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T77911S T77911S is offline
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Join Date: Oct 2006
Location: MYR S.C.
Posts: 17,335
diodes can be bad in the alt.
the ONLY real way to tell is to have the alt tested.
you can drive the car to some place like advance, they test the charging system for free. make sure the battery is fully charged when you go.

send it off and have it rebuilt.
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Old 01-05-2015, 08:07 AM
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