Put new alternator on might charge for 5 min.

Tiny
ANONYMOUS
  • 1989 FORD BRONCO

Put new alternator on might charge for 5 min then starts to discharge have to charge every night cant drive long discharges about 30 miles of driving this model has built in reg and I have changed the plugs to alternator

Saturday, November 17th, 2012 AT 1:09 AM

1 Reply

Tiny
MHPAUTOS
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  • 31,024 POSTS

What is the Alternator output voltage at the main Alt terminal. Have you had the battery load tested as yet?

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Saturday, November 17th, 2012 AT 1:12 AM

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