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Re: O2 sensor simulators and OBDII only
Posted to Emissions Forum on 6/7/2011

I am scare about answering to you !!!

The simulator you can built your self will produce a signal from 0.4 volt to 0.6 volt

ON some OBDII vehicule on honda (1996-2000) a simulator like that will fool the pcm and it wil see nothing, I ve done the test (no c... Login to read more.