2004 Dodge Caravan battery wont charge

2004 DODGE CARAVAN
200,000 MILES • 3.8L • 6 CYL • FWD • AUTOMATIC
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CAINSPRO 1
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  • 2 POSTS
we change alt,batt. and computer also batt temp sensor
Jun 23, 2015 at 8:01 PM
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SATURNTECH9
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Have you checked the power inputs into the alternator?
Jun 23, 2015 at 10:11 PM
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CAINSPRO 1
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  • 2 POSTS
Yes I have
Jun 23, 2015 at 10:28 PM
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SATURNTECH9
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  • 30,869 POSTS
Thats strange if you have all the power inputs good to the alternator and the alternator is grounded plus you know the wiring from ecm to the alternator is good?Plus the ecm is good for sure?So at idle what is the voltage reading at the battery?
Jun 24, 2015 at 12:47 PM