O2 Sensor Problems
#21
Just noticed you were running the S/C at one point (assuming form your signature). I recently pulled the exhaust manifold off my buddy's TC that was running the S/C for a while and the carbon build-up on the exhaust valves was terrible. Maybe that is your problem.
#24
I still say pull of your exhaust manifold and check out the cat and the valves. There is probably a lot of build-up in there. Not sure why it would happen during warm conditions only. Did you clean your MAF?
#25
^ forget the warm condition - i think that was just bad luck and not a trend. i went to work today and no issue. what is the proper procedure for cleaning a sensor? last thing i want to do is mess them up since they cost so darn much.
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hotroddelux
Scion xA/xB 1st-Gen Drivetrain & Power
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12-03-2014 11:33 PM