Room Lamp 2nd Row Control Does Not Operate

WARNING: This page is about a different car, the 2005 Nissan Frontier. 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 " (models without power door locks) or "SWITCH OPERATION " (models with power door locks) for switches and their function.

OK or NG
- OK: GO TO 2.
- NG: Inspect malfunctioning door switch.
  
  Fig 1: CONSULT-II Scan Display - - DATA MONITOR
  Courtesy of NISSAN MOTOR CO., U.S.A.
CHECK ROOM LAMP 2ND ROW OUTPUT
1. Turn ignition switch OFF.
2. Confirm lamp switch is in the "DOOR" position.
3. Disconnect room lamp 2nd row connector.
4. Open any door.
5. Check voltage between room lamp 2nd row harness connector R10 terminal 2 and ground.
  2 - Ground: Battery voltage should exist.
OK or NG
- OK: GO TO 3.
- NG: Repair harness or connector.
  
  Fig 2: Checking Voltage Between Room Lamp 2Nd Row Harness Connector And Ground
  Courtesy of NISSAN MOTOR CO., U.S.A.
CHECK ROOM LAMP 2ND ROW CONTROL CIRCUIT
1. Disconnect BCM connector M20.
2. Check continuity between BCM harness connector M20 terminal 63 and room lamp 2nd row harness connector R10 terminal 1.
  63 - 1: Continuity should exist.
OK or NG
- OK: Replace room lamp 2nd row.
- NG: Repair harness or connector.
  
  Fig 3: Checking Continuity Between BCM Connector M20 Terminal 63 And Room Lamp 2nd Row Connector R10 Terminal 1
  Courtesy of NISSAN MOTOR CO., U.S.A.