Delphi 100 251 Rev 1.0 Software [exclusive] Download 🔖

If the software warns that the firmware is outdated, connect the VCI to a stable 12V vehicle power supply (via the OBD2 port) and click . Do not disconnect the USB cable during this process. Troubleshooting Common Errors Root Cause "VCI Not Found" Error Incorrect COM port assignment or missing FTDI USB drivers.