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

https://dlf-ne.org/e90-bmw-common-wiring-harness-issue-what-symptoms-show-up/

If you drive a European car in Malaysia, a basic OBD-II scanner might miss key manufacturer-specific codes, leaving problems undiagnosed. Plus, the risk of counterfeit parts means your repairs might not last