STIHL Diagnostic Software (SDS) 2.0 is a specialized digital interface used by authorized dealers and technicians to interface with electronic engine management systems, primarily STIHL M-Tronic (C-M) and fuel-injected (i) models Core Capabilities and Features The software works in tandem with hardware like the MDG 1 Engine Analyzer to provide deep insights into machine health: Error Code Diagnosis:
The Diagnosis Module allows technicians to read and clear fault codes in real-time, monitor live sensor data (such as engine temperature, RPM, and throttle position), and perform actuator tests to verify component functionality. The Service Module guides the user through complex procedures like resetting the ECU after major repairs, performing a “teach-in” process for new carburetors, or calibrating the electronic fuel injection system. Finally, the Logbook Module records every diagnostic event, service action, and fault occurrence, creating a digital history for each piece of equipment. This architecture transforms a complex electromechanical system into a transparent, manageable digital entity. stihl diagnostic software 2.0
To use the diagnostic software, you typically need the following components: STIHL Diagnostic Software (SDS) 2
The original software was limited to early M-Tronic saws (MS 441 C-M, MS 661 C-M). Version 2.0 supports the entire current lineup, including: and throttle position)