Starting a new thread for the 2012 because it looks like the carrier module (where you plug the Trailer control module included into) is not directly below the fuse panel in the right rear of the vehicle as in previous models.


1. does anyone know where it is on the 2012 (see page 13 and 14 of the attachment which shows where it was on the 2010 and where I also understood it to be on the 2011).

2. I don't want to use a modulite because I want the software coding modifications for dynamic stability and park distance and assume dealer will only program this if genuine BMW electrical kit (harness and trailer control module).

Update:

Mystery solved. It looks like the module carrier is simply a plastic mount with slots for various modules...a simple place to organize and hold the modules. If you don't have any options requiring modules, there's no module carrier.

Attached Images