Hello, today with my Omega 2,0 16V the complete amatur has failed!!! All control lights, speed, speedometer, fuel needle, temperature are completely gone. Engine runs but quite normal. Error code does not work. Was driven to the workshop and they get on the readout device no signal. Which means that one would have to measure the complete electrics and that could last long. Alas, since the phenomena occurred, also the electric window lifters do not go any more. But they all look “healthy”. Does anyone have any idea what that can be? Would you like to avoid a comprehensive troubleshooting through the workshop. Greetings, Frank