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1991 Mazda Protege Question: DIRT ON BATTERY

 

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Visitor, 1.8L 4 Cylinder, Laguna Niguel, CA, May 12, 2011, 12:31

TODAY, I SAW DIRT ON POSITIVE CONNECTION, ON BATTERY, THE CAR RUNS WELL,I WANT TO KNOW WHERE COULD THE RESIDUE COME FROM?
ANITA

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  • Answer #1

    May 12, 2011, 14:29
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     Master

    This is called corrosion buildup from the battery acid, this will cause resistance in circuit and may lead to car not starting, needs cable end removed from battery and cleaned and then reinstalled with good clean connection and retension.

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