... protocols MAXSCAN VAG405 SCANTOOLAuto Scannerdiagnostic toolThe MaxScan VAG405 Scanner is an OEM level diagnostic tool compatible with OBD2, CAN-BUS ... it into your vehicles diagnostic socket, you will be able to Read & Erase trouble codes. Advanced features for VW, Audi, Seat ... . Advance features for VW, Audi, Seat & Skoda. Basic features (read, erase, freeze frame data.) for all other OBD2 & CAN-BUS ...