HearMeSpoolin
15+ Year Contributor
- 41
- 0
- Feb 26, 2006
-
Vancouver,
Washington
i searched for a hour on here and couldn't find anything.. mine seems to be differen't than most peoples... when my car is cold, it idles low like around 800 tell it warms up, and then it idles at 1800-2000 and every once inawhile it drops back down, but goes up and stays. it also is running rich. would a bad 02 sensor cause this? i have a 92 tsi awd with intake and catback exhaust... thanks for the help if anyone can.. on my autometer boost gauge, im pulling -20 on the vac at idle and the car pulls and boost just fine.
