The more I look at the wiring diagrams with pin outs for the trailer module for the pre LCI vs the LCI, I'm starting to wonder if the 2005 loom I have is going to actually work with my 2011 wiring in the car.
The trailer module uses different pinouts on the pre LCI so I don't think this will communicate properly with my footwell module.
James - did you say you have a complete spare LCI retrofit loom and modules? I may have to look at getting this and starting over with the wiring which is annoying as the bumper and bar will need to come back off
