I can´t seem to get it to do anything with the current set up lol.thanks!
Do you have a BMW Navigator GPS?
If you don't have the TFT display, then it would be used to control a NAV V or NAV VI. It can also be used in conjunction with a HexEZcan controller to do things like turn aux lights on and off or dim them.
Ok so I don´t have any of that stuff haha, that´s probably why then! THanks anyway.