Subaru Legacy 2004 Service Manual page 1034

FUEL INJECTION (FUEL SYSTEMS)
2. Throttle Body
A: REMOVAL
1) Remove the collector cover.
2) Disconnect the ground cable from battery.
3) Remove the intercooler. <Ref. to IN(H4DOTC)-
12, REMOVAL, Intercooler.>
4) Disconnect the connectors from throttle position
sensor.
5) Disconnect the engine coolant hose from throttle
body.
6) Remove the bolts which secure throttle body to
intake manifold.
B: INSTALLATION
Install in the reverse order of removal.
NOTE:
Always use new O-rings.
Throttle Body
Tightening torque:
8 N
IN-00203
FU-01157
FU-01158
FU(H4DOTC)-12
!
m (0.8 kgf-m, 5.9 ft-lb)
FU-01159