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Motor Test

  1. Remove the front passenger's door panel (see FRONT DOOR PANEL REMOVAL/INSTALLATION ).
  2. At the front passenger's door wire harness 28P connector, test the front passenger's power window motor in each direction by connecting battery power and ground according to the table. When the motor stops running, disconnect one lead immediately.
    Fig 1: Battery Power And Ground Connection Chart
    G08076882Courtesy of AMERICAN HONDA MOTOR CO., INC.
    Fig 2: Identifying Front Passenger's Door Wire Harness 28P Connector
    G08076883Courtesy of AMERICAN HONDA MOTOR CO., INC.
  3. If the motor does not run or fails to run smoothly, go to step 4; if the motor runs smoothly, go to step  7.
  4. Disconnect the 6P connector (A) from the front passenger's power window motor (B).
    Fig 3: Identifying 6P Connector And Front Passenger's Power Window Motor
    G08076884Courtesy of AMERICAN HONDA MOTOR CO., INC.
  5. Check for continuity between front passenger's door harness 28P connector terminals No. 15 and No. 16, and front passenger's power window motor 6P connector terminals No. 4 and No. 1 respectively. There should be continuity.
    FRONT PASSENGERS DOOR HARNESS 28P CONNECTOR FRONT PASSENGER'S POWER WINDOW MOTOR 6P CONNECTOR
    No. 15 No. 4
    No. 16 No. 1
    Fig 4: Checking For Continuity Between Front Passenger's Door Harness 28P Connector Terminals And Front Passenger's Power Window Motor 6P Connector Terminals
    G08076885Courtesy of AMERICAN HONDA MOTOR CO., INC.
  6. If there is no continuity, repair an open or high resistance in the wire(s). If the wire harness is OK, the front passenger's power window motor is faulty, replace the front passenger's door regulator (see FRONT DOOR GLASS AND REGULATOR REPLACEMENT ).

    Hall IC Unit (Pulser) Test 

  7. Check for continuity between front passenger's power window motor 6P connector terminal No. 2 and body ground. There should be continuity.
    • If there is continuity, go to step 8.
    • If there is no continuity, check for an open or high resistance in the BLK wire or poor ground (G405).
      Fig 5: Checking For Continuity Between Front Passenger's Power Window Motor 6P Connector Terminal No. 2 And Body Ground
      G08076886Courtesy of AMERICAN HONDA MOTOR CO., INC.
  8. Do the front passenger's power window switch input test terminals No. 26, No. 27, and No. 28 (see FRONT PASSENGER'S POWER WINDOW SWITCH INPUT TEST  ).
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