1991 Dodge Caravan Battery not charging

1991 DODGE CARAVAN
143,000 MILES • 6 CYL • AWD • AUTOMATIC
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BCR621
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  • 2 POSTS
The alternator is not charging the battery. The computer keeps reporting a problem with the alternator, but the alternator has been replaced 3 times.
Is it possible there's a fault in the computer so it's not sending the proper voltage to the alternator?
Nov 19, 2009 at 11:58 AM
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AJVANDYKE
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  • 36 POSTS
Yes its sounds like it is a problem with the computer because the voltage regulator is in the computer and is not in the alternator. I hate to say it but you need a new computer because of a dumb design. Good luck!
Nov 19, 2009 at 5:53 PM
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BCR621
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Is there a history of computer issues with this model? If it's not the computer, could there be a short in the wiring somewhere? if so, where?
Nov 19, 2009 at 8:06 PM
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