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O2 Sensor stuck at ~0.85v and failing for NOx (long) 700 1989

posted by  someone claiming to be swede4 on  Fri Oct 15 16:01 CST 2004 [RELATED]

A simple way to test the O2 sensor only is to put it in a vise , hook up a voltmeter and heat it to dull red with a propane torch. By sweeping the torch back and forth across the sensor you should see the voltage generated by the sensor instantly change. If not, replace.






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New O2 Sensor stuck at ~0.85v and failing for NOx (long) [700][1989]
posted by  Bean  on Thu Oct 14 17:41 CST 2004 >


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