What could be draining the battery of my 1986 Fiero?

Asked by Guru99MN52 Oct 20, 2020 at 08:24 AM about the 1986 Pontiac Fiero SE

Question type: Maintenance & Repair

After a few hours of sitting, the battery is completely drained. This is the 3rd new battery so it's not that. Once it's jump-started or charged with a charger, she'll crank and purr like a kitty.

1 Answer
40,070

TDolby answered 3 years ago

Perform a parasitic draw test using your multi meter. Utube as a few videos on the process.

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