LAUNCH X431 Truck Diagnostic Software Update in January 2026

LAUNCH X431 Heavy Duty Diagnostic Software Update (January 23, 2026). This update patch applies to the X431 PRO3 series and X431 PAD series with LAUNCH X431 truck diagnostics activated. The following is the upgrade log for this update patch.

 

SCANIA V16.16

• New add thirty special functions.
• New add MCC3,TMS3,SC3 Data stream.
• Optimize Wabco ELC Generation 1 and Wabco ELC Generation 2 function.

 

HD_TATA V10.71

• Synchronized update for TATA models, addressing issues in EMS, Electronic Diesel Control, Common Rail, and Immobilizer systems.

 

HD_FUSO V18.10

• Added functions for systems including EEC- Engine Electronic Control Unit and EBSElectronic Braking System under the SuperGreat 21M(6R), SuperGreat 21M(6S), and SuperGreat 17MODEL vehicle models;
• Added actuation test functions for the IMMO – Immobilizer Control Unit system under the Aero Star 19MODEL vehicle model;
• Optimized software structure.

 

HD_DFAC V11.45

• New engine and exhaust gas post-treatment systems were added for Liuzhou Machinery and Kailong (National VI), while bug fixes addressed issues in the vehicle body control system and engine system for Dongfeng Electric Drive and Light Engine.

 

HD_ECU V12.95

• Added WeiChai WISE, XinFeng read and flash data function.
• Added imported models read and flash data function.

 

EV_HD_GEELY_CV V10.01

• Added the diagnostic function for Fengrui F3E, Fengrui V5E, Xingxiang E6-2018 model, Xingxiang E6-2021 model, Xingxiang E6-2022 model, Xingxiang E5L, Xingxiang V5EV6E, Xingxiang V5EN6E-2022 model.

 

EV_HD_RENAULT V10.10

• New Renault Commercial Vehicle New Energy T BEV, C BEV Model Diagnosis.

 

HD_DAEWOO V10.10

• Added basic functions for medium and heavy-duty trucks, medium and light-duty trucks, and Tata Daewoo vehicle models.

 

EV_HD_VOLVO V10.10

• New Volvo Commercial Vehicle New Energy BOE Model Diagnosis.

 

HD_CATERPILLAR V12.45

• Some Special Functions Of The J1939 System Have Been Optimized And Added.

 

HD_JOHNDEERE V10.53

• Optimized scanning process and system name, added data streams for non-engine system.

 

HD_ZF V10.55

• Added ReAX System Base Function, Optimized TraXon1, Intarder3, Tronic And WSK System.

 

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