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keith

keith 10/6/2012

1991 Toyota Celica GT 4 Cyl 2.2L

Steering & Suspension

the tach, and the temp gauge don,t work unless the cooling fan is running

1 Answer


Joe Boulay

Joe Boulay 10/6/2012

Hi there
Have you checked all of your grounds? Sounds like voltage may be back feeding throughout the circuit.
Hope this helps.
Joe
[email protected]
www.joeboulay.com

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