Well I bought a code reader and the codes are from the upper O2's
P1035 - Upstream Heated Oxygen Sensor Heater circuit fault - Bank No. 1.
P1131 - Lack of Upstream Heated Oxygen Sensor Switch - Sensor Indicates Lean - Bank No. 1
Mils were taken apart and done correctly for sure!
HELP!!
EDIT: I found one problem! The shop did not plug the rear bank O2 back into the harness!! Should I simply clear the codes or reset the PCM?
Last edited by Bridge; 06/16/06 04:56 PM.
