4.18
9928485 R01 - 2017-2018 RANGER 500 / 570 Service Manual
© Copyright Polaris Industries Inc.
8. Remove the four screws
e
securing the fuel tank to
the frame support.
FUEL TANK INSTALLATION
WARNING
Fuel is extremely flammable and may cause severe
burns, injury, or death.
Do not use any device that produces a flame or
electrical devices that may spark around fuel or fuel
vapors.
1. Carefully reinstall the fuel tank assembly
2. Reinstall the four fuel tank mounting screws and
torque to specification.
TORQUE
Fuel Tank Screw Torque:
17 Ft-Lbs (23 Nm)
3. Reinstall the RH fender panel, the fuel cap and all
previously removed fasteners.
4. Connect the fuel pump electrical harness, the fuel
line, and the vent line. Verify the fuel line is locked in
to place by lightly tugging on the connector at the fuel
pump.
5. Reconnect the negative battery cable. Test the fuel
pump by turning the ignition key on and listening for
the pump to activate. Check for leaks.
6. Reinstall the seat assembly.
FUEL SENDER TEST
Fuel Sender Resistance Specifications:
Full: 6 ± 1 Ω
Empty: 90 ± 4.5 Ω
1. Hook up an ohm meter to the Fuel Pump Module
connector terminal
q
and terminal
w
.
•
q
Fuel Level Sender (+)
•
w
Fuel Level Sender (-)
•
e
Fuel Pump Power (+)
•
r
Fuel Pump Power Ground (-)
FUEL SYSTEM
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