Mechanics

ALT NOT CHARGING

1987 Chrysler 5th Avenue • V8 2WD Automatic • 157,404 miles

I have changed my alt. And the battery fully charged and it still isnt charging I also changed the fuse link going to the battery its 1987 5th av 318 2 pully
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Ronniecauley
August 4, 2011.




Check and test the voltage regulator on right side on dash panel
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Tiny
Rasmataz
Aug 4, 2011.
What do you have for voltages on the two small plug-in wires on the back of the alternator? The blue one must have 12 volts with the ignition switch turned on, and the green one must have less but not 0 volts. If you find the exact same voltage on both wires, be sure the voltage regulator is bolted solidly to the firewall.

Caradiodoc
Aug 4, 2011.

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