Hello dear Schraubergemeinde! I hope you can help me with my problem? I drive an Omega B Ez.7/94 V8, where the immobilizer spins from time to time. Since it is almost certain that it is the control unit for ZV / immobilizer, I would like to replace it, but do not know exactly which parts I need. All keys have been tried and reprogrammed, unfortunately without success. It is a system without transponder in the key that controls via infrared. Since I don’t want to deactivate the immobiliser or cut cables, I have the following question: Is it enough to install this control unit at the Schrotti and then synchronize it with my old key, or do I need the infrared – operation from the donor vehicle? Does the new control unit have to be registered somehow e.g. to the engine control unit or similar? And what else could be considered? Is the motor control unit and Zv / immobilizer together in a device installed? When reading some pickles this sounded like this. Thanks in advance enginebine