Launch X-PROG 3 advanced immobilizer & key programmer is a powerful chip reading device that can read/write keys to the vehicle. Compatible with X-431 series diagnostic scanners, X-PROG 3 enables Anti-theft type identification, Remote control matching, Key chip reading & matching, anti-theft password reading and anti-theft component replacement.
LAUNCH X431 X-PROG3 GIII Adapter for Mercedes Benz All Keys Lost and ECU TCU Reading
Launch X431 XPROG 3 is a powerful chip reading device that can read/write keys to the vehicle. Compatible with X-431 series diagnostic scanners, X-PROG 3 enables Anti-theft type identification, Remote control matching, Key chip reading & matching, anti-theft password reading and anti-theft component replacement.
X431 X-PROG3 Features:
1. 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: X-431 PRO GT, X431 V PRO V4.0, X431 V+ V4.0, X431 PRO 5, X-431 PAD III V2.0, X-431 PAD V, X-431 PAD VII, Immo PAD, Immo Pro, Immo Plus, Immo Elite, X-DIAG Pro3 etc
5. Reads & writes most Engine/Gearbox ECUs without disassembling the shell
6. Newest Update VAG MQB NEC35XX add key & all keys lost
7. You can buy MCU3 Adapter to do Benz All Keys Lost and ECU TCU cloning.
X431 XPROG3 Advantages:
1. Supports VW/AUDI MQB platform engine ECU replacement or cloning (Read engine ECU data directly from the key).
2. Supports VW/AUDI MQB platform gearbox ECU replacement or cloning.
3. Supports ECU replacement for the fifth-generation of Audi (0AW/0B5) gearbox.
4. Supports reading, writing & cloning the ECU for the fourth-generation of VW UDS engine.
5. Supports BMW E chassis 8HP gearbox ECU reprogramming to empty.
6. Works with reprogramming device to backup/restore programming data (For Bosch/Siemens engine ECU).
X431 X prog 3 Core Functions:
1. Integrated the functions of key matching/copy, anti-theft IC reading & writing, and ECU reading & writing, etc.
2. Supports common ECU/MCU/EEPROM major manufacturers, with over 1200 product models, and constantly updating.
3. Supports ECU replacement for all lost without disassembly for VW/AUDI non-35XX instrument (it can be read directly through independent harness without removing the IC).
4. Supports ECU replacement for the fourth-generation of VW/AUDI engine;
5. Supports ECU replacement for the fifth-generation of VW/AUDI Bosch and Siemens engines.
6. Supports the all lost and replacement for the fourth generation of AUDI EZS, comfortable ECU, and KESSY IC.
7. Supports the BMW F and G chassis 8HP gearbox ECU reprogramming to empty.
8. Supports the BMW CAS4/CAS4+ module replacement.
9. Supports the ECU cloning and replacement for BMW Siemens engines.
10. Erase the password for Mercedes-Benz engine and gearbox within 3S.
11. Add the function of calculating the password for the Mercedes-Benz key within 1 minute.
Launch X431 X-PROG 3 Working Car brands:
Abbas, Alfa Romeo, Alpina, Aston Martin, Audi, Bentley, BMW, BMW Brilliance, Holden, Bugatti, Chang'an, Great Wall, Chevrolet, Citroen, Dacia, Dallara, Dodge
Ferrari, Fiat, Ford, Freiner, auspicious, business star, Honda, modern, Infiniti, Isuzu, Jaguar, jeep, Jiangling, Kia, Lamborghini, Lancia, Land Rover, lincoln, Mahindra, Mazda, Maserati, McLaren, Mercedes, Mini, Mitsubishi, David Brown, Dongfeng Nissan, Opel, Peugeot, Porsche, Rolls Royce, Renault, Sabo, Seat, Skoda, Subaru, Suzuki, Toyota, vauxhall, public, Daimler, Weitzman, Volvo, Iveco, Chrysler, Heavy Truck, Buick, GM, cadillac... ...
For Specific car models and year, please contact us before you buy.
Supported ECU MCU List:(support more than 1000 models, keep updating)
Support EEPROM List:(support more than 1000 models, keep updating)
||Renesas V850 SPI
||Renesas V850 UART
Launch X-431G vx X431 X-Prog 3:
||X-431 X-Prog 3
|EEPROM Read and Write
|MCU Read and Write
|Mercedes Benz Key
|VW 4th instrument disassembly/reading/all lost
|Read Engine via Bench Mode
|Read Engine via Boot Mode
|VW 4th All Key Lost without Account
|Read and Write Key
|Read BMW ISN
|Read CAS4+/FEM Chip
|Audi 5th generation steering column chip reading and writing
|Replace OBD Reading Component
X431 GIII Overview:
1. Car key slot: Place the car key to perform the key matching function
2. DB26: Connect to various anti-theft wiring harnesses, such as the data collection line for the fourth generation of instrument keys, etc.
