LAUNCH X431 V+ SmartLink HD – Heavy Duty Truck Diagnostic Scanner

Overview of LAUNCH X431 V+ SmartLink HD Diagnostic Tool

The LAUNCH X431 V+ SmartLink HD is a professional-grade heavy-duty truck scan tool designed for 12V and 24V commercial vehicles including semi-trucks, pickups, buses, and trailers. This advanced diagnostic scanner supports full HD OBD/OBD2/EOBD modes, extensive vehicle coverage, and over 40 specialized service functions to meet all workshop needs.

Comprehensive System Diagnostics & Bi-Directional Control

• Complete diagnostics for engine, ABS, transmission, TPMS, BCM, instrument cluster, brakes, aftertreatment systems, and more
• Supports bi-directional control for functional testing and actuator activation
• Reads vehicle info, clears fault codes, records diagnostic history
• 12-in-1 graphical data stream with freeze frame data for detailed analysis

Next-Generation VCI Module & Remote Diagnostics

• Equipped with dual-core processor, 8GB ROM, 256MB RAM
• Supports WiFi, Bluetooth, USB communication
• Enables J2534 pass-thru programming and remote diagnostics for efficient troubleshooting
• High-resolution 320x480 display for clear visibility

40+ Diesel Truck Reset Functions

This scan tool offers an extensive range of heavy-duty diesel service functions, including:

• DPF regeneration and parameter settings
• Cylinder cut-off, compression test, oil reset
• Injector coding, speed limit & idle speed adjustments
• Fan calibration, deep DTC clearing, transmission replacement
• NOx sensor reset, cylinder misfire test, SCR commands
• Diesel Exhaust Fluid Doser Pump override test

Wide Vehicle Coverage & Expert Support

Compatible with over 90 diesel truck and commercial vehicle brands, including:

• Cummins, Caterpillar, Foton, Mack, Detroit, Allison
• Maxxforce, John Deere, Kenworth, and many more

Backed by 1-year free software updates and 24/7 technical support for seamless operation.

Advanced Hardware & Multilingual Support

• 10.1-inch Lenovo laptop with Android 10.0 OS
• 1.8GHz quad-core processor, 4GB RAM, 64GB storage
• Dual-band WiFi (2.4GHz & 5GHz), 6300mAh rechargeable battery
• Supports 25 languages for easy navigation worldwide

Versatile & User-Friendly Features

• Includes oscilloscope, multimeter, battery tester, videoscope, ignition analysis (some require extra modules)
• Comprehensive manuals, technical guides, and repair case examples included
• Comes with a jumper kit compatible with X431 PAD series for convenient connection to diesel vehicle ECUs

With over 30 years of diagnostic expertise, LAUNCH delivers a premium heavy-duty truck scan tool designed to enhance workshop efficiency and accuracy.