Looking at ETKA and using the usefull tools at
http://igorweb.org/equidec/Default.aspx to decode the models there appears to be 5 different versions of the drivers controller
Looks like I have the wrong drivers controller
6XC = Exterior mirrors: electrically adjustable
6XN = Exterior mirrors: electrically adjustable, separately heated
6XG = Exterior mirrors: with memory function, electrically adjustable/heated
6XT = Exterior mirrors: with memory function, automatically dimming, electrically foldable/adjustable, separately heated
6XQ = Exterior mirrors: with memory function, electrically foldable/adjustable, separately heated
then on top of this there are the other options
9Q0 = Without multi-function display/ on-board computer
9Q1 = Multi-function display/on-board computer
9Q2 = Multi-function display/on-board computerwith check control
9Q4 = Multi-function display/on-board computerwith check control
9Q5 = Multi-function display with control