Hi... I have an RNS-e installed in my B6, as well as the full red DIS. (i.e. I can select current MPG, miles to go on current fuel in the tank, time I have been driving, etc, etc, via the right hand stalk on steering column). When I get a fault though the fault indication is shown on top third of the DIS in colour. So, can my car be VAGCOM'd to show the driving directions on the DIS or not ?