Door Lock/Unlock Switch Check

CHECK DOOR LOCK/UNLOCK SWITCH INPUT SIGNAL
1. Disconnect control unit connector.
2. Check continuity between control unit terminal 23 or 35 and ground.
  
  Fig 1: Continuity Condition Table Of Control Unit Terminal 23 Or 35 & Ground
  Courtesy of NISSAN MOTOR CO., U.S.A.
  
  Fig 2: Checking Continuity Between Control Unit Terminal 23 Or 35 & Ground
  Courtesy of NISSAN MOTOR CO., U.S.A.
Refer to Wiring Diagram - Multi - .

OK or NG
1. OK : Door lock/unlock switch is OK.
2. NG : GO TO 2.
CHECK DOOR LOCK/UNLOCK SWITCH
1. Disconnect door lock/unlock switch connector.
2. Check continuity between each door lock/unlock terminals.
- Power window main switch (Door lock/unlock switch)
  
  Fig 3: Checking Continuity Between Door Lock/Unlock Switch Terminals
  Courtesy of NISSAN MOTOR CO., U.S.A.
  
  Fig 4: Continuity Table For Door Lock/Unlock Switch Terminals
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
1. OK : Check the following.
  - Ground circuit for door lock/unlock switch
  - Harness for open or short between door lock/unlock switch and smart entrance control unit connector
2. NG : Replace door lock/unlock switch.