hey guys whats up, my name is scott and i live in panama city beach, fl. my wife has a mercedes C240 and one nite it started acting up and not shifting, and the check engine light came on, also the triptronic and winter/summer switch dosnt work, i scanned the code and found that it is a trans contros system electrical code, so i really need help in diagnosing this problam, what are some of the possible causes, what are some ways to diagnose them and were are some of these located, i am pretty handy with cars but i dont know jack about mercedes. and if it helps any the car had been sittin for a while and the battery was drained, also one nite someone stole her radar detector with was wired to the fuse box, could that have anything to do with it???? any help or advise is greatly appreciated, thanks guys