Easy-to-use diagnostic tester to apply diagnostics during system development and vehicle integration. No diagnostic expert knowledge required by users. Self-configuring, use-case driven and vehicle-oriented GUI. Direct overview of vehicle status and vehicle identification data as well as detailed diagnostic information on individual ECUs. Parameterized via ODX and/or other relevant data formats. Perfectly suited for OEMs and suppliers. Simultaneous communication over different bus systems: CAN (FD), K-Line and DoIP/.TLS as well as different diagnostic protocols: UDS, KWP2000, OBD, WWH-OBD, HD-OBD, OBDonUDS and ZEVonUDS.