If your device shows up in Device Manager with a yellow triangle and a Code 28, 31, or 52, the is the solution you are looking for.
Once the driver is installed, the diagnostic software (typically Toyota Techstream ) must be told which interface to use. VIM Selection : Within Techstream, navigate to Setup > VIM Select and choose XHorse - MVCI or the specific option from the dropdown menu. Verification : You can verify the connection by running FirmwareUpdateTool.exe from the driver folder; clicking Device Info should show the connected cable details. 3. Usage Recommendations autokent mvci multi driver x64
Without this driver, your PC will recognize the MVCI as an unknown USB device. With the driver correctly installed, the system identifies it as a , enabling professional software like Toyota Techstream, Honda HDS, Nissan Consult III, or BMW ISTA to send and receive vehicle data. If your device shows up in Device Manager
The MVCI cable, often featuring the firmware, was originally designed during the era of 32-bit Windows XP and Windows 7. As technology moved toward 64-bit architecture (Windows 10 and 11), the original drivers became obsolete and notoriously difficult to install. Verification : You can verify the connection by
: Compatible with various Windows versions, including Windows 10 x64, which often lacks native support for older diagnostic hardware. Common Installation Process