The difference between UDS and OBD protocols
One of the most common questions from car lovers – «What is the difference between UDS and OBD». UDS (Unified Diagnostic Services) is a diagnostic communication protocol in the electronic control unit (ECU) environment within the automotive electronics. It is similar to ISO 14230-3 (KWP2000) and ISO 15765-3 (Diagnostic Communication over Controller Area Network (DoCAN)). […]