Launch X431 ECU & TCU Programmer Support ECU Read & Write Standalone Checksum

Launch X431 ECU & TCU Programmer Standalone PC Version for 2D Menu ECU Data Reading/Writing Product Features: 1. 2D menu, clear and easy to choose 2. Powerful search function 3. Convenient modification of ECU data 4. USB communication, with a speed more than three times that of Android devices, making it more stable 5. Easy to copy data 6. Support engine data validation function 7. One year free update 8. Supports Checksum Correction, IMMO Off 9. Ensure the validity of ECU data. When you write data to a new ECU, it will automatically check the data for you to ensure that the ECU can function properly. 10. There are two methods to read various vehicle brand ECUs info. The X-431 ECU & TCU Programmer also supports Data Processing, anti-theft shutdown and file verification. 11. 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. Software download: https://en.cnlau