Browse to the folder containing your downloaded VAS 5054A driver files (specifically looking for files ending in .inf , such as softisw.inf or vas5054.inf ).
The VAS 5054A is a universal diagnostic interface for the vehicles of the Volkswagen Group and all OBD vehicle systems from other manufacturers. It connects a vehicle to a laptop or PC via a Bluetooth connection or a USB cable. Vas 5054a Usb Drivers
The are essential for stable VAG diagnostics on Windows 10 and 11. By disabling driver signature enforcement and manually directing Windows to the Softing D-PDU API driver directory, the unit will function reliably via USB. If you are having trouble, I can help you: Locate the latest drivers if you tell me your ODIS version. Browse to the folder containing your downloaded VAS
Connect the OBD2 end to a vehicle or a 12V power supply to power the unit. 3. Install the USB Driver Open (Right-click Start > Device Manager). The are essential for stable VAG diagnostics on
Ensure the selected interface is set to rather than VAS6154 or PassThru.