Battery drain

Asked by Erick Jul 03, 2015 at 06:44 PM about the 2004 Audi A4 1.8T Turbo Sedan FWD

Question type: Maintenance & Repair

2 Answers
4,475

Christopher answered 9 years ago

You need to find the source of the battery drawing power. First verify a draw by using a test light in line between the battery ground terminal and it'wie. A short will pull energy from bwithe batteryre.attery, making the test lamp light up. You then pull out one fuse at a time, until you find the one whose removal ends the draw. Now you know which circuit has the problem.

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