4.24
ELECTRONIC FUEL INJECTION
9924125 - 2013 RANGER RZR / RZR S / RZR 4 Service Manual
© Copyright 2012 Polaris Sales Inc.
13. Install fuel pump into fuel tank, hold float arm to the
pump body and tilt assembly to ensure float arm does
not get caught or bent during installation.
14. Gently push down on fuel pump flange ensuring
flan
ge is centered.
15. Roughly align orientation mark on fuel pump between
the
orientation marks on fuel tank to ensure float arm
does not get bent or snagged.
16. While maintaining downward
pressure, thread new
PFA nut onto fuel tank and hand tighten. Use care
when starting PFA nut, ensuring threads are properly
aligned. Verify orientation marks are still aligned
between fuel pump and fuel tank.
17. Torque PFA nut to specification using the Fuel Pump
Se
rvice Tool (PU-50326) and a calibrated torque
wrench.
18. Verify alignment of fuel pu
mp and tank orientation
marks.
19. Connect the fuel line to the fuel pump outlet.
IMPORTANT: Be sure to engage the white retainer on
fuel
line until it snaps into place. Pull on fuel line
lightly to confirm connection.
20. Connect the fuel pump electrical harness.
21. Install the passenger seat.
22. Test the fuel pump by turning on the key and listening
f
or the pump to activate. Cycle the key several times
to prime the system.
Failure to align the orientation marks may lead
to interferences with the fuel level float arm
and cause incorrect function.
Fuel Pump PFA Nut:
70 ± 5 ft-lbs (95 ± 7 Nm)
Press in white retainer
to engage the tabs
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