Subaru Legacy 2003 Service Manual page 736

10.Idle Air Control Solenoid
Valve
A: REMOVAL
1) Disconnect battery ground cable.
2) Disconnect connector from idle air control sole-
noid valve.
3) Remove idle air control solenoid valve from
throttle body.
IDLE AIR CONTROL SOLENOID VALVE
FU-00009
FU-00746
FU-00747
FU(H4SOw/oOBD)-33
FUEL INJECTION (FUEL SYSTEMS)
B: INSTALLATION
Install in the reverse order of removal.
NOTE:
Always use new gasket.
Tightening torque:
1.6 N·m (0.16 kgf-m, 1.2 ft-lb)
FU-00747