... few examples.Since Opel uses many pin in the OBD connector, the diagnostic interface works as a multiplexer, and selects the ... - Dual-wire, High Speed CAN-BUS, 500 kbpsMSCAN - Dual-wire, Medium Speed CAN-BUS, 95 kbpsSWCAN - Single-wire, Low Speed CAN-BUS, 33.3 kbpsYou will ... enough to handle the awesome speed of the High-Speed CAN-BUS systems, which is currently 500kbps. This is the main reason ...