Hello and good day, am here brand new. A few days ago I added an Opel Omega B Caravan BJ 21.10.97 2.0 Ltr petrol with 100Kw/136PS, version Sport with automatic climate control and MID. Of course I have been looking for hours in the forum but I couldn’t find the error I have. I will try to describe it as well as I can. Ignition connected to everything in the valve range: – rev indicator gets a short pulse but when I start the engine ble If I remove the plug from the MID and then start the rev indicator works. I have already changed the MID (same GM and Siemens number – no difference) only then I have no more information from the radio or other information from the BC. Would be nice if despite the many entries that there are already here about fancy rev indicator (always in connection with the tank clock – this always works with me) someone else to me to this problem far Oh yes I have a blue board. Thank you and greeting