BATTS DEAD OVER NIGHT

  • Tiny
  • Anonymous
  • 1993 GMC C2500
  • 289,000 MILES

Batts dead over night. New alt batts test good. Disconnect alt batts stay charged. Now what?

Saturday, December 15th, 2012 AT 11:07 PM

1 Reply

  • Tiny
  • ASEMaster6371
  • EXPERT
  • 25,554 POSTS

You need to insert a amp meter in line with negative cable. Remove the fuses till the reading goes to 0. Then you know what circuit has the draw. Trace it down to the failed part.

Roy

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Saturday, December 15th, 2012 AT 11:10 PM

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