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Forum namePerformance/Engine
Topic subjectWhich O2 sensor for A/F gauge?
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=58339
58339, Which O2 sensor for A/F gauge?
Posted by SolarYellowEclipse, Sep-02-03 06:50 AM
I'm gonna be installing a turbo kit soon but my rear O2 sensor is broken. I tried to replace it but it's rusted stuck on the crappy aftermarket exhaust. Of course it's causing a CEL, but can I just leave it as is and hook an A/F ratio gauge up to the front O2 sensor and have it work properly? Or is the rear sensor going to mess up the whole thing? Thanks guys.
58352, RE: Which O2 sensor for A/F gauge?
Posted by eclipse_99rs, Sep-02-03 09:39 AM
the rear sensor to my knowledge will not give an a/f reading because it is only for emissions. the rear wont make anything go wrong with the a/f gauge. the thread below gives instructions on how to get rid of the cell. Good luck.

http://forums.2gnt.com/dcboard.php?az=show_topic&forum=4&topic_id=48771&mode=full