OBD-Scanner USB Scanner Diagnostic Tool für Opel Single Layer PCB Adapter v1.99 Features: Wide application - This firmware V1.99 OBDII covers almost all Opel vehicles, even new cars that rely on CAN-BUS diagnostics, such as Vectra-C, Astra-H, Zafira-B. Use as multiplexer - you can choose the appropriate pins for communication. PIN3, PIN7, PIN8, PIN12 = Serial connection (ISO9141, KW81, KW82, KWP2000) High speed communication - high speed CAN-BUS system, currently 500kbps. Therefore only USB based interfaces can be used for CAN-BUS. Ease of use - The program displays the measurement block information of many control modules, and you can select anything from the list by yourself. The program allows you to read and clear error codes, shows you live data and lets you perform output tests. Specification: Size: 15*11*3cm/5.9*4.3*1.1 in. Weight: 200g/0.4lb Compatible brand: suitable for Opel Product List: 1pc x OP COM interface 1pc x USB cable 1pc x Software and Driver CD