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 PRO3 V+ Elite
Introducing the LAUNCH SmartLink Super Remote Diagnostic Program
We are pleased to roll out the official LAUNCH X431 SmartLink Super Remote Diagnosis Service. From August 29 through November 29, 2025, owners of an […]
How to Unlock European FCA SGW Gateway by Launch X431 Tool?
FCA SGW unlocking on Launch X431 devices is region-dependent: users in North America authenticate directly via AutoAuth, while users in Europe and other regions must […]
Solved! Launch PRO3 V+ ELITE Won’t Read X431 Key Programmer
Question: X431 Key Programmer cannot be connected to Launch X431 PRO3 V+ ELITE. The tool won’t read it and showed “Device SN not found. please connect the […]
How to choose Launch X431 PRO3 V+ Elite vs. PRO3S+ V5.0
LAUNCH X431 PRO3 V+ Elite and PRO3S+ V5.0 are two high-end diagnostic tools that cater to professional mechanics, workshops, and automotive technicians. Both devices are […]