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      11-28-2012, 11:43 AM   #3
Second Lieutenant

Drives: 335
Join Date: Jul 2012
Location: atlanta

iTrader: (2)

Originally Posted by gregnm369 View Post
Ok, so I live in GA which is an emission controlled state and have a JB4 I'm about to install. I read that on map 0, OBD2 works. If I am on map 0, does O2 simulation still work?

This will determine if I go with a catless downpipe.
I am in GA too. I just run the BMS downpipe fix and my car throws/shows no codes on cattless DPs.

Set the car to map 0 and go to emisions. If your catless then you need DP fix. If you have cats then you dont need the DP fix.