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Product description
Launch X431 GIII X-PROG 3 Advanced Imm0bilizer & Kёy Pr0grammer XPROG 3 Chip Reader
X-PROG 3 advanced Imm0bilizer & Kёy Pr0grammer is a powerful chip reading device that can read/write Kёys to the vehicle. Compatible with X-431 series diagnostic scanners, X-PROG 3 enables Anti-theft type identification, Remote control matching, Kёy chip reading & matching, anti-theft password reading and anti-theft component replacement.
Highlights:
1. All-in-One Kёy Pr0grammer. Integrates Multiple Function Models
2. Reads & Writes Most Engine/ Gearbox E-C-Us Without Disassembling the Shell
3. Compatible with Multiple X-431 Series Diagnostic Tablet: X-431 V, X-431 V+, X-431 PAD V, X-431 PAD VII, X431 PRO 5, X431 PROS V4.0, etc
4. Supports V-W/ AUDI MQB Platform Engine E-C-U Replacement or Cl0ning (Read engine E-C-U data directly from the Kёy).
5. Works with RePr0gramming Device to Backup/ Restore Pr0gramming Data (For B-osch/Siemens engine E-C-U).
6. Enables Reading/ Writing EEPROM, On-Board MCU and For BMW CAS4+/ FEM Chips, Mercedes-Benz Infrared Kёys, Generating Special Kёys, Reading for BMW Engine ISN Code.
Launch GIII X-Prog 3 Features:
1. Compatible with X-431 series diagnostic scanners, X-PROG 3 enables reading/ writing EEPROM, on-board M-CU and for BMW CAS4+/FEM chips, Mercedes-Benz infrared Kёys, generating special Kёys, reading for BMW engine ISN code.
2. Supported brands: Fit For V-.W, for AUDI, for SKODA, for SEAT, for BMW, for MERCEDES-BENZ, for TOYOTA, etc. More models continue to be updated.
3. Supported systems: Automatic Transmission, Instrument System, CAS, Body System, L.-ock System, etc.
4. Compatible with: X431 V, X431 V+, X431 ProS, X431 PRO GT, X431 PRO V4.0, X431 PRO 3 V4.0, X-431 PRO 5, X-431 PAD III V2.0, X-431 PAD V, X-431 PAD VII
5. Reads & writes most Engine/ Gearbox E-C-Us without disassembling the shell
Update Note:
Launch X431 GIII X-Prog 3 latest update for RESET PROG (V10.05) Function:
1) Added E-C-U 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 E-C-U reading and writing functions for 5 models of Transmission including 9G_Tronic, DQ380, AL551, AL450 and 8HPXX.
Launch GIII X-Prog 3 Advantages:
1. Supports V-.W/AUDI MQB platform engine E-C-U replacement or Cl0ning (Read engine E-C-U data directly from the Kёy).
2. Supports V-.W/AUDI MQB platform gearbox E-C-U replacement or Cl0ning.
3. Supports E-C.U replacement for the fifth-generation of Audi (0AW/0B5) gearbox.
4. Supports reading, writing & Cl0ning the E-C-U for the fourth-generation of V-W UDS engine.
5. Supports for BMW E chassis 8HP gearbox E-C-U rePr0gramming to empty.
6. Works with rePr0gramming device to backup/restore Pr0gramming data (For B-osch/Siemens engine E-C-U).
Supported Brands
Fit For V-W, For Audi, For Skoda, For SEAT, For BMW, For Mercedes-Benz, For Toyota… (updates to be continue)
Supported Systems
Engine system, automatic transmission, instrument system, CAS, body system, l-ock system…
Compatible With
X-431 PRO GT, 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
Core Functions
1. Integrated the functions of Kёy matching/ copy, anti-theft IC reading & writing, and E-C-U reading & writing, etc.
2. Supports common E-C-U/ MCU/ EEPROM major manufacturers, with over 1200 product models, and constantly updating.
3. Supports E-C-U replacement for all lost without disassembly for V-W/AUDI non-35XX instrument (it can be read directly through independent harness without removing the IC).
4. Supports E-C-U replacement for the fourth-generation of V-W/ AUDI engine;
5. Supports E-C-U replacement for the fifth-generation of V-W/ AUDI B-osch and Siemens engines.
6. Supports the all lost and replacement for the fourth generation of AUDI EZS, comfortable E-C-U, and KESSY IC.
