TOPDON Car diagnostic tool TopScan Master Bluetooth

The TopDON TopScan Master is a professional automotive diagnostic tool that performs comprehensive diagnostics on more than 70 European, Asian and American car brands via your smartphone. It connects over Bluetooth 5.0 with a range of up to 10 metres and works with devices running Android 7.0 or iOS 11.0 and later.

The tool supports diagnostics of all control units. You can read and erase fault codes, view live data in graphs, and access Freeze Frame data and compare data streams. AutoVIN technology identifies the vehicle automatically, and modern protocols such as DoIP are supported.

The device also offers 30 special service functions, including oil service reset, BMS reset, ABS bleeding, EPB, SAS and DPF functions. The TopFix AI repair assistant provides wiring diagrams and technical information, while bidirectional control (Active Test) allows direct testing of components. The package includes a one-year software licence, which can be renewed after expiry. Use requires some experience with automotive diagnostics.