WIPER AND WASHER SYSTEM (w/ Rain Sensor) SYSTEM DIAGRAM

A01IOWDE01
A01IQ2WE01
Communication Table
Transmitter Receiver Signal Line
Rain Sensor Windshield Wiper Relay Assembly

  • HI continuous operation command signal

  • LO continuous operation command signal

  • LO single operation command signal

  • Manual intermittent operation command signal

  • Wiper angle variable demand signal

 LIN
Windshield Wiper Relay Assembly Rain Sensor Wiper and washer switch signal LIN

Tech Tips


  • Wiper operation is controlled by the windshield wiper relay.

  • The rain sensor controls the auto wiper system.