If you own a European car in Malaysia, relying on generic OBD-II scanners can...

https://dlf-ne.org/how-do-i-know-if-a-workshop-really-specializes-in-continental-cars/

If you own a European car in Malaysia, relying on generic OBD-II scanners can miss critical manufacturer-specific codes that only specialist tools can detect. Add the risk of counterfeit parts, and you’re looking at costly mistakes down the road