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Power Strokes
7.3 Tech
Batt light coming on
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[QUOTE="evo45, post: 99464, member: 629"] I am having the same problem with an 02 F350 that my dad just picked up. The guy we got it from has all the recepts of work done and we found the recept on the alt that he put in Jan 10. The batteries were put in 5 months ago from Ford, who also did the alt. The light came on and the alt wasnt charging. Started up the truck about an hour later and it was charging but only at 12.4v and if I turned on the lights, a/c, and radio it went down to 12.1. The batteries without the truck running are at 12.6. I am thinking that the alt is bad and going to go out soon, what do you think? [/QUOTE]
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