88justin
NAXJA Forum User
- Location
- Tucson, Albuquerque(summer)
I've been trying to get this high idle figured out.
-'88
-4.0l
-peugeot
-Replaced the IAS
-Callibrated the TPS to 4.2V/4.8V, lowers voltage smoothly when actuated.
-cleaned sensor electrical terminals
, yet i still get an irregular idle. when i start the engine, the idle is fine. then after driving a while it rises and stays at 1500rpm. and a little while later it almost always ends up at 2000rpm. at that point if i turn it off and restart, it revs at a constant 3000rpm and doesnt come down till i let it rest a bit with the ignition off.
anybody have any ideas? the jeep sounds like a beast with flowmasters and a constant 2000 rpm idle, but its getting anoying and i ran out of ideas.
thanks
-'88
-4.0l
-peugeot
-Replaced the IAS
-Callibrated the TPS to 4.2V/4.8V, lowers voltage smoothly when actuated.
-cleaned sensor electrical terminals
, yet i still get an irregular idle. when i start the engine, the idle is fine. then after driving a while it rises and stays at 1500rpm. and a little while later it almost always ends up at 2000rpm. at that point if i turn it off and restart, it revs at a constant 3000rpm and doesnt come down till i let it rest a bit with the ignition off.
anybody have any ideas? the jeep sounds like a beast with flowmasters and a constant 2000 rpm idle, but its getting anoying and i ran out of ideas.
thanks