Nissan Juke Service and Repair Manual : Intelligent key warning buzzer

Component Function Check

1.CHECK FUNCTION

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

2. Select “OUTSIDE BUZZER” in “ACTIVE TEST” mode.

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

Is the inspection result normal?


Is the inspection result normal? YES >> Intelligent Key warning buzzer is OK.

NO >> Refer to DLK-92, "Diagnosis Procedure".

Diagnosis Procedure

1.CHECK FUSE

1. Turn ignition switch OFF.

2. Check 10 A fuse, [No. 7, located in fuse block (J/B)].

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

NO >> Replace the blown fuse after repairing the affected circuit if a fuse is blown.

2.CHECK INTELLIGENT KEY WARNING BUZZER POWER SUPPLY CIRCUIT

1. Disconnect Intelligent Key warning buzzer connector.

2. Check voltage between Intelligent Key warning buzzer 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 INTELLIGENT KEY WARNING BUZZER CIRCUIT

1. Disconnect BCM connector.

2. Check continuity between BCM harness connector and Intelligent Key warning buzzer harness connector.

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 >> GO TO 4.

NO >> Repair or replace harness.

4.CHECK INTELLIGENT KEY WARNING BUZZER

Refer to DLK-93, "Component Inspection".

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

NO >> Replace Intelligent Key warning buzzer.

Component Inspection

1.CHECK INTELLIGENT KEY WARNING BUZZER

1. Turn ignition switch OFF.

2. Disconnect Intelligent Key warning buzzer connector.

3. Connect battery power supply directly to Intelligent Key warning buzzer terminals and check the operation.

Is the inspection result normal?


Is the inspection result normal? YES >> INSPECTION END

NO >> Replace Intelligent Key warning buzzer.

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