Pinpoint Test E: DTC B1299 - Power Supply Sensor Circuit Short To Ground: Notes
WARNING: This page is about a different car, the 2009 Mercury Milan, 2009 Lincoln MKZ, and 2009 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
Refer to NAVIGATION for Fusion, NAVIGATION for MKZ, NAVIGATION for Milan for Parking Aid schematic and connector information.