when I look this up I just get a bunch of stuff about parked regen, I know how to do that but I have yet to see it doing a rolling Regen, and I just had the DPF module replaced so I want to make sure it can do it because the gauge just shows empty all the time, and it showed empty before right up until it went into derate. So I have no way to see the actual dpf level.
does the regen light come on or anything when it does a rolling one? thanks

