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Old 09-28-2017, 11:01 AM   #5
stefodrom
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Quote:
Originally Posted by Vin View Post
If going catless you want to deactive the CEL for the secondary o2 sensor, thus disabling the P0420 cel in the software using romraider, this has been done by default on the stage 2 tunes by Shiv and Wayno. Also you can disable the secondary o2 sensor fueling adjustments.
Thanks alot! this is exactly the info i needed
When i also disable the fueling adjustments i guess the ecu will not try to get better lambda results anymore, so the engine should run better?
Can you also tell me the code for this one?

Thanks for your help guys!
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