Launch X-Prog3 VS X431 Key Programmer
Both Launch X431 X-Prog3 and X431 Key Programmer can work with X431 tablet to function. What is the difference between them? How to choose the right one? […]
Heavy Duty Truck
Launch X431 PAD5 LINK HD Read Data Stream on 2020 Sany
This post shows how to read data stream on a 2020 Sany using Launch X431 PAD5 LINK HD. A step‑by‑step guide for monitoring real‑time vehicle […]
Launch X431 PAD V and PRO3 LINK HD Diagnostic Software Update (April 2026)
Launch X431 has released the latest software update for Heavy-Duty Diagnostics, compatible with X431 PRO3 LINK HD (X431 V+ SmartLink HD) and X431 PAD5 LINK […]
Launch X431 V+ SmartLink HD Diagnose JAC Shuailing III DTC and Data Stream
This article demonstrates a complete diagnostic process for a 2016 JAC Shuailing III using Launch X431 V+ SmartLink HD (X431 PRO3 LINK HD). With this […]
Launch X431 Test 2021 GM Suburban Rear Differential Functional
Need to verify that the rear differential is working properly on a 2021 GM Suburban? Whether you’ve just replaced the differential or you’re tracking down […]
Three Methods to Fix Launch SmartLink C V2.0 Connector Firmware
If you’re experiencing communication errors or unstable connections with your Launch SmartLink C V2.0, a firmware repair is often the solution. You have three options to […]
How to Perform Engine Oil Life Reset on Suburban Using LAUNCH X431 PRO3 LINK
This guide explains how to reset engine oil life on a 2021 GM Suburban with the LAUNCH X-431 PRO3 LINK(X431 V+ SmartLink HD) diagnostic scanner, […]
How to Buy and Enable ECU Flashing on Launch X431 PRO3 LINK HD
This tutorial explains how to purchase and activate the ECU Flashing function on the Launch X431 PRO3 LINK HD (X431 V+ SmartLink HD) diagnostic tool. […]
Launch X431 PAD V and PRO3 LINK HD Diagnostic Software Update (March 2026)
In March 2026, Launch X-431 released a new Heavy-Duty (HD) diagnostic software update, designed for: X431 PRO3 LINK HD (X431 V+ SmartLink HD) X431 PAD5 […]
Launch X431 PAD V & PRO3 LINK HD Diagnostic Software Update
Launch X431 has officially released the January 2026 Heavy-Duty Diagnostic Software Update, designed for X-431 PAD V/PAD5 LINK HD and X431 PRO3 LINK HD (X431V+ […]