Thinking generic OBD-II scanners have your Euro car covered? Not quite....

https://www.tool-bookmarks.win/ever-tried-using-a-generic-obd-ii-scanner-on-your-european-car-here-it-often

Thinking generic OBD-II scanners have your Euro car covered? Not quite. European brands throw up manufacturer-specific codes that basic tools can’t read, leading to misdiagnoses and needless repairs