Door Lock/Unlock Switch LH Check

CHECK DOOR LOCK/UNLOCK SWITCH INPUT SIGNAL
With CONSULT-II

Check door lock/unlock switch ("LOCK SW DR/AS"/"UNLK SW DR/AS") in "DATA MONITOR" mode with CONSULT-II.

Fig 1: Identifying Door Lock/Unlock Switch Input Signal
Courtesy of NISSAN MOTOR CO., U.S.A.

Without CONSULT-II
1. Disconnect smart entrance control unit harness connector.
2. Check continuity between smart entrance control unit harness connector terminal 23 or 35 and ground.
  
  Fig 2: Disconnecting Smart Entrance Control Unit Harness Connector
  Courtesy of NISSAN MOTOR CO., U.S.A.
Refer to Figure .

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 harness connector.
2. Check continuity between door lock/unlock switch LH terminals.
  
  Fig 3: Identifying Door Lock/Unlock Switch
  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.