Hello,
I have a problem with with VAG-COM 409.1 on vr6 ecu number 021 906 258 (without any letters).
In measuring blocks I can only see group "000", on any other group (001-006) I get an error.
Can anyone help me out? I'm trying to see o2 values in group "006", maybe my ecu is to old and don't have these groups?