tomblakeney
New Member
- Joined
- October 21, 2007
- Messages
- 3
- Reaction score
- 0
- City, State
- saint john new brunswick
- Year, Model & Trim Level
- 1992 ranger
Plz help, my 1992 Ranger 3.0 L Auto loses tach signal when it is wet. I have replaced and relocated the PCM already with no results. Needles to say the truck will not start. Coil and tune up are new within 500 km. When it is dry truck is a dream to run in.. When truck has no tach signal it has constant power to both sides of coil, no switching power... If I swap out my PCM for one out of an Aerostar it will start but runs poorly(diff firing order???) PLZ HELP IF YOU CAN.....
