Audi Repair Questions? Ask a Mechanic for Answers ASAP
The VAG-COM software, if you buy the registered version, comes with a connector for the OBD port. You can get a shareware version of the software, but they will not offer support or guarantee it will work unless you buy their connector, as there is a "translator" that works between the port and the computer. Even on the older Snap-On scanners there was a "key" that had to be inserted into the tool to translate the system.