7. Supports the BMW F and G chassis 8HP gearbox E-C-U rePr0gramming to empty.
8. Supports the BMW CAS4/CAS4+ module replacement.
9. Supports the E-C-U Cl0ning 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 Kёy within 1 minute.
12. Supports V-W/ AUDI MQB platform engine E-C-U replacement or Cl0ning (Read engine E-C-U data directly from the Kёy).
13. Supports E-C-U replacement for the fifth-generation of Audi (0AW/0B5) gearbox.
14. Supports reading, writing & Cl0ning the E-C-U for the fourth-generation of V-W UDS engine.
15. Supports BMW E chassis 8HP gearbox E-C-U rePr0gramming to empty.
16. Works with rePr0gramming device to backup/ restore Pr0gramming data (For B-osch/ Siemens engine E-C-U).
Supported E-C-U MCU List:
(Support more than 1000 models, keep updating)
| For Atmel | For NSC |
| For Fujitsu | For Philips |
| For Infineon | For Renesas M16 |
| For MC68HC05 | For Renesas M32 |
| For MC68HC08 | For Renesas M32R |
| For MC68HC11 | For Renesas R32C |
| For MC68HC12 | For Renesas R8C |
| For MediaTek | For Renesas V850 SPI |
| For MicroChip | For Renesas V850 UART |
| For Nordic | For Samsung |
| For ST | For SiLabs |
Support EEPROM List:
support more than 1000 models, keep updating
| 4Wire | GI | Numonyx | SST |
| Adesto | GigaDevice | OKI | ST |
| AKM | Grundig | ON Semi | Toshiba |
| Altera | HOLTEK | Other | Winbond |
| Amic | Hynix | PCT | Xicor |
| Atmel | I2C | Philips | xUSSR |
| B-OSCH | 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 |
How to Use X-PROG3 to Read and Write Data?
Method 1: Directly connect to OBD16 for Kёy 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 Imm0bilizer Pr0grammer l-ocker and l-ock it to realize the data interaction between the IC anti-theft chip and the diagnostic host
Method 3: After removing the E-C-U from the car, connect the anti-theft E-C-U pin to the DIY slot of the Imm0bilizer Pr0grammer through the cable to realize the data interaction between the anti-theft E-C-U and the diagnostic host.
Launch X-Prog vs X-Prog 3
| Item Name | X-prog | X-Prog 3 |
| EEPROM Read and Write | × | √ |
| MCU Read and Write | × | √ |
| Mercedes Benz Kёy | × | √ |
| Kёy Simulator | × | √ |
for V-.W 4th instrument disassembly/reading/all lost | × | √ |
| Read Engine via Bench Mode | × | √ |
| Read Engine via Boot Mode | × | √ |
| for V-.W 4th All Kёy Lost without Account | × | √ |
| Read Gearbox | × | √ |
| Read and Write Kёy | √ | √ |
| Read for BMW ISN | × | √ |
| Read CAS4+/FEM Chip | × | √ |
for Audi 5th generation steering column chip reading and writing | × | √ |
| Replace OBD Reading Component | √ | √ |
Specification:
| Interface | DB26, DB15 |
| Input Power | DC12V |
| Working CurrentMax | 500mA |
| Power Consumption | 5W |
| Storage Temperature | -20℃~70℃ |
| Working Temperature | 0℃~50℃ |
Package List:
1pc x Launch X-PROG 3
1pc x Power adaptor
1pc x Main diagnostic cable
1pc x The fourth-generation of EEPROM data acquisition cable(without dismantling dashboard)
1pc x BE-NCH mode cable
1pc x M-CU converter V1
1pc x M-CU converter V2
1pc x M-CU cable with multiple leads
1pc x EEPROM chip adaptor
1pc x for Benz infrared analog acquisition Kёy
1pc x M-CU cable with multiple leads
1pc x EEPROM converter
1pc x User Manual
Launch X431 IMM0 Pr0grammer X-PRO G3 PC Adaptor Overseas Online Configuration
Product Features:
1. Used in conjunction with X-PROG3 anti lift matching Pr0grammer
2. 2D menu, clear and easy to choose
3. Powerful search function
4. Convenient modification of E-C-U data
5. USB communication, with a speed more than three times that of Android devices, making it more stable
6. Easy to copy data
7. Support engine data validation function
8. One-year free upgrade
Software download link: Download on the official website






