Latest M3 ecu remap
Hi guys. Been follow this site for sometimes, and got lot info.
Recently, I had a AA x pipe install, and try to get a ECU remap at local dealer. Thus one for more HP, and turn off the CEL sensor.
However after the dealer readout the ECU data, they say my M3 is 2010 latest M3. They can’t remap the ECU. Has to tune to 2009 ecu factory set up. Beacuse some kind of BMW factory lock to the ECU.
Any of you guys able to remap ECU with 2010 M3 and later ones with AA ecu remap. If so, how can I do it.
Thanks a lot.
Last edited by SCHWA827; 06-11-2011 at 03:01 AM.