Fuel Sub Level Sensor - Subaru Legacy 2004 Service Manual

27.Fuel Sub Level Sensor

A: REMOVAL
WARNING:
• Place "NO FIRE" signs near the working area.
• Be careful not to spill fuel on the floor.
• Reduce the fuel in the fuel tank to less than
3/4 beforehand. Be careful that fuel may spill
when the fuel is more than 3/4.
1) Drain the fuel. <Ref. to FU(H6DO)-39, DRAIN-
ING FUEL, PROCEDURE, Fuel.>
2) Remove the rear seat.
3) Remove the service hole cover.
(1) Remove the bolts (A).
(2) Push the grommet (B) down under the body
and remove the service hole cover.
(A)
4) Disconnect the connector from fuel sub level
sensor.
5) Disconnect the quick connector, and then dis-
connect the fuel delivery hose, return hose and jet
pump hose. <Ref. to FU(H6DO)-54, REMOVAL,
Fuel Delivery, Return and Evaporation Lines.>
Fuel Sub Level Sensor
(A)
(B)
FU-01126
FU-01143
FU(H6DO)-51
FUEL INJECTION (FUEL SYSTEMS)
6) Remove the nuts and bolts which install fuel sub
level sensor on fuel tank.
(A)
(A) Jet pump hose
(B) Delivery hose
(C) Return hose
7) Remove the fuel sub level sensor.
B: INSTALLATION
Install in the reverse order of removal.
NOTE:
Use a new gasket.
(1) Ensure the sealing portion is free from fuel or
foreign particles before installation.
(2) Tighten the nuts and bolts to specified torque in
the order as shown in the figure.
Tightening torque:
!
4.4 N m (0.45 kgf-m, 3.3 ft-lb)
3
5
2
(C)
(B)
FU-01144
1
6
4
FU-01145
FU-01146