Subaru Legacy 2005 Service Manual page 1709

3. SOLENOID VALVE, ACTUATOR, EMISSION CONTROL SYSTEM PARTS AND IGNITION
SYSTEM PARTS
(1) Purge control solenoid valve
(2) EGR valve
(3) Ignition coil
Electrical Component Location
(7)
EN-02543
(5)
(6)
(3)
(1)
(4)
(4) Oil flow control solenoid valve
(5) Oil switching solenoid valve
EN(H6DO)(diag)-13
ENGINE (DIAGNOSTICS)
(5) (6)
(2)
(3)
(4)
(6) Variable valve lift diagnosis oil
pressure switch
EN-02481