PC Software Interface Description:
Firstly, connect the X-PRO G3 PC ADAPTOR to the computer using a cable, and then connect the X-PROG3 PC ADAPTOR to G3. Secondly, click to enter the software (without connecting the X-PROG3 PC ADAPTOR and G3, the software cannot be accessed). The serial number will be automatically recognized from the X-PROG3 PC ADAPTOR. The activation code needs to be obtained from the envelope of the X-PROG3 PC ADAPTOR. Thirdly, click [Activation] (only once, no need to activate it again later), as shown in Figure 1

I.E-C-U Data Reading/Writing
1. Obtain the related E-C-U.
(1) Method 1: Obtain the desired E-C-U type through brand > model > engine > E-C-U in turn, as shown in Figure 2.

(2) Method 2: Query the desired E-C-U by entering a value in the search box. The search categories include brand, Bo-sch number and E-C-U type. For example, search for the MED17.5.25 engine by E-C-U type, as shown in Figure 3.
2. Click [Straight Connection Line Diagram] to obtain the E-C-U connection diagram, as shown in Figure 4.
3. Connection: Connect the E-C-U and PCBOX according to the information provided in the connection diagram. The physical connection diagram of MED17.5.25 (using the BENCH mode line) is shown in Figure 5, and the physical connection diagram using the gearbox adapter is shown in Figure 6.


4. Read the chip ID, as shown in Figure 7.

5. Back up the EEPROM data and save it, as shown in Figure 8 (the figure shows the save page of the read data).

6. Back up the FLASH data and save it, as shown in Figure 9 (the figure shows the process of reading FLASH data).

7. Restore EEPROM/FLASH data, as shown in Figure 10 (the figure shows the file selection page).

II. Data Processing
1. Click the [Data Processing] button on the main page, as shown in Figure 11, and select [Imm0bilizer Shutoff and File Checkout] [Data Cl0ning] process Volkswagen series and Porsche engine data, as shown in Figure 12.


2. File verification and anti-theft shutdown (process: select file > connect network to obtain > save file), as shown in Figure 13.

