Recent content by Eldo Nero

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    3.2volts on first O2 with p0420 code?

    Is Eldo, no Also sorry.
  2. E

    3.2volts on first O2 with p0420 code?

    Hi, I have exactly the same problem and I posted my question in feb but I had no help. Did you get the answer to your question? Please let me know. Also Nero
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    05 corolla ce P2196 O2 Denso sensor new

    Hi, Im new to this forum. P2196 code on my 2005 corolla CE. The scanner shows the precat (new Denso) sensor is sending about 3v to the ECM, too hight right? The post cat is ok about 0.5 v steady. Injectors, PCV valve, spark plugs, ignition coils and valve cover gasket have only 2500 miles on...
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