headlights on/temp goes up...WTF? - Ford Forums - Mustang Forum, Ford Trucks, Ford Focus and Ford Cars
Ford Mustang Forum This forum is for the discussion of all Ford Mustang models, including the Ford Mustang, Ford Mustang Convertible and Ford Mustang Coupe and all older/classic models and submodels.

LinkBack Thread Tools Display Modes
post #1 of 2 (permalink) Old 10-13-11, 10:46 PM Thread Starter
Registered User
Join Date: Sep 2011
Posts: 6
headlights on/temp goes up...WTF?

So I turn the headlights on and my temp gauge shows a pretty unreasonable raise in temp, then when you turns lights off, it returns to a normal reading. I've got training in generator trouble shooting, but I've gotta say, this was never in the books lol. -Jeremy
reitzjeremy92 is offline  
Sponsored Links
post #2 of 2 (permalink) Old 10-14-11, 06:25 AM
R.S.LOGAN's Avatar
Join Date: Apr 2007
Location: Scotland
Posts: 13,638
Re: headlights on/temp goes up...WTF?

Possibly earth/ ground fault ?
R.S.LOGAN is offline  
Sponsored Links

  Ford Forums - Mustang Forum, Ford Trucks, Ford Focus and Ford Cars > Ford Cars and PAG Vehicles > Ford Mustang Forum
Gear in this thread - Powered by O'Reilly Auto Parts

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Posting Rules  
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome