Just an update

Cleaned both the TB & ERG, replaced TB gasket and retested it
and only pulled codes for the shot o2sensor.

Where is the upper o2sensors on the contour?
My is a 2.5L Duratec V6 engine.
on most GM cars..the o2sensor was right under the battey housing

I'll like to do this myself, since it cost $450 to have it done at a Ford Dealership



1997 Ford Contour SE Car's D.O.B. 2-15-1997 from Ford-KC Plant Black Lighting http://www.cardomain.com/ride/2389976