Subaru 2002 Impreza Service Manual page 130

VACUUM CONNECTIONS
I
Emission Control
(Aux.
Emission Control
Devices)
9. Vacuum Connections
The hose and pipe connections of the intake manifold, throttle body and other related parts are
as shown in the illustration.
A
B
(1
9
D
(1 ) Pressure regulator
(2) Purge control solenoid valve
(3) Hose
(4) Pipe
-
: (3)
-
: (4)
A: IN
B: OUT
C: To canister
D:
Front of vehicle
NF0315
EC-22