i'm new in this forum.
i've got a 2010 e91 and i want to activate my new coupling device (hope, this is the right english word for the german "Anhängerkupplung" )
so, i bought INPA in the version 5.0.2 and i wanted to code this... but without any success...
can someone help me, how to code this? do i have to use ncs-expert?
many many thanks!!