Wiring diagram with dual A/C rear/front?

CODEY ALLEN

MEMBER
2007 FORD FREESTYLE
3.0L
V6
2WD
AUTOMATIC
122,220 MILES

Overcharging battery/alternator from ECU/ECM.

Friday, July 7th, 2023 AT 11:45 PM

1 Reply

KEN L

MASTER CERTIFIED MECHANIC
47,640 POSTS

Here are the wiring diagrams as you have requested but I don't think they will have anything to do with the car overcharging the alternator. This guide can help you test the connections:

https://www.2carpros.com/articles/how-to-check-wiring

Check out the images (below). Please let us know how it goes

Images (Click to make bigger)