Charging problem

Tiny
VICTOR-LEE
  • MEMBER
  • 1981 FORD F-350
  • 5.8L
  • V8
  • 2WD
  • MANUAL
  • 80,000 MILES
It has a new alternator, voltage regulator, but still won't charge.
Friday, April 10th, 2020 AT 7:56 AM

1 Reply

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Good morning,

Did you verify power to the big terminal on the alternator from the battery?

Check for power to the alternator and the regulator.

https://www.2carpros.com/articles/how-to-check-wiring

What is the charging system voltage running?

https://www.2carpros.com/articles/how-to-check-a-car-alternator

Roy
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Friday, April 17th, 2020 AT 3:55 AM

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