Original Launch X-431 OBDII Diagnostic Scan Tools

Launch X431 X-prog3   aka GIII is used to program BMW Benz VAG Porsche keys and clone/replace ECU/TCU modules. What’s the difference among Launch X431 IMMO Plus, IMMO Elite, X431 V+ and X431 PAD VII with Xprog3?   Check table comparison below: Item Launch X431 IMMO Elite Launch X431 IMMO Plus Launch X431 V+ and X-prog3 Launch X431 PAD VII and X-prog3 Read immobilizer password Yes Yes Yes Yes Ignition key learning Yes Yes Yes Yes Benz BMW VAG Porsche key programming Yes Yes Yes Yes ECU Gearbox TCU Cloning (IMMO Prog) Yes Yes No Yes Anti-theft password car coverage More More Less Less Nissan B18 Immo replacement without password Yes Yes No No Toyota all keys lost (pre-2022) Yes Yes No No Volvo all keys lost (-2022) Yes Yes No No Peugeot all keys lost Yes Yes No No Citroen all keys lost/ module replacement Yes Yes No No Independent IMMO function for each car brands Yes Yes No No Basic diagnostic function Yes Yes Yes Yes Active Test (Di-directional) Yes Yes Yes Yes Special functio...

If your   Launch X431 V+   or   X431 Pro3S+   Lenovo Android tablet says the device is corrupt and will not boot. You may need a firmware reflash. Preparation: Download reflash files QUD.WIN.1.1 Installer-10040.5.zip QPST.WIN.2.7 Installer-00447.3.zip emmc_appsboot_printlog_and_repair.mbn   Follow the instructions below to reflash your x431 Lenovo Android tablet. Two steps: 1. Use Qfil to flash into the special aboot.img 2. Use Qfil to reflash back to the default setting I: Use Qfil to flash into the special aboot.img   1. Prepare the special aboot.img: download the   emmc_appsboot_printlog_and_repair.mbn   above 2. Prepare   X431 Android tablet , i.e WIFI PRC TB-X605FC_S000078_200119_PRC 3. Open Qfil, load software TB-X605FC_S000078_200119_PRC 4.Turn off tablet. Press power key and plug in USB cable at the same time, machine will enter EDL, Qfil will recognize port 9008 5. Press Tools tab-> Partition Manager, then press OK 6. In the parti...

Launch X431 IMMO tablets supports VW Audi IMMO4, IMMO5, MQB and MLB platform gearbox module replacement function.   Compatible devices:   Launch X431 IMMO Pad/IMMO Pro/ IMMO Plus / IMMO Elite Supported gearbox models: DQ200 MQB (0AM) IMMO4 or MQB DQ250XX IMMO4 or MQB VL381 (0AW) IMMO5 DL501 Gen2 (0B5) IMMO5 DQ380/DQ381/DQ500 IMMO4 or MQB DQ200G2 IMMO4 or MQB DL501 Gen1 (0B5) IMMO5 DQ400E MLB DL382-7F MLB DQ500 Continental IMMO4 or MQB   Replacement method 1: Cloning.  If the data of the gearbox module in the original vehicle is normal, X431 technicians can perform module cloning directly.   Replacement method 2: Matching If the data of the gearbox module cannot be read, follow steps below to clone. 1. Select IMMO Prog and back up data of the external gearbox module. 2. Install the external gearbox module Use the IMMO function menu to enter the vehicle model software to perform “Gearbox Module Replacement” Back up and parse anti-theft data from one IMMO module in...