Pinpoint Test A: The Engine Does Not Crank: 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 STARTING/CHARGING for Fusion, STARTING/CHARGING for MKZ, and STARTING/CHARGING for Milan for schematic and connector information.