Subaru 2002 Impreza Service Manual page 126

EVAPORATIVE EMISSION CONTROL SYSTEM
Emission Control
(Aux.
Emission Control
Devices)
I: SHUT-OFF VALVE
The shut-off valve is located at the top of the fuel filler pipe. When a filler gun is inserted into the
filler pipe, the shut-off valve closes the evaporation line.
A
\
n I
(1) Pin
(2) Valve
(3) Spring
(4) Plate
(5) Shaft
(6) Pin
A: To canister
B: To fuel tank
,(3)
-
(4)
B2H1769B
EC-18