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Oxy Sensor fault code 200 1989

uid 27's pic
posted by  Art Benstein on  Sat Feb 8 07:10 CST 2003
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last visit: Fri Oct 17 20:10 CST 2014
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Arthur,

I agree with Mike, although I think you tried the kind of cheap fix I'm apt to attempt. I don't agree with $135, unless you aren't comfortable with properly crimping and insulating wire splices reliable in an area exposed to heat. That is basically the difference between the made-to-measure exact replacement heated sensor and the universal heated sensor.

Just from memory, I doubt the ECU knew you did not have a heater connected, but it may have known the output voltage had not risen in the expected time alloted a heated sensor.
--
Art Benstein near Baltimore






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New Oxy Sensor fault code [200][1989]
posted by  Arthur  on Sat Feb 8 04:13 CST 2003 >


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