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Home >> Kia >> 2020 >> Optima EX >> Repair and Diagnosis >> External Pages >> Different car >> Section 366 (Power Windows) >> Power Window Motor >> Repair Procedures >> Inspection >> Front Power Window Motor

Front Power Window Motor

WARNING: This page is about a different car, the 2022 Kia Seltos. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect the negative battery terminal.
  2. Remove the front door trim.

    (Refer to Body - "FRONT DOOR TRIM ")

  3. Disconnect the connector from the motor.
    G13486927Courtesy of KIA MOTORS AMERICA, INC.
  4. Connect the motor terminals directly to battery voltage (12V) and check that the motor operates smoothly. Next, reverse the polarity and check that the motor operates smoothly in the reverse direction. If the operation is abnormal, replace the motor.

    [Standard window motor] 

    G13486928Courtesy of KIA MOTORS AMERICA, INC.

    [Standard window motor] 

    G13486929Courtesy of KIA MOTORS AMERICA, INC.