I'm trying to get Vag-com to work with my car, i'm using a third party (ebay ) inteface at the moment, before everyone begins to shout at me for it i'd like to just say i did first of all think this would be the best way to go but realising it isn't i'm now considering purchasing a genuine lead from ross tech but i'd like to be able to try it with this lead and see if it warrant's me paying £135 for the genuine lead.
Looking for a little advice please people.