Originally Posted by Dundas
Just installed on an 06/08 build E92 M-DCT. Everything works except the "TEL" button which doesn't seem to do anything. To access my phone I still have to do it the old fashioned way!? Anyone else have any problems with this?
Found the problem, the controller was not properly assembled. The back cover in the corner under the "TEL" button was not fully closed (the clip had not been locked over the tab). Guess this met that the momentary switch contacts were not able to connect when the button was pressed. I was able to loosen the torx screws and get the cover on properly. Everything OK now.