If you own a European car in Malaysia, a basic OBD-II scanner won’t tell you...

https://www.automotiveaddicts.com/119095/why-european-cars-need-a-different-kind-of-mechanic-than-usual-workshops

If you own a European car in Malaysia, a basic OBD-II scanner won’t tell you the full story. These cars use manufacturer-specific codes that require specialist diagnostics to pinpoint issues accurately