Nissan Juke Service and Repair Manual : Push-button ignition switch illumination circuit

Description

Provides the power supply and the ground to control the push-button ignition switch illumination.

Component Function Check

1.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION OPERATION

1. Turn the ignition switch ON.CONSULT-III ACTIVE TEST


1. Turn the ignition switch ON.

2. Select ENGINE SW ILLUMI of BCM (INTELLIGENT KEY) active test item.

3. With operating the test items, check that the push-button ignition switch illumination turns ON/OFF.

On : Push-button ignition switch illumination ON Off : Push-button ignition switch illumination OFF

Does the push-button ignition switch illumination turn ON/OFF? YES >> Push-button ignition switch illumination circuit is normal.

NO >> Refer to INL-34, "Diagnosis Procedure".

Diagnosis Procedure

1.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION POWER SUPPLY OUTPUT

1. Turn ignition switch OFF.

2. Disconnect push-button ignition switch connector.

3. Check voltage between push-button ignition switch harness connector and ground.

Is the inspection result normal?


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

NO >> GO TO 2.

2.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION POWER SUPPLY OPEN CIRCUIT

1. Turn the ignition switch OFF.

2. Disconnect BCM connector.

3. Check continuity between BCM harness connector and the push-button ignition switch harness connector.

Is the inspection result normal?


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

NO >> Repair or replace harnesses.

3.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION POWER SUPPLY SHORT CIRCUIT

Check continuity between BCM harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> Replace BCM. Refer to BCS-93, "Removal and Installation".

NO >> Repair or replace harnesses.

4.CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION GROUND CIRCUIT

1. Turn the ignition switch OFF.

2. Check continuity between push-button ignition switch harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> Replace push-button ignition switch.

NO >> Repair or replace harnesses.

    Luggage room lamp circuit
    Description Controls the luggage room lamp (ground side) to turn the luggage room lamp ON and OFF. Diagnosis Procedure CAUTION: Before performing the diagnosis, check that the following are norm ...

    Symptom diagnosis
    INTERIOR LIGHTING SYSTEM SYMPTOMS Symptom Table CAUTION: Perform the self-diagnosis with CONSULT-III before the symptom diagnosis. Perform the trouble diagnosis if any DTC is detected. ...

    Other materials:

    Steering switch signal a circuit
    Description Transmits the steering switch signal to audio unit. Diagnosis Procedure 1.CHECK STEERING SWITCH SIGNAL A CIRCUIT 1. Disconnect audio unit connector and spiral cable connector. 2. Check continuity between audio unit harness connector and spiral cable harness connector. 3. Check ...

    P1650 thermoplunger control unit
    DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1.CHECK THERMOPLUNGER CONTROL UNIT POWER SUPPLY CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect thermoplunger control unit harness connector. 3. Check the voltage between thermoplunger control unit harness connector and ground. Is the ...

    Power supply and ground circuit
    Navi control unit NAVI CONTROL UNIT : Diagnosis Procedure 1.CHECK FUSE Check for blown fuses. Is inspection result OK? YES >> GO TO 2. NO >> Be sure to eliminate cause of malfunction before installing new fuse. 2.CHECK POWER SUPPLY CIRCUIT Check voltage between NAVI control ...