by YuriK on Wed May 15, 2013 2:14 pm
Hi,
Do you mean the Launch control doesn't work on ECU version 3.5 with the configuration file converted from 2.3 to 3.5? If that is the case you need to check all your settings because there were major changes between v2.3 and v3.5 so some functions do not work the same.
Regards!