Nissan Juke Service and Repair Manual : Power supply and ground circuit

Diagnosis Procedure

1.CHECK FUSES AND FUSIBLE LINK

Check that the following IPDM E/R fuses or fusible links are not blown.

Is the fuse fusing?


Is the fuse fusing? YES >> Replace the blown fuse or fusible link after repairing the affected circuit if a fuse or fusible link is blown.

NO >> GO TO 2.

2.CHECK POWER SUPPLY CIRCUIT

1. Turn the ignition switch OFF.

2. Disconnect IPDM E/R connector.

3. Check voltage between IPDM E/R harness connector and the ground.

Is the measurement value normal?


Is the measurement value normal? YES >> GO TO 3.

NO >> Repair the harness or connector.

3.CHECK GROUND CIRCUIT

Check continuity between IPDM E/R harness connectors and the ground.

Does continuity exist?


Does continuity exist? YES >> INSPECTION END

NO >> Repair the harness or connector.

    B2099 ignition relay off stuck
    Description The ignition relay integrated in IPDM E/R is operated with ignition switch ON signal from the ignition switch. DTC Logic DTC DETECTION LOGIC NOTE: When IPDM E/R power supply volta ...

    Removal and installation
    IPDM E/R Exploded View 1. IPDM E/R cover A 2. IPDM E/R 3. IPDM E/R cover B Removal and Installation IPDM E/R integrated relays are not serviceable parts, and must not be removed from the un ...

    Other materials:

    Fusible link inspection
    How To Check A melted fusible link can be detected either by visual inspection or by feeling with finger tip. If its condition is questionable, use circuit tester or test lamp. 1 :Fusible link CAUTION: • If fusible link should melt, it is possible that critical circuit (power supply or large ...

    Symptom diagnosis
    Noise, vibration and harshness (NVH) Troubleshooting NVH troubleshooting Chart 1. Locate the area where noise occurs. 2. Confirm the type of noise. 3. Specify the operating condition of engine. 4. Check specified noise source. If necessary, repair or replace these parts. A: Closely rel ...

    Precaution Necessary for Steering Wheel Rotation after Battery Disconnect
    NOTE: • Before removing and installing any control units, first turn the ignition switch to the LOCK position, then disconnect both battery cables. • After finishing work, confirm that all control unit connectors are connected properly, then re-connect both battery cables. • Always use CONS ...