AUDI A6 TDI 2007 BLOCK

[volk]

HI! I have problem with quatro automatic,car is blocked wont start and there is no comunication via OBD.After remove key dash is ON/controls light/!!! :mad:

[Liteace]

Dont just think that plugging in to OBD is your magic wand, start by checking things 1st like relay's and wiring for bad connections and water ingress, pull relays & fuses untill "dash is ON/controls light" go out and then work from there