23
Fuel Pump Module
FUEL SYSTEM: GASOLINE VEHICLES
FUEL PUMP MODULE
See General Warnings on page 1-1.
GENERAL INFORMATION
NOTE:
The fuel pump and fuel level sending unit themselves are not replaceable. If necessary, the fuel pump
module must be replaced as an assembly.
The fuel pump module can be disassembled to replace the fuel filter.
The EFI gasoline vehicle is equipped with an electric fuel pump. The fuel pump is protected by a filter and pickup
screen.
FUEL PUMP MODULE REMOVAL
1.
Turn the key switch to the OFF position and remove the key, place the Forward/Reverse handle in the NEUTRAL
position, and chock the wheels.
2.
Disconnect battery.
See Disconnecting the Battery-Gasoline Vehicles on page 1-5.
3.
Clean the top of the fuel tank and fuel pump module (1)
.
4.
With a marker pen, make a mark across the top of the module (1) and onto the tank to note orientation before
removal.
5.
Disconnect wire harness plug (2).
6.
Disconnect the fuel line (3) and drain into an appropriate container.
See Fuel Line Removal on page 23-16.
See following WARNING.
WARNING
• Fuel may be under pressure. Use extreme caution when disconnecting fuel line to prevent the spray of
fuel onto hot engine. See Relieving Fuel Pressure on page 23-2.
• Carefully drain any fuel remaining in the hose or pump module into an approved container. Add
drained fuel back into fuel tank or dispose of properly.
7.
Loosen fuel tank retaining strap (4) to allow tank to move and provide access to all of the fuel pump module
hardware (5).
8.
Remove hardware (5) securing hold down ring (6) and ground wire (7) to fuel tank.
9.
Lift fuel pump module (1) out of fuel tank and drain into an appropriate container. Discard fuel module o-ring (8).
See preceding WARNING and following NOTE.
NOTE:
If equipped with a fuel level sending unit, carefully maneuver module so as to avoid damaging the float
arm mechanism.
FUEL PUMP MODULE INSTALLATION
1.
Clean the groove on top of fuel tank.
2.
Place new fuel module o-ring (8) into groove on top of fuel tank
3.
Lower fuel pump module (1) into fuel tank noting correct orientation marked before removal.
See following
NOTE and CAUTION.
NOTE:
If equipped with a fuel level sending unit, carefully maneuver module so as to avoid damaging the float
arm mechanism.
Page 23-18
2017 Carryall 500 and 700 Maintenance and Service Manual
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