How to Fix Porsche Cayenne BMS Failure with Launch X431 IMMO Plus?
If a Porsche Cayenne has battery-related fault data stored in the BMS module, the LAUNCH X-431 IMMO PLUS can be used to back up the […]
LAUNCH X431 Guide: VAG SFD Multifactor Authentication Setup
Through collaborations with various manufacturers, the LAUNCH X431 diagnostic tool supports access to various vehicle gateways, such as VAG SGW, FCA SGW, Renault SGW, and […]
LAUNCH X431 Tool: Clear Remote Start/Stop Logs on Suburban
The “Reset Remote Vehicle Start Disable History” function in the LAUNCH X431 device can clear start/stop events in the ECM. This record is a fault/event […]
How to Reset Benz VGS3 NAG2 TCU with LAUNCH X431 PRO5?
This procedure resets a Mercedes-Benz VGS3 / NAG2 (7G-Tronic EGS) transmission control unit using the LAUNCH X431 PRO5 on a bench setup. The goal is […]
LAUNCH X431 Diagnostic Software Upgrade (May 26, 2026)
The LAUNCH X431 diagnostic software was updated for Tesla and Toyota vehicles on May 26, 2026. The following is a detailed upgrade log (diagnosing Tesla […]
LAUNCH XPROG3 vs X431 Key Programmer: Functional Differences
LAUNCH XPROG3 and X431 Key Programmer are often mentioned together as LAUNCH IMMO tools. So what are the differences between these two? Do they overlap […]
LAUNCH X431 PRO5 FAQ: Coding, Key Programming & EV Support
The LAUNCH X431 PRO5 is one of the most popular professional diagnostic scanners for workshops and advanced technicians. It supports vehicle diagnostics, ECU coding, immobilizer […]
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 IMMO PLUS: Ford Edge Key Programming Guide
This article will introduce how to use the LAUNCH X431 IMMO PLUS/IMMO ELITE to perform PATS (Passive Anti-Theft System) programming on the Ford Edge/Lincoln Aviator, […]
LAUNCH X431 Diagnostic Software Upgrade (May 14, 2026)
LAUNCH X431 Diagnostic Software Upgrade (May 14, 2026): The following are the detailed upgrade contents: CHRYSLER V35.55 Enhanced the basic and special functions for systems […]
How to DPF Regen 2018 Foton Aumark with LAUNCH X431 PAD 5?
Perform DPF Regeneration on a 2018 Foton Aumark using the LAUNCH X431 PAD V. This procedure effectively clears soot from the diesel particulate filter through […]
LAUNCH X431 PAD V ELITE: Urea System Test on Isuzu ELF KV100
The LAUNCH X431 truck diagnostic tool can be used to diagnose whether the urea system is working properly. This article will introduce how to perform […]
LAUNCH X431 PAD: Foton Aumark Truck Engine State Monitoring
The LAUNCH X431 PAD V ELITE (with HD Package) tool supports truck engine condition monitoring, which helps diagnose abnormal engine operating conditions. This article will […]
LAUNCH X431 IMMO Tool: KeylessGo Programming on Maserati
LAUNCH X431 IMMO tool supports KeylessGo programming for Maserati vehicles. This article will use the Maserati Levante as an example to illustrate how to operate […]