Subaru Legacy 2003 Service Manual page 413

ENGINE (DIAGNOSTICS)
• SOLENOID VALVE, EMISSION CONTROL SYSTEM PARTS AND IGNITION SYSTEM PARTS
(1) EGR valve
(2) Idle air control solenoid valve
ELECTRICAL COMPONENTS LOCATION
( 3 ) ( 4 )
(3) Purge control solenoid valve
(4) Ignition coil & ignitor ASSY
EN(H4SO)-16
( 2 )
( 7 )
( 1 )
EN-01110