Came out to the A3 tonight went to start it and a loud snapping sound came out the ignition barrel :O then the key was loose and nothing, no click no ignition nothing? So did some research and thought it would just be the switch stripped it all down and pulled the switch out ,, followed by a small piece of metal worst fear's confirmed barrel is Naff, so i have took everything off and have just got the barrel and key reader, Big question is now are all the key readers the same or generic? as the plan is get a key and barrel then swap the chip in the fob with my chip and hopeing it will all be sorted????