2012 Sportsman 400/500 and EFI Tractor Service Manual 9923412, Page 172Get this manual
500 EFI FUEL SYSTEM DIGITAL WRENCHTM OPERATION
Digital WrenchTM Diagnostic Software Overview
IMPORTANT: Refer to Section 2, and in the Instruction Manual provided in the Digital WrenchTM Diagnostic Kit to install the Polaris Digital WrenchTM diagnostic software on your computerThe Digital WrenchTM diagnostic software allows the technician to perform the following tests and observations: View or clear trouble codes Analyze real-time engine data Reflash ECU calibration files Perform guided diagnostic procedures Create customer service account records Perform output state control tests (on some models)
Special Tools (also refer to page 3.2)