LAUNCH X431: Porsche Cayenne replace Lead-acid battery match
The LAUNCH X431 diagnostic tool supports re-matching when the battery type of a gasoline vehicle is changed, such as when the Porsche Cayenne lithium battery […]
Launch X431 PAD VII Elite
X431Shop.eu Anniversary Sale Shopping Guide
X431Shop.eu Anniversary Sale – Celebrate with Massive Savings! Get the LAUNCH X431 tool at a discounted price, and receive a free gift from us when […]
LAUNCH X431 PAD: Online Programming Audi A6L Power Steering
The LAUNCH X431 PAD series, as LAUNCH’s flagship model, features online programming capabilities, allowing for 44 Power Steering Online Programming and Online Parametric Configuration on […]
LAUNCH X431 EV Diagnostics: BYD Han Maintenance Light Reset
This article explains how to find instructions for resetting the BYD Han EV’s maintenance light in the LAUNCH X431 diagnostic tool. Newer vehicles (especially new […]
LAUNCH X431 FCA SGW Activation Guide (2025 Update)
LAUNCH X431 Security Gateway (SGW) software purchase policy has been updated in 2025: European and American users can purchase the SGW software as part of […]
How to activate LAUNCH X431 Renewal Card
LAUNCH X431 software generally offers two ways to purchase. One is to purchase directly from the X431 tool’s built-in [MALL] menu, selecting the software and […]
How to Re-calibrating Honda CKP sensor with LAUNCH X431 Tool
The LAUNCH X431 diagnostic tool supports re-calibrating the CKP sensor in Honda vehicles after replacing it. This article explains how to perform this operation. […]
LAUNCH X431 Tool DoIP Protocol Connection Method 2025
The LAUNCH X431 tool supports vehicle DoIP protocol diagnostics. DoIP, short for Diagnostic Communication over Internet Protocol, is an Internet-based diagnostic communication protocol. Depending on […]
LAUNCH X431 Tool: ECM/ PCM Replacement on 2024 Honda CR-V
The LAUNCH X431 diagnostic tool can establish communication and re-match the vehicle’s engine/ECM. For example, Honda vehicles require system matching after replacing the ECM/PCM, otherwise […]
LAUNCH X431 PAD V Elite Write Injector Data on JAC Junling
How to write injector data on JAC Junling 2018 with LAUNCH X431 PAD V Elite? Here’s the operation tutorial step-by-step. Local Diagnosis >> JAC […]
How to upload diagnostic logs on LAUNCH X431 Tool
LAUNCH X431 has dedicated technicians to troubleshoot diagnostic issues encountered by users using the X431 device. Users can upload diagnostic logs for feedback. How do […]
LAUNCH X431 PAD V: Toyota Corolla Oil Pressure Calibration
LAUNCH X431 professional diagnostic device can recalibrate the vehicle’s oil pressure. (Oil Pressure Calibration is required after replacing components such as the oil pressure sensor […]
How to reset the LAUNCH X431 Tool power-on password
The LAUNCH X431 tool uses the Android operating system and supports user-defined power-on passwords to prevent the device from being used by unauthorized persons. But […]
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 Can Bus Test function: Test communication issue
When performing vehicle diagnosis, the LAUNCH X431 diagnostic tool may encounter communication problems that cause it to be unable to read and diagnose the vehicle. […]