PUT NEW ALTERNATOR ON MIGHT CHARGE FOR 5 MIN ...

1989 Ford Bronco

Tiny

Anonymous

November, 17, 2012 AT 1:09 AM

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

FOUND 673 RELATED QUESTIONS

1 Answer

Tiny

mhpautos

November, 17, 2012 AT 1:12 AM

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

Please login or register to post a reply.

Alternator testing done right
Alternator Replacement Chevrolet Silverado