Temperature gauge faulty

Tiny
ROTARYSTANG
  • MEMBER
  • 1988 FORD MUSTANG
  • 90 MILES
For a while now my cars temp gauge was resting at the first notch so I figured id try and fix it. I bought a new ect sensor, ect sender, and 192 thermostat. After installing them the temp gauge needle sits above the normal notch all the time. I did notice that when I turn on the lights or wipers the needle rises. What could be causing this and how would I fix the issue?
Thursday, January 12th, 2012 AT 4:08 AM

2 Replies

Tiny
MHPAUTOS
  • MECHANIC
  • 31,938 POSTS
Start by checking that all earth connections are clean and tight.
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Thursday, January 12th, 2012 AT 6:11 AM
Tiny
ROBLAUDERDALE
  • MEMBER
  • 4 POSTS
Those foxbody gauges are not very good over time. Thats why so many people change them to a three pod or get the a/c delete or small vent cluster. It would be much easier to replace in less your building a stock mustang.
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Saturday, January 14th, 2012 AT 8:54 PM

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