Subaru Legacy IV (2008 year). Service manual — part 465
EC(H6DO)-12
Fuel Tank Pressure Sensor
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)
10.Fuel Tank Pressure Sensor
A: REMOVAL
WARNING:
Place “NO OPEN FLAMES” signs near the
working area.
1) Set the vehicle on a lift.
2) Disconnect the ground cable from battery.
3) Open the fuel filler lid and remove the fuel filler
cap.
4) Lift up the vehicle.
5) Disconnect the connector from the fuel tank
pressure sensor.
6) Disconnect the pressure hose from the fuel tank
pressure sensor.
7) Remove the fuel tank pressure sensor along
with the bracket.
B: INSTALLATION
Install in the reverse order of removal.
Tightening torque:
7.4 N·m (0.8 kgf-m, 5.5 ft-lb)
C: INSPECTION
Make sure the hoses are not cracked or loose.
IN-00203
EC-02084
EC-02084
EC(H6DO)-13
Pressure Control Solenoid Valve
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)
11.Pressure Control Solenoid
Valve
A: REMOVAL
1) Set the vehicle on a lift.
2) Disconnect the ground cable from battery.
3) Lift up the vehicle.
4) Disconnect connector (A) from the pressure con-
trol solenoid valve.
5) Disconnect the evaporation hose (B) from the
pressure control solenoid valve.
6) Remove the bolts (C) which secure the bracket
to the fuel tank.
7) Remove the pressure control solenoid valve and
bracket as a unit.
8) Remove the pressure control solenoid valve
from the bracket.
B: INSTALLATION
Install in the reverse order of removal.
Tightening torque:
7.35 N·m (0.7 kgf-m, 5.4 ft-lb)
C: INSPECTION
Make sure the hoses are not cracked or loose.
IN-00203
(C)
(B)
EC-02086
(B)
(A)
EC-02087
EC(H6DO)-14
Drain Filter
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)
12.Drain Filter
A: SPECIFICATION
Canister is a non-disassembled part, so do not re-
move the drain filter from canister. Refer to “Canis-
ter” for removal and installation procedures. <Ref.
to EC(H6DO)-6, REMOVAL, Canister.> <Ref. to
EC(H6DO)-7, INSTALLATION, Canister.>
EC(H6DO)-15
Shut Valve
EMISSION CONTROL (AUX. EMISSION CONTROL DEVICES)
13.Shut Valve
A: REMOVAL
WARNING:
Place “NO OPEN FLAMES” signs near the
working area.
CAUTION:
Be careful not to spill fuel.
1) Remove the fuel filler pipe. <Ref. to FU(H6DO)-
52, REMOVAL, Fuel Filler Pipe.>
2) Disconnect the evaporation hose from the shut
valve.
3) Remove the shut valve from the fuel filler pipe.
B: INSTALLATION
Install in the reverse order of removal.
Tightening torque:
4.5 N·m (0.5 kgf-m, 3.3 ft-lb)
C: INSPECTION
Make sure the hoses are not cracked or loose.
EC-02088
EC-02089
EC-02089
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