sorry for the now useless post guys.. I was having a problem with my nav and wanted to check whether the tv module was at fault. I have a tv and nav harness so cant use the system without both being present and wondered if anyone locally could spare me their white and blue plugs for ten mins to check it!

I spoke to a guy at the end of my road last night and he had a tv module in his X5, so I swapped mine into his car to check it.. Its dead, so looks like Im on a mission to spend another couple of hundred quid before payday!

b