my 2017 expedition has had the check charging system warning/ battery light on. eventually turned into an overcharge. alternator was putting out 16.5 V intermittently and killing dash power. changed alternator and batery as it was old and dragging down to 9.3V on start.
over charge seems to be...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.