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Old 08-07-2019, 03:22 PM   #12
Ggmac
Senior Member
 
Join Date: Jul 2016
Location: Lake worth Florida
Posts: 1,086
Default Re: Spark at Battery is it a short?

A test light connected between the removed cable and battery is a good way to diagnose the draw . Have visual of test light and disconnect fuses or leads one at a time to find the culprit. If the light dims but is still on , keep that circuit disconnected. You would /could have more than one draw . I use to use GM door /key buzzers instead of the test light when I couldn't keep an eye on the test light
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