Thx, very useful video. I’m trying to connect my laptop but it won’t connect. I’ve purchased an officially recommended interface (by the Multiecuscan site) and installed the drivers for windows 10, anyway no luck connecting my camper to any ecu. I do also have the yellow adapter for the airbag, and other colors for other ecus. Do you know whether there is some trick to get it connected? Which drivers did you use? I have also a Ducato 250 2.3, thx in advance for your help