1996 Dodge Truck alternator not charging

1996 DODGE TRUCK
220,000 MILES • V8 • 4WD • AUTOMATIC
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MAKITA4
  • MEMBER
  • 1 POST
I had alternator tested and it passed. Has battery voltage at alt. The 2 little terminals at back of alt have battery voltage. Was told voltage reg was bad but is in computer. Can I install a external regulator?
Oct 19, 2009 at 9:11 AM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
the regulator is internal on the alternator. Have your battery checked after it is charged. If it's no good the alternator won't charge.
Nov 6, 2009 at 6:20 AM
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