Nissan Juke Service and Repair Manual : Unlock sensor

Component Function Check

1.CHECK FUNCTION

1. Select “INTELLIGENT KEY” of “BCM” using CONSULT-III.

2. Select “UNLK SEN -DR” in “DATA MONITOR” mode.

3. Check that the function operates normally according to the following conditions.

Is the inspection result normal?


Is the inspection result normal? YES >> Unlock sensor is OK.

NO >> Refer to DLK-270, "Diagnosis Procedure".

Diagnosis Procedure

1.CHECK BCM OUTPUT SIGNAL

1. Turn ignition switch OFF.

2. Disconnect front door lock assembly (driver side) connector.

3. Check signal between front door lock assembly (driver side) harness connector and ground using oscilloscope.

Is the inspection result normal?


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

NO >> GO TO 2.

2.CHECK UNLOCK SENSOR CIRCUIT

1. Disconnect BCM connector.

2. Check continuity between BCM harness connector and front door lock assembly (driver side) harness connecto

3. Check continuity between BCM harness connector and ground.


3. 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 harness.

3.CHECK UNLOCK SENSOR GROUND CIRCUIT

Check continuity between front door lock assembly (driver side) harness connector and ground.

Is the inspection result normal?


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

NO >> Repair or replace harness.

4.CHECK UNLOCK SENSOR

Refer to DLK-271, "Component Inspection".

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

NO >> Replace front door lock assembly (driver side).

5.CHECK INTERMITTENT INCIDENT

Refer to GI-42, "Intermittent Incident".

>> INSPECTION END

Component Inspection

1.CHECK UNLOCK SENSOR

1. Turn ignition switch OFF.

2. Disconnect front door lock assembly (driver side) connector.

3. Check continuity between front door lock assembly (driver side) terminals.

Is the inspection result normal?


Is the inspection result normal? YES >> INSPECTION END

NO >> Replace front lock assembly (driver side).

    Shift P warning lamp
    Component Function Check 1.CHECK FUNCTION 1. Select “INTELLIGENT KEY” of “BCM” using CONSULT-III. 2. Select “LCD” in “ACTIVE TEST” mode. 3. Check that the function operates normally according to t ...

    Other materials:

    System
    EPS system : System Description • EPS control unit performs an arithmetical operation on data, such as steering wheel turning force (sensor signal) from the torque sensor, vehicle speed signal, etc. Then it generates an optimum assist torque signal to the EPS motor according to the driving condi ...

    Super lock does not operate
    All door ALL DOOR : Diagnosis Procedure 1.CHECK SUPER LOCK ACTUATOR Check front driver side super lock actuator. Refer to DLK-99, "DRIVER SIDE : Component Function Check". Is the inspection result normal? YES >> GO TO 2. NO >> Repair or replace the malfunctioning p ...

    Draining
    1. Start engine and let it run to warm up transaxle. 2. Stop engine. Remove drain plug (1) and gasket, using a socket [Commercial service tool] and then drain gear oil. 3. Set a gasket on drain plug and install it to clutch housing, using a socket [Commercial service tool]. CAUTION: Never re ...