Launch X431 X-PROG 3 Immobilizer & Key Programmer Work with X431 V, X431 V+, X431 PAD V, PAD VII

Launch X-PROG 3 advanced immobilizer & key programmer is a powerful chip reading device that can read/write keys to the vehicle. X-PROG 3 compatible with X-431 series diagnostic scanners,  enables Anti-theft type identification, Remote control matching, Key chip reading & matching, anti-theft password reading and anti-theft component replacement. Launch X431 X-PROG 3 Immobilizer & Key Programmer Work with X431 V, X431 V+, X431 PAD V, PAD VII Launch X-PROG3 Features: 1. reading/writing code: Compatible with X-431 series diagnostic scanners, X-PROG 3 enables reading/writing EEPROM, on-board MCU and BMW CAS4+/FEM chips. Mercedes-Benz infrared keys, generating special keys, reading BMW engine INS code. 2. Supported brands: VW, AUDI, SKODA, SEAT, BMW, MERCEDES-BENZ, TOYOTA, etc. More models continue to be updated. 3. Supported systems: Automatic Transmission, Instrument System, CAS, Body System, Lock System, etc. 4. Compatible with Diagnostic Tablet: X431-Throttle, X431-Throt