ranger1999xlt
New Member
- Joined
- Aug 12, 2007
- Messages
- 61
- Reaction score
- 0
- Points
- 0
- Age
- 33
- Location
- Iowa
- Vehicle Year
- 1999
- Make / Model
- Ford
- Engine Size
- 4.0L
- Transmission
- Automatic
What are the symptoms of a bad throttle positioning sensor. Can it at all cause spark knocking when you rev it up really fast in netural. What I mean by fast it not high RPM's, but pushing the pedal fast and then letting off.