Stihl Diagnostic Software 20 ((install)) Instant

If you have replaced any engine component (carburetor, solenoid, coil), go to the "Service" menu and select The software will ask you to start the engine and let it idle for 90 seconds, then rev to full throttle for 10 seconds. The software monitors air density, fuel quality, and altitude to self-optimize.

: For many live diagnostic tests, the machine must be running while connected to the software. 4. Key Diagnostic Capabilities Once connected, the SDS allows you to: Read Fault History stihl diagnostic software 20