|06-03-2012, 07:40 PM||#13|
Join Date: Apr 2008
Location: Far Southwestern Iowa
Re: Rebuilt Transmission, Now Fails Smog Check
Clean the front and rear O2 sensor grounds located above the starter on the back of the block,10mm wrench to undo the bolt. You can reach them from the top left side if you remove the air intake.
Do you know if they removed the engine to change out the transmission?
Front O2 sensor bench test. http://www.youtube.com/watch?v=vdn4Dk5PSwc Color means next to nothing....
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