i have one E200 kompressor 2001 model, W210. i parked this vehicle at my place for a while. today,i try to drive it, the gearbox did not shift, only remain with first gear, and engine light was on. i pluged the dignoise machine into OBD II, the message was: P0702 transmission control system electrial, i cleared the fault, restart the engine, the engine light come back again. and shows the same problem. i need anybody who can advise me how to do. i have other E200 kompressor, same model, same vehicle. i put the wireless key in, it fail to start the vehicle,even fail to turn ignition key. it looks like lock wheel steering, i don't know what to do.