Subaru 2002 Impreza Service Manual page 127

EVAPORATIVE EMISSION CONTROL SYSTEM
Emission Control
(Aux.
Emission Control Devices)
J: DRAIN VALVE
The drain valve is located on the line connecting the drain filter and canister, just below the drain
filter. The drain valve is forcibly closed by a signal from the ECM while the evaporation system diag-
nosis is being conducted.
(1 ) Magnetic plate
(2) Yoke
(3) Packing
(4) Spring
(5)
Valve seat
(6) Valve
(7) Plate
(8) Retainer
(9) Moving core
(10) Bobin
B2H1770A
EC-19