1979 Ford F 250 Battery Keeps Dying Truck Will Run Unhooked Charging Just Right

1979 FORD F-250
63,000 MILES
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My battery keeps dying but the truck will run with the battery unhooked so it charging just not charging the battery right ? S at this point I'm thinking the voltage regulator isn't telling it to charge
Feb 7, 2013 at 11:50 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Try this disconnect the voltage regulator and jumper the A to F, voltage increase replace the voltage regulator no increase replace the allty
Feb 7, 2013 at 1:22 PM
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