2023 Launch X-431 ECU & TCU Programmer Standalone Cloning Device for ECU Data Reading/Writing

Launch X431 ECU & TCU Programmer Standalone PC Version

LAUNCH X-431 ECU & TCU Programmer supports ECUs data reading & writing quickly, including reading the chip ID and backing up the EEPROM data, backing up the FLASH data, and restoring EEPROM/FLASH data.

Launch X431 ECU TCU Programmer features:

1. Used in conjunction with X-PROG3 anti lift matching programmer
2. 2D menu, clear and easy to choose
3. Powerful search function
4. Convenient modification of ECU 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.X-431 ECU & TCU Programmer PC Tools Software download link

Drop down and click “Download”
Software language: English, German, Japanese, Russian, French, Portuguese, Korean, Italian, Arabic, Traditional Chinese
Select the corresponding language setup to install.

X431 ECU TCU Programmer Highlights:

1. ECUs Data Reading & Writing quickly.
· Support two methods to read various vehicle brand ECUs info.
· Support Read the chip ID and Back up the EEPROM data.
· Support Back up the FLASH data and Restore EEPROM/FLASH data.
· Adds immo off function for MEDC17 ECUs
· Supports checksum correction
· Supports VAG MEDC17 ECU Clone,
VAG Simos 8.5-8.6 Clone,
Porsche Simos 8.5 clone,
Porsche SDI-6-7-8 Clone.

2. Support Data Processing, anti-theft shutdown and file verification.

3. Current adapter accessories as below: 
· X-PROG3 Adapter Cable 1 (DQ200XX)
· X-PROG3 Adapter Cable 2 (VL381)
· X-PROG3 Adapter Cable 3 (DQ380)
· X-PROG3 Adapter Cable 4 (DQ250)
· X-PROG3 Adapter Cable 5 (DL501)
· X-PROG3 Adapter Cable 6 (DL382)
· X-PROG3 Adapter Cable 7 (VGS-NAG3)
· X-PROG3 Adapter Cable 8 (VGS2-FDCT/VGS-FDCT)
· X-PROG3 Adapter Cable 9 (VGS3-NAG2)
· X-PROG3 Adapter Cable 10 (8HP_V1(BMW/LR)/8HP_V2/8HP_V3)
· X-PROG3 Adapter Cable 11 (MPS6)
· X-PROG3 Adapter Cable 12 (DPS6)
· X-PROG3 Adapter Cable Main Line (ML)

ECU Programmer Standalone vs. X-prog3 + X431 Tablet

1. Adds VW Audi Porsche clone data processing
2. The connection is more convenient
3. Data reading and writing speed is faster and more stable
4. Data processing and transfer on PC are more convenient
5. Adds immo off function
6. Standalone version cannot do key programming.

Support list June 2023:

Package Includes:

1pc x LAUCH X431 ECU Module Cloning Device Overseas Online Configuration