2012 Sportsman 400/500 and EFI Tractor Service Manual 9923412, Page 180Get this manual

500 EFI FUEL SYSTEM TROUBLESHOOTING DIAGRAMS
EFI CIRCUITPower On

EFI CIRCUITCrank Position Sensor

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives