
I'll try to update over the weekend with instructions, pictures, etc. It is a bit confusing trying to get it all to work. However, a lot of sellers don't mention or probably don't even know what these are. Once you have them they are great though. With the USB K+ D CAN type cables there are a few installation steps, drivers & a little app that you need to make them work properly. The VAG-COM one you'll need to do some slight modifications for coding & programming but will work for fault code reading unmodified. USB to serial or PCMCIA will not work for some modules on older cars (fine for newer stuff)

For older cars with the big round diagnostic connector under the bonnet you'll need:

It works on all current models as well as everything for e46/e39 era. - K+D CAN with USB (opaque colour casing).
