View single post by redracer
 Posted: 08-03-2021 01:23 am
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redracer

 

Joined: 09-10-2012
Location: BROOKHAVEN, Georgia USA
Posts: 652
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The voltage stabilizer controls ONLY the temp and fuel gauges. It is located between these 2 gauges on the back panel, and the ground for it is a #2 cross-point screw into the metal panel--this minimal connection gets corroded and non-electrical after many years. MOSS sells a solid state one that will be more accurate than the bi-metal one inside the original.
As for the other 2 gauges, you are either NOT grounded or the +/positive voltage is not getting there. Use a VOM to find the fault.
good luck, bruce