Some cables require pins 7 and 8 to be soldered together (or bridged via a switch) to communicate with all car modules. 2. Installation for Windows 11 The main challenge on Windows 11 is the 64-bit driver signature Driver Download: FTDI D2XX 64-bit drivers

By carefully following this installation procedure, you can bypass the modern restrictions of Windows 11 and preserve the utility of this indispensable diagnostic tool for years to come.