Front Wiper Motor
WARNING: This page is about a different car, the 2017 Lincoln Navigator and 2017 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.
The windshield wiper motor contains a logic module, a 2-speed motor, 2 relays for wiper operation and one relay for washer operation. The logic module continuously monitors the wiper/washer switch inputs from the SCCM when the ignition is in RUN or ACCESSORY. Depending on the input, the wiper motor activates the appropriate relay(s) to achieve the desired request, including the control of the rear window wiper motor.