4
9929399 R01 - 2018-2019 RANGER XP/ CREW 900/1000 Service Manual
© Copyright Polaris Industries Inc.
4.7
FUEL SYSTEM COMPONENTS
The Electronic Fuel Injection (EFI) system is a complete
engine fuel and ignition management design. This
system includes the following principal components:
• Check Engine Light
• Crankshaft Position Sensor (CPS)
• Engine Control Unit (ECU)
• Engine Coolant Temperature Sensor (ECT)
• Electronic Throttle Control (ETC)
• Fuel Injectors
• Fuel Pressure Regulator
• Fuel Pump
• Fuel Rail / Supply Line
• Ignition Coil
• Intake Plenum
• Pedal Position Sensor (PPS)
• Temp / Manifold Absolute Pressure Sensor (T-MAP)
• Wire Harness Assembly
FUEL SYSTEM COMPONENT LOCATIONS
1. Electronic Control Unit (ECU)
- Located under the passenger seat. (Rear
passenger seat on CREW).
2. Electronic Throttle Control (ETC)
- Located between the intake boot and intake
plenum.
3. Crankshaft Position Sensor (CPS)
- Located on top of the stator cover.
FUEL SYSTEM
To Next Page
Loading...
