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What is Launch GIII X-PROG 3?
X-PROG 3 Immobilizer Programmer is a kind of anti-theft product, which is a powerful chip read and write device. It is mainly used to read and write car key chip data, including EEPROM read and write, onboard MCU read and write, Benz infrared key generation, special key generation, BMW engine ins code reading, BMW cas4 + / FEM chip reading and writing, etc. Can be used with a variety of comprehensive diagnostic equipment, without binding, flexible, stable, and reliable products. It is suitable for the automotive electronics industry/ locksmith/ maintenance factory and other professional users.
Launch X PROG 3 Features:
Kind notice
X431 GIII X-Prog 3 Latest Update Information:
V10.80 :
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.
(V10.05):
1) 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;
2) Added ECU reading and writing functions for 5 models of Transmission including 9G_Tronic, DQ380, AL551, AL450 and 8HPXX.
Launch X PROG 3 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.
Advantages of Launch GIII X-Prog 3 :
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).
Uses of Launch X-PROG 3
Support Car Brands
Volkswagen, Audi, Skoda, Seat, BMW, Mercedes-Benz, Toyota, and more models continue to be updated...
Support System
Engine system, automatic transmission, instrument system, CAS, body system, lock system, etc.
It supports mainstream manufacturers of common ECU MCUs, with more than 1,000 product models and continuous updates
Atmel NSC
Fujitsu Philips
Infineon Renesas M16
MC68HC05 Renesas M32
MC68HC08 Renesas M32R
MC68HC11 Renesas R32C
MC68HC12 Renesas R8C
MediaTek Renesas V850 SPI
MicroChip Renesas V850 UART
Nordic Samsung
ST SiLabs
It supports common mainstream EEPROM manufacturers, with nearly 1,000 product models, and is continuously being updated.
4Wire GI Numonyx SST
Adesto GigaDevice OKI ST
AKM Grundig ONSemi Toshiba
Altera HOLTEK Other Winbond
Amic Hynix PCT Xicor
Atmel I2C Philips xUSSR
BOSCH ITT Pioneer YMC
Catalyst KHIC PMC Spansion
Chingis Macronix Ramtron SPI
Dallas/Maxim Microchip Rohm NEC
EON Micron Samsung NSC
ESMT MicroWire Seiko Ford
EXEL Mitsubishi Siemens Fujitsu
Fairchild Motorola Sony
Launch X-prog3 supports following ECU/TCU cloning function:
X-PROG3 Operation Connection:
Connection method 1: Directly connect to OBD16 for key matching, data reading and writing, etc
Connection 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 immobilizer programmer locker and lock it to realize the data interaction between the IC anti-theft chip and the diagnostic host
Connection method 3: After removing the ECU from the car, connect the anti-theft ECU pin to the DIY slot of the immobilizer programmer through the cable to realize the data interaction between the anti-theft ECU and the diagnostic host.
How to Update X431 GIII XPROG3
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.
Launch XPROG 3 Specification:
Interface: DB26、DB15
Input voltage: DC 12V
Input current: < 500mA
working temperature: 0-50℃
Storage temperature: -20-70℃
X-prog 3 Common Operations:
1. Establish Hardware Connection
You need to turn off the ignition and correctly locate the vehicle Data Link Connector (DLC) so as to perform a hardware connection.
You can refer to the table below for hardware connection:
User Scenario | Cable Image | End A | End B | End C |
Key programming | Main diagnostic cable |
Connect with Launch VCI connector for data transmission | Connect with vehicle's DLC | Connect with X-PROG 3 |
Engine/Gearbox programming | Power cable |
Connect power supply | N/A | Connect with end B the main diagnostic cable |
Engine/Gearbox programming | MCU cable with multiple leads |
Connect with X-PROG 3 | Connect with the engine or gearbox to be repaired/replaced | N/A |
Engine/Gearbox programming | Main diagnostic cable |
Connect with Launch VCI connector for data transmission | Connect power supply cable | Connect with X-PROG 3 |
2. Establish Wireless Connection
You must make sure that your diagnostic tool is well connected with X-PROG 3, follow the steps below to check wireless connection:
Note: It is strongly recommended to connect the diagnostic tool with the VCI connector using a USB cable for effective data transmission.
1). Slide down the status bar from the top.
2). Touch go to Wireless and network -> Bluetooth.
3). Select the X-PROG 3 to be connected, wait until the connection is successful.
3. Perform Common Operations
You should enter the function interface before using the programmer.
1). Turn on a Launch diagnostic tool, and/or open the diagnostic App on the home screen.
2). On the main diagnostic screen, enter the Anti-theft system either from Local Diagnose or Reset, touch OK.
3). You will view the connection diagram, touch OK.
4). Depending on your requirement, touch any of the following options :
• Gearbox Learning
• Anti-Theft System
• Engine System
X431 X-PROG 3 Package list:
Power port——For power charging
DB15 diagnostic connector——To connect with main diagnostic cable
Benz key slot——To place Benz car key
Key slot——To place car key for RF defection
Key chip slot——To place key chip
Power indicator——• Red light indicates faults • Orange light indicates functions normally
DIY slot——To insert vehicle DIY board
Valve——To tighten loose EEPROM board
EEPROM slot——To insert EEPROM board
DB26 diagnostic connector——To connect with all anti-theft cables
X431 XPRO G3 Package List: