LAUNCH X431 PAD Write VIN for ISUZU TAGA Truck
The LAUNCH X431 truck diagnostic tool can write VINs to vehicles. This article will use a 2022 Isuzu TAGA as an example to illustrate how […]
LAUNCH X431 PRO3S+ Smartlink HD
LAUNCH X431 Truck Software Update Log (June 2026)
The following details the commercial vehicle diagnostic software update for LAUNCH X431 tools (released in June 2026). This update applies to diagnostic devices with 8-inch […]
LAUNCH X431 PRO3S+ HD Review: Is It Worth?
The LAUNCH X431 PRO3S+ Smartlink HD is a true professional-grade automotive diagnostic system built for workshops that need deep ECU access, multi-module scanning, and advanced […]
LAUNCH X431 Truck Diagnostic Graphical Interface Update
The LAUNCH X431 commercial vehicle software update includes more graphical interface options. Now, in addition to the topology map, you can also view the execution […]
LAUNCH X431 Truck Diagnostic Software Upgrade Log (March to April 2026)
This article summarizes the LAUNCH X431 truck upgrades for March and April 2026. The updates apply to X431 diagnostic tools with the Heavy Truck Diagnostic […]
LAUNCH X431 PAD: Gearbox Clutch Learning on UD CG5 truck
This article will describe how to use the LAUNCH X431 Truck Diagnostic Tool (X431 PAD V HD) to perform Gearbox Clutch Learning on a Nissan […]
LAUNCH X431 Truck Diagnostic Software Update (April, 2026)
LAUNCH X431 Truck Diagnostic Software Update Information (April, 2026). The detailed upgrade content is as follows: HD_KNORR V10.30 Added basic function, actuation test and […]
LAUNCH X431 Truck Diagnostic Software Upgrade (Jan-Feb 2026)
This article will summarize the upgrades for the LAUCNH X431 HD diagnostic tool from January to February 2026, focusing only on commercial vehicles (trucks). FUSO: […]
LAUNCH X431 V+(PRO3) HD: Cutout Cylinder Test on Foton Pilot
The LAUNCH X431 truck diagnostic tool performs the cutout cylinder function on a 2019 Foton Pilot truck. Background information on the function: When an […]
LAUNCH X-431 vs JALTEST vs AXONE: Diagnostic Tool Comparison
In the competitive automotive diagnostic tool market, LAUNCH X-431 Diagnostics stand out against rivals like JALTEST and TEXA AXONE. This comparison covers the LAUNCH X-431 […]
How to upgrade X-431 HD APP to X-431 APP
To provide a better customer experience and easier management of software functions, LAUNCH has decided to switch the software “X-431 HD APP” on the original […]
LAUNCH X431 PRO3 HD: Disable Dongfeng Truck Intake Air Heater
Commercial vehicles are typically diesel-powered, and low intake temperatures can affect engine performance. The intake air heater heats the air entering the cylinders, raising the […]
LAUNCH SmartLink Remote Diagnosis Official Technical Support
LAUNCH-X431 Official Smartlink Super Remote Diagnosis Service is now available. Users who have activated LAUNCH SmartLink C can use a rate card or time card […]
What is LAUNCH X431 ECU Flash Function and How to Enable It
LAUNCH X431 has officially released the ECU Flash function for select commercial vehicle diagnostic tools. This guide walks you through what ECU Flash (truck) is, […]
LAUNCH X431 Tool HD Software Upgrade Summary(June 2025)
LAUNCH X431 Automotive Diagnostic Tool June 2025 HD(commercial vehicles, heavy trucks) diagnostic software upgrade summary. Mercedes-Benz Heavy-Duty Trucks: V19.30 New Features: Added special functions […]