spudbud2005
New Member
- Joined
- March 9, 2010
- Messages
- 2
- Reaction score
- 0
- City, State
- fuquay varina, nc
- Year, Model & Trim Level
- 02
hey guys my 02 mountaineer 4.6 has an idle issue. i just replaced my TPS and it still idles high around 1500-2500 rpm...mostly 2500 rpm. strange thing is that i took off my new TPS while the engine was still running, and left it plugged in...just took the mounting bolts off and took it off the intake. then it idled down like it was sopose to. soon as i put it back on the intake and turn it clock wise to align the bolts into place, it revs back up. when it idles so fast i give it gas and it takes a little while for it to go back down to idle. when i have the TPS off, it runs like it should. i also have engine codes....708, 453, and 113. any ideas would help out! thanks guys
