If you drive a European car in Malaysia, a generic OBD-II scanner might miss...

https://ericksnewthoughtss.opalvector.com/posts/audi-quattro-system-feels-weird-after-tyre-change-do-i-need-calibration

If you drive a European car in Malaysia, a generic OBD-II scanner might miss manufacturer-specific codes unique to brands like BMW or Audi. That can lead to misdiagnoses or unnecessary repairs