These are commonly called 'Charge-only' cables.Ģ. (Note - If using a USB charging cable, and not a USB data cable, you'll get the 'Disconnected' message.)ġ.Charging cables: Can only charge devices, but cannot transfer data. The software will initially be displayed as 'Disconnected'. You may access the app either on your desktop or by searching for 'OBD Tool Updater' on your PC. Download the OBD Tool Updater for windows or for mac.