Quote Originally Posted by aristocrat View Post
Hi Jetta5,
When I received the unit, the adaptor wasn't there, but to cut a long story short, since I haven't left him feedback yet (whew), I kinda used it to my advantage, and he eventually sent me the adaptor. If you are upgrading from a Gen2 radio (RCD 310/500) then you will need this adaptor and its an extra $30-$50 for it.

Now I'm researching into a vagcom cable so I can install this and make it work
what is the adopter looks like? i am not sure if i am having one in that unit, and have you fit it on already? DIY or went dealer?