Question about 1986 Ford F 250

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I have a 1986 Ford F250 Diesel and both batteries keep being drained even after the positive sides are unplugged, what is cause? Thank You.

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  • carharjoe Jul 19, 2009

    I have bought new batteries and thyey have been recharged twice already.



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Bad batterries. have them both tested and even if one fails....recommend replacing both.

Posted on Jul 19, 2009


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