FixVault

Door Lock/Unlock Switch

NOTE: Switch is part of power window switch assembly.
  1. Ensure ignition is off. Disconnect SECU 24-pin harness connector. Check continuity between ground and terminals No. 23 and 35. See DOOR LOCK/UNLOCK SWITCH CONTINUITY CHECK  table. If continuity is as specified, door lock/unlock switch is okay. If continuity is not as specified, go to next step.
    DOOR LOCK/UNLOCK SWITCH CONTINUITY CHECK

    Terminal No. (1) Switch Position Continuity
    23 Lock Yes
    Neutral/Unlock No
    35 Unlock Yes
    Neutral/Lock No
    (1) See Figure for terminal location.
  2. Disconnect power window switch harness connectors. Check continuity between specified terminals. See POWER WINDOW SWITCH CONTINUITY CHECK  table. If continuity is as specified, switch is okay. Inspect ground circuit and circuits between switch and SECU for open or short. Repair as needed. If continuity is not as specified, replace power window switch.
    POWER WINDOW SWITCH CONTINUITY CHECK

    Terminal No. (1) Switch Position Continuity
    Driver's Power Window Switch
    5 & 6 Lock Yes
    5 & 19 Unlock Yes
    Passenger's Power Window Switch
    7 & 8 Lock Yes
    7 & 18 Unlock Yes
    (1) See Fig 1 for terminal location.
Fig 1: Identifying Power Window Switch Connector Terminals
G00012444Courtesy of NISSAN MOTOR CO., U.S.A.