Pinpoint Test C: The Charging System Warning Indicator is On With the Engine Running and No Charging System DTCs Present: Notes
WARNING: This page is about a different car, the 2008 Mercury Mariner and 2008 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
Refer to appropriate SYSTEM WIRING DIAGRAMS article, Charging System for schematic and connector information.