How to Activate Commercial Vehicle Privileges of LAUNCH SmartLink HD
Some users will be prompted “This serial number has not activated the commercial vehicle privilege” when using LAUNCH X431 SmartLink HD (Truck Module) for the […]
Launch X431 Heavy Duty Scanner
LAUNCH X431 Diagnostic Tool Extended Features Support List
This is the LAUNCH X431 Diagnostic Tool Extended Features Support List, divided into 3 tables. Extentions covers EV upgrade, motorcycle diagnosis, ADAS, IMMO, TPMS, videoscope, […]
LAUNCH X431 HD Diagnostic Software Upgrade (February 2025)
LAUNCH X431 Heavy Trucks diagnostic software upgrade (February 25, 2025), this upgrade involves three vehicle brands: CUMMINS, HD_ALLISON, HD_TATA. The following is a detailed upgrade […]
LAUNCH X431 PAD V Elite Renault Truck Oil Maintenane Reset
Here we’re introduing 2 ways to reset Renault Truck oil Maintenance with LAUNCH X431 PAD 5 Elite. Method1 Special Function >> Oil Maintenance Reset […]
2 Ways to Reset ISUZU Nox Sensor with Launch X431 PAD 5 HD3
There are 2 nitrogen and nox sensor test paths on Launch X431 PAD V Elite + HD3. Follwing we’ll guide you step by step. […]
LAUNCH X431 HD APP Update: Functions have been integrated into X-431 APP
LAUNCH X431 Heavy Duty Diagnostics Products (LAUNCH X431 V+ HD, LAUNCH X431 PRO3S+ HD) Update: 1. The X-431 HD APP has integrated the functions into […]
Launch X431 PAD 5 Elite Foton Diesel Exhaust System Leak Test
Today I’m gonna show how to do Aftertreatment Diesel Exhaust System Leak Test on Foton with Launch X431 PAD V Elite + Module HD3 (PAD […]
LAUNCH X431 Heavy Duty Diagnostics Software Update 2024-12-27
LAUNCH X431 Heavy Duty Diagnostics software update for LAUNCH X431 tools that support heavy duty truck diagnostics, such as X431 PRO3 HD, X431 PAD V […]
LAUNCH X431 PRO3S+ vs. PRO3S+ HD vs. PRO5
The LAUNCH X431 PRO3S+ is currently available in two configurations. One is the default configuration, paired with the DBScar VCI, for passenger car diagnostics; the […]
LAUNCH X431 PAD5 Elite + HD3 Bypass Valve Test on Scania
Today I’m gonna show how to do bypass valve test on Scania with LAUNCH X431 PAD V Elite + HD3 Module by OBD. Really fast […]
LAUNCH X431 PAD5 HD3 Write Scania Fuel Pressure Reference Value
Today we’re gonna show how to use LAUNCH X431 PAD5 + SmartLink C 2.0 HD3 to write Scania fuel pressure, reference value(bar) by OBD. […]
LAUNCH X431 HD Software Upgrade: Scania, Deutz, Lamborghini, Fuso
LAUNCH X431 heavy truck diagnostic software upgrade (September 10, 2024), involving four brands: Scania, Deutz, Lamborghini, and Fuso. This upgrade is applicable to LAUNCH X431 […]
LAUNCH X431 PAD5 Elite Scania PWM Signal to Altemator Test
Hello guys! Today I’m gonna show how to do Scania PWM Signal to Altemator(%) test with LAUNCH X431 PAD V Elite + Smartlink C (HD3). […]
LAUNCH X431 PAD V on Scania for Cylinder Deactivation Test
The new LAUNCH X431 PAD V is equipped with Smartlink C, which has the function of diagnosing heavy trucks. For example, you can use LAUNCH […]
LAUNCH X431 PRO3S+ Smartlink HD Diagnostics: SCANIA Windscreen Wipers
The LAUNCH X431 PRO3S+ equipped with SmartLink HD module, which can support heavy truck diagnostics and is the latest truck diagnostic device from LAUNCH in […]