Parking Aid Module
WARNING: This page is about a different car, the 2004 Lincoln Navigator and 2004 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.
The parking aid module is connected to the ISO communication network (Expedition only), and the UBP communication network (Navigator only). The module controls sensors in the rear bumper that detect close objects when the transmission is in REVERSE. For additional information, refer to Section PARKING AID .