Question: what is fdl coding bmw?
Answer: FDL = Function Data Line. FDL Code = Coding of individual FDL's in an ECU, overriding the VO Coding. Connect => Read FA (VO) => Activate FA (VO) => Read SVT (VCM) => Right-Click on the ECU CAFD and select Read Coding Data => Expand the CAFD Folder by clicking + symbol => Right.