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O2 sensor - 700 1983

posted by  volbro245 on  Fri Sep 2 18:34 CST 2005
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last visit: Wed Nov 6 18:05 CST 2013
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I replaced my O2 sensor and find I still do not have the needed .4 to 1 volt. The reading is still ZERO. Where is this power coming from ? ECU? Is this wire prone to the dreaded rot in the harness? Where can I trace this back to?

Thanks

--
In Tacoma '86 245 and 740T- 200K+






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New O2 sensor - [700][1983]
posted by  volbro245  on Fri Sep 2 18:34 CST 2005 >


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