4wheelin
November 22nd, 2008, 11:27 PM
Any ideas on what would cause a intermittant TPS performance fault other than a TPS? I have replaced the TPS, checked the loom with a wiggle test and replaced the ECU (as part of the tuning due to a locked ECU) the problem was present before and after tuning. Causes Trac control to fail and trans to shift hard, seems to fault when hot idle in gear, turn the car off and restar and problem is gone for a while. Tps reads live data in the scan tool OK.
Cheers
Joel
Cheers
Joel