Launch X-PROG3 – Professional Key and ECU Programmer for cars.

The Launch X-PROG3 is a professional device dedicated to car workshops and service centers working with immobilizers, keys, ECUs, and control units. Designed to cover a wide range of modern vehicles, the X-PROG3 offers top-quality tools for key programming, reading and writing ECU/MCU/EEPROM, unit cloning, and much more.

• Product type: LAUNCH X-PROG3
• Microcontroller: Built-in ARM 32-bit, dedicated to IMMO/EEPROM functions
• Architecture: Integrated MCU, works with Launch X431 tablet processor
• Functions: Key grading & writing, IMMO ECU Reset/Coding, ECU/TCU cloning
• Connectivity: Communicates with the tablet via special cable (DB26)
• Dimensions: 228 x 120 x 22 mm (L x W x H)
• Operating temperature: 0 ℃ - 50 ℃
• Storage temperature: -20 ℃ - 70 ℃

Includes:

• 1 x Main X-PROG3 unit
• 1 x Power supply
• 1 x Main diagnostic cable
• 1 x 4th generation data acquisition cable
• 1 x EEPROM/MCU cable (adapter chip)
• 1 x MCU V1 + V2 converter
• 1 x Mercedes-Benz infrared key position
• 1 x Carrying case
• 1 x User manual in English

For full use of features (e.g., ECU/TCU cloning), a compatible Launch X-431 tablet (PRO3, PAD V, PRO5, etc.) is required. The device is designed for professional use in workshops and supports complex “all keys lost” scenarios.