2012 Sportsman 400/500 and EFI Tractor Service Manual 9923412, Page 143Get this manual
500 EFI FUEL SYSTEM Digital Wrench SmartLink Unit KitPU-47471
Available to Polaris dealers through our tool supplier, SPX (1-800-328-6657) This kit contains the necessary cables and hardware to communicate between the vehicle ECU and the Digital Wrench diagnostic softwarePolaris dealers can also order separately: SmartLink Module PU-47468, Vehicle Interface Cable PU-47469 and PC Interface Cable PU-47470For use on all 15-pin connector-based Polaris EFI systems