Read-Only Archive โ 68,067 posts ยท 4,889 threads ยท 2,978 members ยท preserved from 2006โ2015
Forum Indexโบ99 tj high idle in park - also gas smell?
Not sure if the 2 are related - but when starting up it smells pretty rich
also, whenever i put it in park, rpms jump to about 2200 or so
im guessing throttle position module for the high idle - ideas?
Clean the tps and see what happens.
sweathog wrote:Clean the tps and see what happens.
should I include the time cover sheet as well?
Just have it on my desk in the morning.
...and I'm gonna need you to come in this weekend.
Got the same problem before and the culprit was a bad upstream 02 sensor.