46L281GT

Had the cats deleted since the passenger cat was bad and the replacement was $750! Just had the cats cut out and piping welded in. Now I am getting a P2096 and P2098 which is too lean sensor 2 bank 1 and 2. My rear o2s (P0420 and P0430) codes are deleted in my tune, but I'm still getting these codes. Does anybody have any ideas on how to get rid of these codes?

RLXXI

Talk to whomever made your tune.
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46L281GT

it was made by 5 star before the EPA really cracked down on them. Now neither they nor SCT will even talk to me for fear of being sued...

moabrubi

46L281GT

119,000

RLXXI

You have two options left. Live with the check engine light (unless you live where they do emission testing) or replace the cats.
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wreedsvt

iTrader: (1)

Did ya ever fix it?

46L281GT

Still working on a solution. I think I might have a bad o2 sensor. Since the initial code I only have had the code on the passenger side (bank 1) so I swapped the sensors and now it is on the driver side (bank 2). Next step is to replace the faulty o2. I'll have a couple of weeks off for Christmas and I'll fool with it then.