Subaru 2002 Impreza Service Manual page 323

ANTI-LOCK BRAKE SYSTEM (ABS)
ABS
NF0204
(1) From master cylinder
(2) Damper chamber
(3) Inlet port open
(4) Inlet solenoid valve
(5) Check valve
(6) De-energized
(7) Pump
(8) Wheel cylinder
(9) Outlet solenoid valve
(IO) Motor
(1 1 ) Outlet port closed
(1 2)
De-energized
(1 3) Reservoir
ABS-I 7