How to Update and Activate Launch X431 ECU Programmer?

This post provides a complete guide on Launch X431 ECU Programmer firmware update and activation. Follow the steps to ensure your device is ready for use.

 

  1. Updating X431 ECU Programmer Firmware
  • Connect the Device:

Plug in the power supply to the X431 ECU Programmer.

Use a USB cable to connect the device to your PC.

  • Check Connection:

Verify that the PC recognizes the connected X431 ECU Programmer.

  • Update Firmware:

Follow the on-screen instructions to update the firmware.

  • Successful Connection:

Once the firmware update is complete, ensure the device connects successfully.

 

  1. Activating X-431 ECU Programmer
  • Access Activation Interface:

The software will automatically display the activation interface after connecting the X431 ECU & TCU programmer.

  • Enter Activation Details:

The Serial Number will be automatically recognized by the system.

Manually input the Activation Code.

Note: The activation code can be found in the password envelope included with the device. Scratch the coating area to reveal the code.

  • Activate the Device:

Click Activate to proceed.

  • Successful Activation:

The activation process will complete, and the device will be ready for use.

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