Launch X-431 ECU & TCU Programmer Software Setup Guide
This article will guide you step by step through downloading, installing, connecting, and activating the Launch X-431 ECU & TCU Programmer software on your computer. Step 1: Download and Install the Software Begin by visiting the official website and clicking the download link for the X-431 ECU & TCU Programmer. Follow the on-screen instructions to complete the installation on your computer. Download Link: https://en.cnlaunch.com/products-detail/i-243.html#pro_download Step 2: Connect the ECU & TCU Programmer to the Computer After installation, launch the software. If the device is not connected, the software will display a message saying [Box not connected]. Use a USB cable (Type-A to Type-B) to connect the X-431 ECU & TCU Programmer to your computer. Once connected properly, the software should recognize the device automatically. Step 3: Software Activation When using the software for the first time, it will automatically enter the activation interface. After the X-...