MCU3 Adapter

X-431 GIII X-PROG 3 advanced immobilizer & key programmer is a powerful chip reading device that can read and write keys to the vehicle. X-PROG 3 supports anti-theft type identification, remote control matching, key chip reading and matching, anti-theft password reading and anti-theft component replacement.



Product Features:

Supported brands: VW, Audi, Skoda, Seat, BMW, Mercedes-Benz, Toyota and more will be updated.

Compatible with X-431 series diagnostic scanners, X-PROG 3 enables reading and writing EEPROM, on-board MCU and BMW CAS4+/FEM chips, Mercedes-Benz infrared keys, generating special keys, reading BMW engine INS code.

Supported models: 60+ brands in America, Europe and Asia. Supported systems: Automatic Transmission, Instrument System, CAS, Body System, Lock System, etc. More models and systems continue to be updated.

Compatible with: X-431 PRO V4.0, X-431 PRO 3 V4.0, X-431 PRO 5, X-431 PAD III V2.0, X-431 PAD V, X-431 PAD VII, X431 V, X431 V+, X431 PRO3S+.

Reads and writes most Engine or Gearbox ECUs without disassembling the shell. Please contact us any questions, technical supports are always here no matter when you bought it.

Launch X431 MCU3 Adapter for X-PROG3 GIII Work on Mercedes Benz All Keys Lost and ECU TCU Reading

Compatible with X-431 PRO V4.0, X-431 PRO 3 V4.0, X-431 PRO 5, X-431 PAD III V2.0, X-431 PAD V, X-431 PAD VII, X431 V, X431 V+, X431 PRO3S+.
Adapter board code: 307140131

Applications and advantages of the new MCU3 adapter:

-ADAS Advanced Driving Assist System
-Audi VW MQB gearbox replacement
-BMW continental msv90 engine ecu replacement and cloning
-Peugeot Key Programming
-Mercedes Benz transmission deleted and operating instructions vgs nag2 vgs2 nag2 and vgs3 nag2
-Mercedes Benz w164 2009 Key Programming
-Volkswagen Audi 5th generation engine reading engine data via direct connection and online programming and coding
-For BMW E chassis 8hp EGS deleted
-BMW 8hp chassis F and G delete function
-Key programming cas4/cas4+ all keys lost and adding keys
-Programming cas1 cas2 cas3 cas3+ lost keys and add key
-CAS4 immobilizer module replacement
-Replacement of Volkswagen Audi engine and reading data med17 and edc17
-Mercedes Benz med9.7 ecu deleted
-Volkswagen Audi Replacement 4th Generation Instrument Replacement
-Engine replacement for Volkswagen Audi MED17.5.22
-Programming of lost keys and adding key Porsche Cayenne 2011 2017
-Cloning and virginization e39 ac delco
-Power shift cloning and virginization
-Nissan ecu and Tcm conversion and virgin ecu programming and calibrations
-Special features in Chrysler and registration at autoauth FCA sgw
-Special features in GM and Ford

Connection Diagram:




Package Includes:

1pc x LAUNCH X-431 GIII Advanced Immobilizer & Key Programmer
1pc x MCU3 Adapter