Launch X431 Key Programmer “Device SN not found” Solution
If your Launch X431 key programmer light isn’t turning on and appears “Device SN not found, please connect the device and retry”, it’s usually a […]
Launch X431 Key Programmer
Lexus ES200 Smart Key Matching with Launch X431 IMMO Elite
How to perform smart key matching on Lexus ES200 using Launch X431 IMMO tablet (IMMO Elite/IMMO Plus/IMMO Pro)? Follow the guide below to operate one […]
Chevrolet CRUZE Anti-theft Key Matching with Launch X431 IMMO Elite/Plus
It has been tested and verified that Launch X431 IMMO tablet (IMMO Elite/Plus/PRO) can perform anti-theft key matching on a 2018 Chevrolet Cruze successfully. […]
Launch X431 IMMO Elite/Plus Program Hyundai IX35 2011 Key
How to do anti-theft key matching for Hyundai IX35 (EL) 2011 by Launch X431 IMMO Elite/IMMO Plus/IMMO PRO? Here take X431 IMMO PRO as an […]
How to Solve Launch X431 Key Programmer not Lighting Up Problem?
Some customer gave feedback that when they used the Launch X431 Key Programmer to connect X431 PAD (IMMO/PRO3/PAD series), the device appeared the problems […]
How to Use Launch X431 CRP919EBT and X431 Key Programmer?
Launch X431 Key Programmer can be used to work with X431 CRP919EBT/CRP919XBT to read transponder, detect frequency, generate remote, etc. Simple guide: Launch X431 […]
Launch X431 IMMO Elite Generate Remote and Add Key on 2013 Honda Accord
It has been tested and confirmed that Launch X431 IMMO Elite/IMMO Plus/IMMO PRO with X431 Key Programmer can read transponder, generate remote, and add a […]
Launch X431 IMMO Plus and X431 Key Programmer Generate and Add 2025 GAC Trumpchi Key
This guide explains how to perform key adding on a 2025 GAC Trumpchi Yingbao using LAUNCH X431 IMMO series tools (X431 IMMO Plus/IMMO Elite/IMMO Pro) […]
Launch X431 Expands Universal Key Collection with 107 New Additions
Launch X431 has added 107 new keys to its universal key collection, further enhancing its already extensive lineup to better meet customer needs. Launch Key […]
Cadillac SLS IMMO Key Matching by Launch X431 IMMO Plus/IMMO Elite
Launch X431 IMMO Plus/IMMO Elite can work with X431 Key Programmer to read transponder, detect frequency, generate remote, and perform immobilizer key matching for Cadillac […]
Launch X431 IMMO Elite Generate Remote and Program Keys to Peugeot 408
Launch X431 IMMO Elite/IMMO Plus and X431 Key Programmer can generate remote and program new keys to Peugeot 408. Step 1: Read transponder with […]
Launch X431 IMMO Elite Generate and Add Toyota Camry Mechanical Key
How to use Launch X431 IMMO Elite to generate remote and add mechanical key to a Toyota Camry? You need an X431 Key Programmer to […]
Launch X431 IMMO Elite with X431 Key Programmer Clone VW POLO ID48 Chip
How to clone Volkswagen POLO ID48 (96 bit) chip by Launch X431 IMMO ELITE? X431 Key Programmer with super chip and ID48 96-bit clone token […]
Launch X431 Pro Elite/Pros Elite and X-prog3 Connection Method
Launch X431 Pro Elite/Pros Elite doesn’t have DBScar and will not work with DBscar VII Bluetooth adapter. They come with USB connection, and can work […]
LAUNCH X431 Key Programmer Function Instruction
LAUNCH X431 Key Programmer can be used to work with LAUNCH X431 Tablet such as X431 IMMO Plus, X431 IMMO Elite, PAD VII, PAD V, […]
How to Solve Launch X431 Key Programmer Error Code 80?
One customer used Launch X431 Key Programmer to program the remote on his Xhorse universal key. He had already connected the Launch Key Tool and […]
LaunchX431.fr Summer Sale in 2024: Up to 80% OFF
LaunchX431.fr Summer Sale is in full swing. Many hot-selling X431 tools are sold at the best price, up to 80% Off! The sale will end […]
Will Launch X431 Key Programmer Work with Prodiag/Diagzone/Xdiag Software?
Launch X431 Key Programmer Full Set comes with Key Programmer main unit, 4pcs Universal Remotes, and 1 Super Chip. It is quite useful to read […]