Quote:
Originally Posted by 50droptop
Do either of you happen to know what the voltage reading is at the gauge? I’m getting 8V from the Runtz; seems a little high to me.
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When testing gauges , I've used a older accessories cigarette lighter plug in style adapter that you can adjust voltage with . It's got an adjustment range of 12volts to 2.5 volts , simply by moving a switch . I go thru the voltage range till the gauges are matching . Or as near as possible. These cigarette lighter plug ins were used for various car accessories of the 80-90s and I find new at flea markets for a few dollars . They are good up to 1 amp .