Polaris A12MH46AX Service Manual page 150

9. Fuel Injector
- Located on the intake track, near the spark plug.
10. Fuel Rail
- Located above the intake track, near the fuel injector
and spark plug.
7
6
11. Fuel Filter 
- Located in the fuel tank on the fuel pump asm.
12. Fuel Pump / Regulator / Gauge Sender Assembly 
- Located in the fuel tank.
13. Engine Coolant Temperature Sensor (ECT)
- Located on the LH side of the cylinder head.
11
2
4 & 7
10
9
9 & 10
3
2
4 &
9 & 10
3
9923412 - 2012 Sportsman 400/500 and EFI Tractor Service Manual
© Copyright 2011 Polaris Sales Inc.
500 EFI FUEL SYSTEM
4
4.35