Launch X431 Heavy Duty Including all the advantages of its predecessor, X-431 Heavy Duty truck diagnostic tool is designed to cover heavy duty diesel and gas-fueled vehicle models of 12V & 24V voltage. It features ergonomic design, compact structure, convenient use and strong expandability.  Product character 1. Compact and ergonomic design 2. Professional & durable tool 3. Covering heavy duty diesel and gas-fueled vehicle models of 12V & 24V voltage 4. No need for battery conversion when testing 24V trucks 5. Fast upgrading via the Internet to keep up with the latest vehicle models 6. International design to adapt to all diagnostic sockets 7. Including all the electronic control systems 8. Unique data transfer to ensure fast operation 9. Strong waveform display function 10. Integrated connector to offer great performance 11. Connection with PC to keep service records through optional X431 PCCENTER 12. Multi-language choice 13. Handwriting input on large touch screen 14. Large compact flash memory for data storage Specifications 1.Operating system: Linux 2.CPU: 32-bit 3.CF Card: 128M 4.Main I/O: Standard serial 5.Power Supply: DC12V 6.Power Consumption:  Approx.5W 7.Screen: 320*240 color LCD with touchscreen 8.Configuration: Main unit, Diagnostic system & Built-in printer  X-431 Heavy Duty   Software List:  1 CAN_UPGRADE  software 2 BENZ  diagnostic software 3 CUMMINS  diagnostic software 4 Demo  software 5 ISUZU diagnostic software 6 IVECO diagnostic software 7 Volvo diagnostic software 8 MACK diagnostic software 9 OBD diagnostic software 10 VOLVO diagnostic software Truck Diag King-Multi Diesel Diagnosis      Autocom CDP Pro TRUCKS    PS2 truck diagnostic tool       Universal Truck Scanner JBT-CS638B