Autel MaxiSYS MS909CV Heavy Duty Truck Diagnostic Scanner

Professional-Grade Diagnostics
Precision-engineered for 12V/24V heavy-duty trucks and diesel vehicles, delivering full-system diagnostics with OE-level accuracy. Features advanced ECU coding and bidirectional control for complex repairs.
Superior Build & Durability
Industrial-grade aluminum alloy casing with anti-slip rubber grips, built to withstand rugged workshop environments. High-resolution 10.1" touchscreen ensures clarity in bright sunlight.
All-in-One Battery & System Analysis
Integrated battery tester checks health, charging, and starting systems. Covers engine, transmission, ABS, airbags, and more—supports 100+ truck brands globally.
Fast Wireless Updates
4G LTE and Wi-Fi enable real-time software upgrades without cables. Includes lifetime free add-on packages for evolving vehicle tech.
Workshop & Fleet Efficiency
Ideal for commercial mechanics, fleet managers, and roadside assistance. Saves hours with one-click auto-scans and customizable repair reports.
Global Compatibility
Unlocks US, European, and Asian truck protocols (J1939, J1708, etc.). Plug-and-play with OE connectors for instant diagnostics.