WIPER AND WASHER SYSTEM


  1. CONSTRUCTION


    1. The windshield wiper motor assembly consists of a windshield wiper motor and a windshield wiper ECU.

    2. The windshield wiper ECU has a built-in absolute angle sensor and receives rotation signals from the sensor magnet to constantly detect the wiper angle.

      A004E2FC01
      *1 Windshield Wiper Motor *2 Windshield Wiper ECU
      *a The illustration shown are example only. - -

  2. OPERATION


    1. Based on the wiper position detected using the absolute angle sensor, the voltage direction applied to the motor (plus or negative) is switched according to the on or off condition of the switching element in the motor drive circuit. As a result, the motor is rotated in the normal or reverse direction.

      A004DFYE02