you will need something like vag com and a lead i think it will be a can-bus lead? checkout http://www.ross-tech.com/ this will read it no worries you can download it for free if you search for it, then just buy a lead that will fit, the plug is below the steering wheel above the vagcom, the problem will probably be a dodgy wire or a seat belt tensioner but if you plug it in you will know for sure with vag com, hope this helps.... hi i have looked above the pedal for somewere to plug the vagcom in but cannot find the plug can u help