Diagnosis Procedure

SECURITY INDICATOR LAMP


Description

- Security indicator lamp is located on combination meter.
- IVIS (Nissan Vehicle Immobilizer System) and vehicle security system conditions are indicated by blink or illumination of security indicator lamp.




SECURITY INDICATOR LAMP


Diagnosis Procedure

1.CHECK SECURITY INDICATOR LAMP POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect combination meter connector.
3. Check voltage between combination meter harness connector and ground.





Is the inspection result normal?
YES - GO TO 2.
NO-1 - 10A fuse [No. 11, located in the fuse block (J/B)].
NO-2 - Harness for open or short between combination meter and fuse.
2.CHECK SECURITY INDICATOR LAMP SIGNAL
1. Connect combination meter connector.
2. Disconnect BCM connector.
3. Check voltage between BCM harness connector and ground.





Is the inspection result normal?
YES - Replace BCM. Refer to Removal and Installation.
NO - GO TO 3.
3.CHECK COMBINATION METER CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between combination meter harness connector and BCM harness connector.





3. Check continuity between combination meter harness connector and ground.





Is the inspection result normal?
YES - Replace combination meter. Refer to Removal and Installation.
NO - Repair or replace harness.