3. Mercedes-Benz key infrared slot: Place the Mercedes-Benz infrared key to perform the key matching function
4. Car key chip hole: Place the key chip to perform key matching
5. Status indicator: Power indicator
6. DIY slot: Connect the anti-theft ECU pin through the cable to read and write data
7. Locker Install chip burning socket: Complete EEPROM or MCU data read and write operations
8. DC12V power supply: Connect DC12 power supply
9. DB15: Connect the main wiring
How to use X-PROG3 to read and write data?
Method 1: use main cable to connect car OBD2 16pin interface, and X-PROG3,with LAUNCH X431 Tablet to do key matching, data reading and writing, etc.
Method 2: Place the anti-theft EEPROM or MCU chip in the chip burning socket, and then insert the chip burning socket into the slot of the anti-theft matching programmer locker and lock it to realize the data interaction between the IC anti-theft chip and the diagnostic host
Method 3: After removing the ECU from the car, connect the anti-theft ECU pin to the DIY slot of the anti-theft programmer through the cable to realize the data interaction between the anti-theft ECU and the diagnostic host
Launch X431 X-PROG3 Update Log:
V10.80 (May 25th, 2023):
1. Added the key learning and instrument replacement functions for Johnson Control MQB instruments (including chips A2C81589600, A2C81589700, D70F3526, and D70F3529).
2. Added the key learning, all keys lost, and instrument replacement functions for Johnson control instruments as of year 2014
3. Added the instrument cloning function for VDO NEC 35XX MQB instruments (including chips A2C81 589600, A2C81 589700, D70F3526 and D70F3529)
4. Added the functions "All Keys Lost" and instrument replacement for the fourth-generation 35XX instruments.
V10.07 Update(Nov, 30th, 2021):
Added the Flash & Eeprom data decryption function for one gearbox VL381 of VW series immobilizer independent software/car model diagnostic software.
Added the MCU reading/writing function for one RENESAS MCU of BCM2 (D70F3381). Optimized the clone function for the VL381 gearbox.
Optimized the ECU reading/writing function for the Simos8.6 engine.
Optimized the clone function for the VL381 gearbox.
1) Added the Siemens engine clone and Flash&Eeprom data decryption functions for the immobilizer independent software/car model diagnostic software of SIMOS8.5 and SIMOS8.6 VW series.
2) Added the EEPROM data reading (after unpacking) function for the fourth-generation comfort computer of immobilizer independent software/VW model diagnostic software.
3)Added the ECU read/write function for the SIMOS SDI6, SIMOS SDI7, and SIMOS SDI8 Siemens engines.
4)Added ECU reading and writing functions for 5 models of Transmission including MPS6_GEN3, BMWDKG, DKG_G2, DQ200G2 and MPS6 series.
Added ECU reading and writing functions for 10 models of Siemens Engine including MSD80, MSD81, MSD85, MSD87, MSV90, SIM271DE, SIM271KE, SIMOS8.4, SIMOS8.5 and SIMOS8.6;
Added ECU reading and writing functions for 5 models of Transmission including 9G_Tronic, DQ380, AL551, AL450 and 8HPXX.
Launch Xprog3 Package List:
1PC X Main unit
1PC X Power adaptor
1PC X Main diagnostic cable
1PC X The fourth-generation of EEPROM data acquisition cable(without dismantling dashboard)
1PC X BENCH mode cable
1PC X MCU converter V1
1PC X MCU converter V2
1PC X MCU cable with multiple leads
1PC X EEPROM chip adaptor
1PC X Benz infrared analog acquisition key
1PC X MCU cable with multiple leads
1PC X EEPROM converter
1PC X User Manual
Q: If the X-PROG 3 can reset the ELV (electric steering column lock) on the Mercedes W169?
A: Yes, it supported
Q: Does Xprog3 support immo program
A: Yes, it does
Q: Whether X-431 PRO V7.0 can work with X-Prog 3?
A: No, it can not, it need work with X431 V 8inch and above X431 Scanner.
Shipping Method and Delivery Time:
1. UK & Czech Warehouse Shipping: 3-5 working days. Fast Delivery & VAT/Tax Free.
[Ship from UK] For UK customers only, 2-5 days shipping by Royal Mail or UPS
[Ship from Czech] For European countries, ship by DHL or GLS, 3-5 days delivery.
2. DHL Shipping: Suitable for customers worldwide. Will take 5-7 working days.
If your address belongs to remote area, will need to pay remote handling cost. Please remember to leave message if you have any special requirement.
3. Yanwen Express: TAX Free for European Countries. Will take 10-15 working days normally.
4. Order Under 130EUR normally with default shipping standard post, customers can tick for premium delivery to choose ship by DHL.
5. Customers can also choose UPS, TNT FedEx or EMS if you prefer.
Launch X-PROG 3 Advanced Immobilizer & Key Programmer Unboxing
Launch X431 X-Prog 3 | Audi A5 Replace Used Transmission TCU Clone
Launch X431 XPROG 3 Update Manual
Launch X431 XPROG 3 Update Manual
1. On the main diagnostic screen, tap Software Update to enter the update center. Check the software you want to upgrade, and then tap Update.
2. Once downloading completes, the software packages will be installed automatically.