Normal Operation
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.
The spotlamps are supplied voltage from the battery junction box (BJB) through circuit 931 (OG). Ground is supplied internally by the spotlamp.
This pinpoint test is intended to diagnose the following:
- Fuse
- Wiring, terminals or connectors
- Spotlamp