Pinpoint Test Q: The Parking, Rear And License Plate Lamps Are On Continuously: Notes
WARNING: This page is about a different car, the 2009 Mercury Grand Marquis and 2009 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.
Refer to appropriate SYSTEM WIRING DIAGRAMS article, Parking, Rear and License Lamps for schematic and connector information.