To understand what a fault code or
Diagnostic Trouble Code (
DTC) actually means, you can run a Google Search for "
Ross Tech XXXXX" where
XXXXX is the fault code. This will bring up a link to Ross Tech's wiki which will describe the fault code, possible causes and solutions. While Ross Tech has most of the VAG DTCs, they don't have all of them.
• This
link will provide additional information about how fault codes are defined under SAE.
• This
link has a complete list of all VAG fault codes.
If you do own a legit Ross Tech VCDS, you can also look for help in the
Ross Tech Forum. and run a search for the fault code there. Hopefully some else has run into the same issue and their solution may be applicable even if it's a different model. Otherwise, you can look through this
website.