2008 Nissan-Datsun Sentra Base, Automatic CVTFACTORY OEM SERVICE PROCEDURE

Front Power Window RH Circuit Inspection (Power Window and Door Lock/Unlock Switch RH Operation With Automatic Close)

  1. CHECK POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH OUTPUT SIGNAL 
    1. Turn ignition switch OFF.
    2. Disconnect front power window motor RH.
    3. Turn ignition switch ON.
    4. Check voltage between front power window motor RH connector and ground.
      CONNECTOR TERMINAL VOLTAGE SPECIFICATION

      Connector Terminals Condition Voltage (V) (Approx.)
      (+) (-)
      D105 1 Ground UP Battery voltage
      DOWN 0
      2 UP 0
      DOWN Battery voltage
      Fig 1: Checking Voltage Between Front Power Window Motor RH Connector And Ground
      G00465298Courtesy of NISSAN MOTOR CO., U.S.A.

      5. OK or NG 

      OK: Replace front power window motor RH. Refer to REMOVAL AND INSTALLATION 

      NG: GO TO 2.

  2. CHECK POWER SUPPLY CIRCUIT 
    1. Turn ignition switch ON.
    2. Check voltage between power window and door lock/unlock switch RH connector D104 and ground.

      8 - Ground : Battery voltage 

      Fig 2: Checking Voltage Between Power Window And Door Lock/Unlock Switch RH Connector D104 And Ground
      G04151196Courtesy of NISSAN MOTOR CO., U.S.A.

      3. OK or NG 

      OK: GO TO 4.

      NG: GO TO 3.

  3. CHECK POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH POWER SUPPLY CIRCUIT 
    1. Turn ignition switch OFF.
    2. Disconnect BCM and power window and door lock/unlock switch RH.
    3. Check continuity between BCM connector (A) and power window and door lock/unlock switch connector (B).
      CONNECTOR TERMINAL CONTINUITY SPECIFICATION

      A B Continuity
      Connector Terminal Connector Terminal
      M20 68 D104 8 Yes
    4. Check continuity between BCM connector (A) and ground.
      CONNECTOR TERMINAL CONTINUITY SPECIFICATION

      A Ground Continuity
      Connector Terminal
      M20 68 No
      5. Fig 3: Checking Continuity Between BCM And Power Window And Door Lock/Unlock Switch RH
      G04205652Courtesy of NISSAN MOTOR CO., U.S.A.

    OK or NG 

    Check the condition of the harness and the connector.

    Repair or replace harness.

  4. CHECK POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH OUTPUT SIGNAL 
    1. Turn ignition switch ON.
    2. Check voltage between power window and door lock/unlock switch RH connector and ground.
      CONNECTOR TERMINAL VOLTAGE SPECIFICATION

      Connector Terminals Condition Voltage (V) (Approx.)
      (+) (-)
      D104 7 Ground UP Battery voltage
      DOWN 0
      6 UP 0
      DOWN Battery voltage
      3. Fig 4: Checking Voltage Between Power Window And Door Lock/Unlock Switch RH Connector And Ground
      G04151198Courtesy of NISSAN MOTOR CO., U.S.A.

    OK or NG 

    OK: GO TO 5.

    NG: GO TO 6.

  5. CHECK FRONT POWER WINDOW MOTOR RH CIRCUIT 
    1. Turn ignition switch OFF.
    2. Disconnect front power window motor RH and power window and door lock/unlock switch RH.
    3. Check continuity between power window and door lock/unlock switch RH connector D104 (A) terminals 6, 7 and front power window motor RH connector D105 (B) terminals 1, 2.

      7 - 1 : Continuity should exist. 

      6 - 2 : Continuity should exist. 

    4. Check continuity between power window and door lock/unlock switch RH connector D104 (A) terminals 6, 7 and ground.

      6 - Ground : Continuity should not exist. 

      7 - Ground : Continuity should not exist. 

      5. Fig 5: Checking Continuity Between Power Window And Door Lock/Unlock Switch RH Connector
      G00465299Courtesy of NISSAN MOTOR CO., U.S.A.

    OK or NG 

    OK: Replace front power window motor RH. Refer to REMOVAL AND INSTALLATION 

    NG: Repair or replace harness.

  6. CHECK POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH 
    1. Turn ignition switch OFF.
    2. Check continuity between power window and door lock/unlock switch RH terminals.
      CONNECTOR TERMINAL CONTINUITY SPECIFICATION

      Power window and door lock/unlock switch RH Terminals Condition Continuity
      6 8 DOWN Yes
      NEUTRAL or UP No
      11 NEUTRAL or UP Yes
      DOWN No
      7 8 UP Yes
      NEUTRAL or DOWN No
      12 NEUTRAL or DOWN Yes
      UP No
      3. Fig 6: Checking Continuity Between Power Window And Door Lock/Unlock Switch RH Terminals
      G04205660Courtesy of NISSAN MOTOR CO., U.S.A.

    OK or NG 

    OK: GO TO 7.

    NG: Replace power window and door lock/unlock switch RH. Refer to REMOVAL AND INSTALLATION .

  7. CHECK POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH RH GROUND SUPPLY 

    Check continuity between power window and door lock/unlock switch connector and ground.

    CONNECTOR TERMINAL CONTINUITY SPECIFICATION

    Connector Terminals Continuity
    D104 11 Ground Yes
    12 Yes
    Fig 7: Checking Continuity Between Power Window And Door Lock/Unlock Switch Connector And Ground
    G04205661Courtesy of NISSAN MOTOR CO., U.S.A.

    OK or NG 

    OK: Check the condition of the harness and the connector.

    NG: GO TO 8.

  8. CHECK GROUND SUPPLY CIRCUIT 
    1. Disconnect main power window and door lock/unlock switch and power window and door lock/unlock switch RH.
    2. Check continuity between main power window and door lock/unlock switch connector (A) and power window and door lock/unlock switch RH connector (B).
      CONNECTOR TERMINAL CONTINUITY SPECIFICATION

      A B Continuity
      Connector Terminal Connector Terminal
      D5 11 D104 11 Yes
      8 12 Yes
    3. Check continuity between main power window and door lock/unlock switch connector (A) and ground.
      CONNECTOR TERMINAL CONTINUITY SPECIFICATION

      A Ground Continuity
      Connector Terminal
      D5 11 No
      8 No
    Fig 8: Checking Continuity Between Main Power Window And Door Lock/Unlock Switch Connector And Ground
    G00465300Courtesy of NISSAN MOTOR CO., U.S.A.

    OK or NG 

    OK: GO TO 9.

    NG: Repair or replace harness.

  9. CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH 

    Check continuity between main power window and door lock/unlock switch terminals.

    CONNECTOR TERMINAL CONTINUITY SPECIFICATION

    Main power window and door lock/unlock switch Terminals Condition Continuity
    17 11 Lock switch UNLOCK Yes
    Lock switch LOCK No
    8 Lock switch UNLOCK Yes
    Lock switch LOCK No

    10. OK or NG 

    OK: Repair or replace harness.

    NG: Replace main power window and door lock/unlock switch. Refer to REMOVAL AND INSTALLATION

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