Hello people I re-registered because I have a question about my oldi. This time it is about the antish-lupping system also called ASR. There is a switch in the amaturating board, which when you turn it off. As far as my knowledge is concerned. However, this does not work with me. Never was a problem since I drive the vehicle only in the summer (base camper). Only now my TÜV has got a new brake test bench that you can no longer switch off and block. Means, not quite so funny, that we had to drag the vehicle down there this time, because the ASR system constantly strangles the engine while trying to run down. So far we could always “swivel” the vehicle down. Didn’t mean this time. TÜV understandably means that you actually have to switch off the ASR. To the question, is this switch actually working? Does it switch off the whole box or only partial functions? So, how does the switch work? ? In my case it happens when working garnix. Before someone makes the great suggestion that you could have pulled the fuses… .. Yes, I tried that, but the stupid part continues to do its stupid work. I don’t understand either. NO it’s nothing. Now the “old” experts are asked who still know the part.