Rosberg1
New Member
- Joined
- Dec 23, 2011
- Messages
- 26
- Reaction score
- 0
- Points
- 0
- Location
- Asheville, NC
- Vehicle Year
- 1990
- Make / Model
- Ford
- Engine Size
- 2.9 liter V6
- Transmission
- Manual
Here's my problem. I've got a 90 ranger with a 2.9. For some reason after driving it a ways it will miss or just fall on its face and will do it more frequently the farther I drive it. It misses a little at idle too. My check engine codes are 22,23, and 67. Which are MAP out of self test range, TPS out of self test range, and clutch switch circuit failure. I've replaced both the TPS and the MAP and nothing has changed. Also, when driving the check engine light goes off until I push the clutch in to change gears. So far I've replaced the TPS, MAP, FPR, Injectors, fuel filter, fuel pump, O2 sensor, several vacuum lines, the exhaust, the IAC valve, and rebuilt the top end. Is there anyone here who has experienced this and if so how did you fix it?