remove cat's* without CEL is this possible

far2fastmazda

Member
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2006 Speed6
i have a 2006 2.3 "3" is there a way i can put header kit and remove both cat's* without throwing a light is there a way.... can anyone help..??

very sorry if this is a re-post... i couldn't find anything.(usa)
 
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im pretty sure that you can move the 02 sensor out of the exhaust stream, or you can get something called an 02 antifouler. i really have no experience in this department. but thats just what i read on another forum
 
There called sparkplug nonfoulers. most auto parts stores sell them. when installed it should not throw a CEL.
 
I had 2 anti foulers, cel

took one out and ran one, then did the diode, cel. I cant beat it.
 
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