Temp Gauge Freaking Out !

RockyTop

Enthusiast
Joined
Dec 11, 2000
Posts
251
Reaction score
0
Location
Roswell, Georgia
I was driving home from the office yesterday and the coolant temp gauge starts bouncing between what I believe was the accurate temp (about 190-195) to 225+ almost instaneously with each burble of the engine. I mean it looked like the tachometer rather than a temp gauge ! What gives ? It has to be some electrical thing the way this thing was jumping around so fast.
 
Top