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

WARNING: This page is about a different car, the 2005 Nissan Quest. 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 tLT-131, "SWITCH OPERATION" for switches and their function.

OK or NG
- OK: GO TO 2.
- NG: Inspect malfunctioning door switch.
  
  Fig 1: Displaying DATA MONITOR Mode Screen
  Courtesy of NISSAN MOTOR CO., U.S.A.
CHECK PERSONAL LAMP OUTPUT
1. Turn ignition switch OFF.
2. Confirm lamps on demand switch is in the "DOOR" position.
3. Disconnect personal lamp connector.
4. Open any door.
5. Check voltage between personal lamp harness connector terminal 1 (R/G) and ground.
  
  Fig 2: Checking Voltage Between Personal Lamp Harness Connector Terminal 1 & Ground
  Courtesy of NISSAN MOTOR CO., U.S.A.
  
  1 (R/G) - Ground: Battery voltage should exist.
OK or NG
- OK: GO TO 3.
- NG: Repair harness or connector.
CHECK PERSONAL LAMP CONTROL CIRCUIT
1. Disconnect lamps on demand switch connector.
2. Check continuity between lamps on demand switch harness connector M108 terminal 4 (LG) and personal lamp harness connector terminal 2 (LG) (without rear roof console assembly) or terminal 3 (LG) (with rear roof console assembly).
  
  Fig 3: Checking Continuity Between Lamps On Demand Switch Harness Connector M108 Terminal 4 & Personal Lamp Harness Connector Terminals 2 Or 3
  Courtesy of NISSAN MOTOR CO., U.S.A.
  
  4 (LG) - 2 (LG) or 3 (LG): Continuity should exist.
OK or NG
- OK: Replace personal lamp.
- NG: Repair harness or connector.