If you eliminate the cat you will always have the MIL illuminated, there will always be a Cat Efficency code and Carb Readiness codes will read not ready so if your state has IM240 inspection you will fail.
If you clear the code after 2 global trips the light will be back on.
there was a web-site that sold a MIL eliminator that plugged in place of the o2 sensor. I thought I heard about that from this forum but it must of been from newcougar.org Regardless, have any idea how this would work since your a guru of car electronics.
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