Support list June 2023:
E-C-U Name | E-C-U Type | E-C-U Brand | G3 | FLEX |
EDC16XX | ECM | Bo-sch | Support | Support |
EDC17XX | ECM | Bo-sch | Support | Support |
MD1CSXXX | ECM | Bo-sch | Support | Support |
MD1CPXXX | ECM | Bo-sch | Support | Support |
ME17.X.X | ECM | Bo-sch | Support | Support |
MED17.X.X | ECM | Bo-sch | Support | Support |
MED9.X.X | ECM | Bo-sch | Support | Support |
MEV17.X.X | ECM | Bo-sch | Support | Support |
MEVD17.X.X | ECM | Bo-sch | Support | Support |
MG1CSXXX | ECM | Bo-sch | Support | Support |
MG1CPXXX | ECM | Bo-sch | Support | Support |
MSDXX | ECM | CONTINENTAL/SIEMENS | Support | Support |
MSVXX | ECM | CONTINENTAL/SIEMENS | Support | Support |
SDIX | ECM | Continental | Support | Support |
GM EXX/TXX | ECM | DELCO | Support | Support |
SIM271XX | ECM | Continental | Support | Support |
SIMOS12.X | ECM | Continental | Not support | Support |
SIMOS8.X | ECM | Continental | Support | Support |
SIMOS-PCR2.X | ECM | Continental | Not support | Support |
6HPXX | TCM | ZF | Support | Support |
8HPXX | TCM | ZF | Support | Support |
7DCT300 | TCM | ZF | Support | Support |
9G Tronic | TCM | Bo-sch | Support | Support |
ALXXX | TCM | ZF | Support | Support |
TCXX | TCM | Bo-sch | Support | Support |
DPS6/DC4 | TCM | GETRAG | Support | Support |
DKG | TCM | GETRAG | Support | Support |
DLXXX | TCM | Temic | Support | Support |
DQXXX | TCM | Temic | Support | Support |
MPS6 | TCM | GETRAG | Support | Support |
SPS6 | TCM | GETRAG | Support | Support |
VGSX | TCM | GETRAG | Support | Support |
VL381 | TCM | Temic | Support | Support |
GM 6TXX/6LXX | TCM | DELCO | Support | Support |
MEDG17.9.8 | TCM | Bo-sch | Support | Support |
MEG17.9.2 | TCM | Bo-sch | Support | Support |
Optional adapter accessories(Not included in the package):
Accessory | Material | function | picture | |
1 | X-PROG3 Adapter Cable 1 (DQ200XX) | 307110077 | Used to connect the DQ200XX gearbox, and available models include For V-W, For Audi, etc. | |
2 | X-PROG3 Adapter Cable 2 (VL381) | 307110078 | Used to connect the VL381 gearbox, and available models include For V-W, For Audi, etc. |
|
3 | X-PROG3 Adapter Cable 3 (DQ380) | 307110079 | Used to connect the DQ380/DQ381/DQ500 gearbox, and available models include For V-W,For Audi, etc. |
|
4 | X-PROG3 Adapter Cable 4 (DQ250) | 307110080 | Used to connect the DQ250 gearbox, and available models include For V-W, For Audi, etc. |
|
5 | X-PROG3 Adapter Cable 5 (DL501) | 307110081 | Used to connect the DL501XX gearbox, and available models include For V-W,For Audi, For Porsche, etc. |
|
6 | X-PROG3 Adapter Cable 6 (DL382) | 307110082 | Used to connect the DL382 gearbox, and available models include For V-W,For Audi, etc. |
|
7 | X-PROG3 Adapter Cable 7 (VGS-NAG3) | 307110083 | Used to connect the VGS-NAG3 gearbox, and available models include For Benz, For Nissan, etc. |
|
8 | X-PROG3 Adapter Cable 8 (VGS2-FDCT/VGS-FDCT) | 307110084 | Used to connect the VGS-FDCT/VGS2-FDCT gearbox, and available models include For Benz, For Infiniti, etc. |
|
9 | X-PROG3 Adapter Cable 9 (VGS3-NAG2) | 307110085 | Used to connect the VGS3-NAG2 gearbox, and available models include For Benz, etc. |
|
10 | X-PROG3 Adapter Cable 10 (8HP_V1(BMW/LR)/8HP_V2/8HP_V3) | 307110086 | Used to connect the 8HPXX/AL450/AL551/AL552 gearbox, and available models include For BMW, For Land Rover, For Jaguar, For Dodge, For Alpina, For Chrysler, For Rolls Royce, For Alfa Romeo, For Aston Martin, For Great Wall, For Jeep, For Lamborghini, For Maserati, For Iveco, etc. |
|
11 | X-PROG3 Adapter Cable 11 (MPS6) | 307110087 | Used to connect the MPS6/MPS6_GEN3 gearbox, and available models include For Ford, For Renault, For Chrysler, For Dodge, For Land Rover, For Volvo, etc. |
|
12 | X-PROG3 Adapter Cable 12 (DPS6) | 307110088 | Used to connect the DPS6 gearbox, and available models include For Ford, etc. |
|
13 | X-PROG3 Adapter Cable Main Line (ML) | 307110089 | The extension wire of the gearbox harness, with one end connected to the Imm0bilizer Pr0grammer and the other end connected to the gearbox harness |
|
Package Includes:
1pc x Launch X431 IMM0 Pr0grammer X-PRO G3 PC Adaptor


































