Po420 in bb6 with a cat back exhaust
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Joined: May 2011
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From: Denver, Co
Po420 in bb6 with a cat back exhaust
I searched google and Honda tech and couldn't find the answer anymore
so my 5th gen has the cel, and it does have a cat back exhaust with the cat removed. I was wondering what is the way to kill the code with the cat not being there. I found the answer a few days ago... And now I can't find it again so I had to make this thread.
Thanks to you all for the help
so my 5th gen has the cel, and it does have a cat back exhaust with the cat removed. I was wondering what is the way to kill the code with the cat not being there. I found the answer a few days ago... And now I can't find it again so I had to make this thread. Thanks to you all for the help
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Joined: Feb 2010
Posts: 72
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Re: Po420 in bb6 with a cat back exhaust
this fixed my P0420 caused by a high flow cat:
https://honda-tech.com/forums/acura-integra-type-r-8/spark-plug-non-fouler-1841240/
https://honda-tech.com/forums/acura-integra-type-r-8/spark-plug-non-fouler-1841240/
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