roach
Active member
my car is running good when i turn my headlight on my temp gauge go hard to high when i turn them off it go back to normal any idea car work fine last year thanks roach
thanks i,ll try that it make senseTemp gauge going high indicates a short in the wire going to the sending unit. Turning the headlights on for this to happen indicates some sort of a ground/shorting issue.
I'd disconnect both headlights and try again; if still happens, disconnect side marker lamps and front turn signals (and sportslamps if you have them). Plug them back in one at a time until the problem returns to isolate where the problem may lie/lay/lays...aw hell...you know what I mean...
Beside all the good advices, Midlife has already given, a solid ground wire from the engine to the body isn't the worst idea. :whistling:thanks i,ll try that it make senseTemp gauge going high indicates a short in the wire going to the sending unit. Turning the headlights on for this to happen indicates some sort of a ground/shorting issue.
I'd disconnect both headlights and try again; if still happens, disconnect side marker lamps and front turn signals (and sportslamps if you have them). Plug them back in one at a time until the problem returns to isolate where the problem may lie/lay/lays...aw hell...you know what I mean...
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