Nissan Juke Service and Repair Manual : B2626 outside antenna

DTC Logic

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE


DTC CONFIRMATION PROCEDURE

1.PERFORM DTC CONFIRMATION PROCEDURE

1. Disconnect outside key antenna (driver side) connector.

2. Perform INTELLIGENT KEY Self Diagnostic Result.

Is outside key antenna DTC detected? YES >> Refer to DLK-61, "Diagnosis Procedure".

NO >> Outside key antenna (driver side) is OK.

Diagnosis Procedure

1.CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 1

1. Turn ignition switch OFF.

2. Check signal between BCM harness connector and ground using oscilloscope.

Is the inspection result normal?


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

NO >> GO TO 2.

2.CHECK OUTSIDE KEY ANTENNA CIRCUIT

1. Disconnect BCM connector and outside key antenna (driver side) connector.

2. Check continuity between BCM harness connector and outside key antenna (driver side) 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 3.

NO >> Repair or replace harness.

3.CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 2

1. Replace outside key antenna (driver side). (New antenna or other antenna)
2. Connect BCM connector and outside key antenna (driver side) connector.

3. Check signal between BCM harness connector and ground using oscilloscope.

Is the inspection result normal?


Is the inspection result normal? YES >> Replace outside key antenna (driver side).

NO >> Replace BCM. Refer to BCS-93, "Removal and Installation".

    B2623 inside antenna
    DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PERFORM DTC CONFIRMATION PROCEDURE 1. Select INTELLIGENT KEY of BCM using CONSULT-III. 2. Select INSIDE ANT DIAGNOSIS in WORK S ...

    B2627 outside antenna
    DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PERFORM DTC CONFIRMATION PROCEDURE 1. Disconnect outside key antenna (passenger side) connector. 2. Perform INTELLIGENT KEY Self Dia ...

    Other materials:

    Service data and specifications (SDS)
    SERVICE DATA AND SPECIFICATIONS (SDS) Idle Speed *: Under the following conditions A/C switch: OFF Electric load: OFF (Lights, heater fan & rear window defogger) Steering wheel: Kept in straight-ahead position Ignition Timing *: Under the following conditions A/C switch: OFF ...

    C1601 battery power supply
    DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PRECONDITIONING If DTC CONFIRMATION PROCEDURE has been previously conducted, always turn ignition switch OFF and wait at least 10 seconds before conducting the next test. >> GO TO 2. 2.DTC REPRODUCTION PROCEDURE With ...

    Sample/Wiring Diagram -Example-
    Each section includes wiring diagrams. Description SWITCH POSITIONS Switches are shown in wiring diagrams as if the vehicle is in the normal condition. A vehicle is in the normal condition when: ignition switch is OFF, doors, hood and trunk lid/back door are closed, peda ...