BaddAssGst
15+ Year Contributor
- 1,054
- 21
- Dec 27, 2004
-
Toledo,
Ohio
well here's my problem, my idle is pretty high, like almost 3000 when i start the car, which eventually drops down to about 1000 or so. I know my idle is high because i unplugged what is attached in the same wiring harness as the ISC, (it's a flat sensor on top of the TB). I unplugged it because I was surging pretty bad. anyone know what this is or why it's doing it? i know i should probably plug it in, but idle surge sucks...
