Mercedes Truck Frequent Brake Activation

19 Окт 2025
1
0
Hello Forum experts,

I would like to enable frequent brake feature at Mercedes Atego Truck. I can enable feature from XMC using the expert coding but it is not behaving as expected. It is successfully reading the input pin A22. X1.40/37, I can see it in the Xentry, but somehow it is not actuating the brakes. I spent more then 20 combination in the coding but it didn't help.

Do you know is there any other activation is required rather then XMC ?