Alright everyone. I have a 2006 AP2 model. I recently installed a Berk Test Pipe on my car. My CEL has come in which I expected. I have read multiple topics from people with the same problem when aftermarket exhaust is installed. I have already tried using (2)spark plug anti-foulers to seperate my O2 sensor even further than the Berk Test Pipe already has. The link for the DIY Spark Plug Anti-Foulers is here http://forums.evolutionm.net/evo-how...cel-light.html Should I try using (3) spark plug anti-foulers? I have also read that some people have talked to someone from Berk Technology and they said I could try shoving a ball of steel wool inside the Test Pipe CEL fix? Would that be safe? ANy suggestions on how to get rid of this stupid CEL would be greatly appreciated. Thanks

DRKNT

 

The DBW s2k's have more sensitive secondary 02 sensors.

EDIT: Didn't realize the other thread was yours as well...

 

i dont see the point of making 2-3 threads about the same thing, BUT you could try buying a berk HI FLO cat and that might fix your problem.

 

I didnt mean to I was just posting the other possible fix seperate. sorry next time I will just add a reply to my original post. my bad getting used to the whole forum thing.

 

lol no worries, lesson learned.