Expert Assistance for Precision Engineering.

We're here to help you get the most out of your diagnostic sessions. From hardware setup to custom Python scripting.

Complete user guide, tab-by-tab walkthroughs, and technical reference with built-in search.

Popular Technical Guides

Step-by-step scanner configuration — from power-on to first successful connection across Bluetooth, USB, and WiFi.

Automate diagnostic workflows using the embedded Python REPL with the obd.send() API.

Understand stored, pending, and permanent fault codes — how to read, interpret, and clear them safely.

Set up 8-channel real-time PID graphing with Graphs, Dials, and Merge view modes.

Execute manufacturer-specific procedures — brake bleeding, DPF regeneration, throttle resets, and more.

Briefly describe your hardware or software bottleneck.