Shift lights and disable secondary air pump can be done by using this software:
http://forums.m3cutters.co.uk/showth...ghlight=martyn
You can also increase the speed limiter, enable sport button memory, change warm up light sequence etc. Very easy use and only £20 per licence
Auto volume adjustment doesn't require coding - follow the guide here:
http://www.m3forum.net/m3forum/showthread.php?t=38031
VANOS test requires GT1/DIS, a few members on here have this software