en4239
New Member
- Joined
- Aug 20, 2007
- Messages
- 2
- Reaction score
- 0
- Points
- 0
- Age
- 38
- Location
- Pittsburgh, PA
- Vehicle Year
- 1992
- Make / Model
- Ford
- Transmission
- Automatic
i have a '92 ranger 3.0v6 and when its idling the voltage meter goes up and down slightly fluctuating. i can really notice it at night with the headlights on. i can see them and the instrument lights dim and get brighter. when the rpms are above 1,000 the meter stays still. could it be the alternator going bad?
it has a brand new battery so i know thats not the problem.
it has a brand new battery so i know thats not the problem.