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1984 Porsche 944 Repair Question


Topics covered: Battery, Alternator, Fuse.
Mileage: 88,000 miles.

Asked on October 3, 2011

What is causing my battery to drain?

The battery is good,the alternator is good, receiving charge through cables back to battery. Car sat for a couple of days,battery low would not start.No switches were left on. Scratching my head.
Avatar Asked by 944broke

Answer

Replied on October 4, 2011

go on teh site here and look up battery draw under diy. you need to pull fuses one at a time to find out which circuit is doing this. normally on american cars it's the glove box light, courtesy lights, underhood and trucnk lights. staying on when they aren't supposed to..

Tiny Answered by hmac300 (expert)
18,698 answers provided