Need some help please, my A4 2.8q has it's airbag light on and i can't get vcds to communicate with the controller to see what's wrong, i have looked at the plugs under the seats and also in the drivers side kick panel to see if there is anything amiss which there doesn't seem to be. Anything i have missed???
I have searched the net and it points towards a knackered controller, if i get a used one does it require coding to the car??