Generic OBD-II scanners often miss key manufacturer-specific codes on European...

https://www.start-bookmarks.win/thinking-a-generic-obd-ii-scanner-is-enough-for-your-european-car-think-again

Generic OBD-II scanners often miss key manufacturer-specific codes on European cars, making accurate diagnostics tough. Mix in the risk of counterfeit parts, and your vehicle might never get the care it truly needs