BMW 3-Series (E90 E92) Forum - View Single Post

gregnm369 · 11-28-2012, 01:06 AM

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.

11-28-2012, 01:06 AM	#1
gregnm369 THE MFM Drives: 08 E93 335i Join Date: Nov 2012 Location: Atlanta, GA Posts: 47 iTrader: (1)	JB4 O2 Simulation Question 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. __________________ 2008 Space Gray E93 335i - JB4 G5 \| BMS DCI
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