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International Automotive Technicians Network
Re: Voltmeter slowly dropping reading
Posted to Technical Theory Forum on 1/4/2019 1 Reply

Techs gawk when I pull out an incandescent test light at the dealer like it's sacrilege, but that's usually when I end up diagnosing their problem car for them.

I may be misunderstanding your text conditions when you were seeing the voltage dissipate, but it... Login to read more.

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