alternator does not charge

alternator does not charge

06-05-2008, 02:06 AM

#1 (permalink)

JDKammin

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Join Date: Nov 2005 Posts: 439

alternator does not charge

I had trouble with truck starting and found out alternator is not putting out any charge. I know the pcm controls the alternator output. I am getting less than one volt out the two field terminals on the back of the alternator. I checked my other truck and one was getting 8.5 volts and the other field post was battery voltage. What do I check next?

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