The SmartLink CAN Interface Cable is for use with Digital Wrench. It connects the SmartLink to the vehicle and is a required component when using the SmartLink Module
USB to Serial Adapter for use with the Kohler Diagnostic System or Polaris Digital Wrench. It is intended for use on PC's or laptops that do not have a built-in RS-232 serial port.
IMPORTANT: This adapter will only function with Polaris or Kohler Diagnostic Software Version 2.09 or later.