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Pug battery post melted

Doc Holland

By Doc Holland
in UTV General Discussion

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Doc Holland Newbie

Doc Holland

Posted
Posted

I noticed the battery post was melted when the pug wouldn't start... With the pug off, just placing the cable back onto the battery creates tremendous Heat with in 5 seconds or so... I had just taken off all the connections and clean them with a wire brush just a few months back...Including battery cables and wires for the starter solenoid. 

Could this only be a short or bad connection or is there something else?..could the cells of the battery be doing this or maybe the rectifier/regulator? The rectifier from visual inspection doesn't seem to be melted or discolored!

  • 1 month later...
Dan B Community Regular

Dan B

Posted
Posted

You have a dead short on the + battery cable or the alternator has a dead short inside it.  Follow it to see where the insulation is corrupted and the cable is touching ground.  This problem is external to the battery.

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