Personal Lamp Control Does Not Operate (Room/Map Lamps Operate)

WARNING: This page is about a different car, the 2005 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.

CHECK EACH DOOR SWITCH
Select "BCM" on CONSULT-II. With "INT LAMP" data monitor, make sure switches listed in display item list turn ON-OFF linked with switch operation. Refer to "SWITCH OPERATION " for switches and their function.

OK or NG
- OK: GO TO 2.
- NG: Inspect malfunctioning door switch.
Fig 1: Identifying Data Monitor Display
Courtesy of NISSAN MOTOR CO., U.S.A.
CHECK PERSONAL LAMP OUTPUT
1. Turn ignition switch OFF.
2. Confirm lamp switch is in the "DOOR" position.
3. Disconnect personal lamp connector.
4. Open any door.
5. Check voltage between personal lamp harness connector terminal 3 (R/G) and ground.
  - 3 (R/G) - Ground: Battery voltage should exist.
OK or NG
- OK: GO TO 3.
- NG: Repair harness or connector.
Fig 2: Checking Voltage Between Personal Lamp Harness Connector Terminal 3 (R/G) And Ground
Courtesy of NISSAN MOTOR CO., U.S.A.
CHECK PERSONAL LAMP CONTROL CIRCUIT
1. Disconnect front room/map lamp assembly connector.
2. Check continuity between front room/map lamp assembly harness connector R102 terminal 2 (R) and personal lamp harness connector terminal 1 (R).
  - 2 (R) - 1 (R): Continuity should exist.
OK or NG
- OK: Replace personal lamp.
- NG: Repair harness or connector.
Fig 3: Checking Continuity Between Front Room/Map Lamp Assembly Harness Connector R102 Terminal 2 (R) And Personal Lamp Harness Connector Terminal 1
Courtesy of NISSAN MOTOR CO., U.S.A.