Waited for a month or two and finally got the trim cover and controller in. Ripped out my old trim and plugged in my new CIC controller and, to my dismay, it didn't work!
Anyone else have problems with this plug-n-play mod? My E92 M3 is a 01/2008 build... could that be the problem? The other issue is that the part number for the controller they sent me was 65-82-9213-309 which my dealer said was for a replacement of 65-82-9189-048. I thought this was the problem but another member's recent post with those great pictures showed the new part number1 (even though he listed the old one as the one to get).
Needless to say, I'm extremely bummed. Anyone have any ideas?