Diagnosis Procedure 1.CHECK DTC Check that DTC UXXXX is not ...