LEMON Manuals: Even more car manuals for everyone
Home >> Nissan-Datsun >> 2003 >> Sentra Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 1525 (Glass, Window System & Mirrors) >> Power Window System >> Power Window and Door Lock/Unlock Switch RH Power Supply and Ground Circuit Check

Power Window and Door Lock/Unlock Switch RH Power Supply and Ground Circuit Check

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.
  1. CHECK POWER SUPPLY CIRCUIT 
    1. Turn ignition switch ON.
    2. Check voltage between power window and door lock/unlock switch RH connector D105 terminal 10 and ground.
      • 10 (W/R) - Ground: Battery voltage 

    OK or NG

    • OK: GO TO 2.
    • NG: Repair or replace harness.
      Fig 1: Checking Voltage Between Power Window & Door Lock/Unlock Switch RH Connector D105 Terminal 10 & Ground
      G02448264Courtesy of NISSAN MOTOR CO., U.S.A.
  2. CHECK GROUND CIRCUIT 
    1. Turn ignition switch OFF.
    2. Disconnect power window and door lock/unlock switch RH.
    3. Check continuity between power window and door lock/unlock switch RH connector D105 terminal 11 and ground.
      • 11 (B) - Ground: Continuity should exist. 

    OK or NG

    • OK: GO TO 3.
    • NG: Repair or replace harness.
      Fig 2: Checking Continuity Between Power Window & Door Lock/Unlock Switch RH Connector D105 Terminal 11 & Ground
      G02448265Courtesy of NISSAN MOTOR CO., U.S.A.
  3. CHECK POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH POWER SUPPLY CIRCUIT 
    1. Disconnect BCM.
    2. Check continuity between BCM connector M19 terminal 54 and power window and door lock/unlock switch RH connector D105 terminal 10.
      • 54 (W/R) - 10 (W/R): Continuity should exist. 

    OK or NG

    • OK: GO TO 4.
    • NG: Repair or replace harness.
      Fig 3: Checking Continuity Between BCM Connector Terminal 54 And Power Window & Door Lock/Unlock Switch RH Connector D105 Terminal 10
      G02448266Courtesy of NISSAN MOTOR CO., U.S.A.
  4. CHECK BCM OUTPUT SIGNAL 
    1. Connect BCM.
    2. Turn ignition switch ON.
    3. Check voltage between BCM connector M19 terminal 54 and ground.
      • 54 (W/R) - Ground: Battery voltage 

    OK or NG

    • OK: Check the condition of the harness and the connector
    • NG: Replace BCM. Refer to "REMOVAL AND INSTALLATION OF BCM ".
      Fig 4: Checking Voltage Between BCM Connector M19 Terminal 54 & Ground
      G02448267Courtesy of NISSAN MOTOR CO., U.S.A.
scientia non olet · About LEMON Manuals