LAUNCH X431 Truck Diagnostic Software Update (October 2026)

The latest October 2026 update patch for the LAUNCH X431 truck diagnostic software has been released. Users of X431 PRO3 or X431 PAD devices who have activated the truck diagnostic function and are within their active subscription period can now upgrade to this latest version. Details regarding the update are provided below:

 

HD_IVECO/IVECO V22.30

• Added active test for DAILY (2019-2026);
• Added basic function and special function for S/X/T WAY (2019-2026);
• Added basic function and active test for HD/ HHD/ Tactor/ Eurofire/ Eurocargo/ Astra/ Crossway/ Evadys/ EWAY/ GX/ Onibus/ MTV/ Streetway/ Urbanway.

FOTONAUMAN V15.25

• Added 50 traditional energy systems and 31 new energy systems for FOTON;
• Added 4 menus for traditional energy and new energy;
• Optimize 14 new energy systems and 3 traditional energy systems for FOTON.

JAC_HD V13.00

• Optimize the software structure and menu, and add various system modules for JAC light trucks.

HD_CASE V10.80

• Add new function and optimize menu items.

HD VOITH V12.20

• Added VERA, Retarder(CAN) System;
• Optimize Software Architecture;
• Optimize Menu To Support Displaying Jumper Diagrams.

HD_WABCO_ABS V12.20

• Added MTS system and EAPUII system;
• Added calibration function for OnGuardPlus system.

CUMMINS V17.35

• Added AI Fix Function.

HD_DEUTZ V10.60

• Added basic diagnostics, actuation tests, and special functions for the DEUTz MD1 CS engine system.
• Optimized DTC status display for the EDC 17 engine system.

HD_ZF V10.83

• Optimized EST-57A – T-7000 PVS/IRS, EcoTronic, TraXon2, Intarder3.

HD_JCB V10.76

• Fixed some known issues, add a new diagnose.

HD_ISUZU V17.12

• Added quick testing for North American vehicle models;
• Optimized scanning for Global and North American regions.

HD_ASHOK_LEYLAND/ ASHOK_LEYLAND_CV V11.61

• Added BOSCH P15 BSVI special functions, optimized software structure.

HD_TATA/ TATA_CV V10.85

• Added EMS, VLT, BCM, AT, TPMS and Other Systems for TATA BS4 Models;
• Optimized TATA BS4 Model Menus.

EV_HD_FOTON V10.45

• Added Foton New Energy 31 Systems;
• Added 2 menus for Foton New Energy;
• Optimized Foton New Energy 14 Systems.

HD_MERCURY_ENGINE V10.05

• Added New Vehicle Series, Added New System;
• Optimize Menu To Support Dis-playing Jumper Diagrams.

HD_VOLKSWAGEN V10.20

• Added multiple series of gearbox, brake, airbag, powertrain and entertainment control module systems.

Note: Renew via Launch X431 subscription card or upgrade from X431 tool built-in mall software.