Throttle Body - Subaru Legacy 2002 Service Manual

Fuel Injection (Fuel Systems)

2. Throttle Body

A: REMOVAL
S135010A18
1) Disconnect battery ground cable.
2) Remove air cleaner case.
3) Disconnect accelerator cable (A).
4) Disconnect cruise control cable (B). (With
cruise control model)
THROTTLE BODY
S135010
G6M0095
H2M2947
B2M4254A
FU(w/oOBD)-12
5) Disconnect connectors from idle air control
solenoid valve, throttle position sensor.
6) Disconnect air by-pass hose from purge control
solenoid valve.
(A) Throttle position sensor
(B) Idle air control solenoid valve
(C) Air by-pass hose from purge control solenoid
valve
7) Disconnect engine coolant hoses from throttle
body.
8) Remove bolts which install throttle body to
intake manifold.
B: INSTALLATION
Install in the reverse order of removal.
NOTE:
Always use a new gasket.
Tightening torque:
Throttle body;
22 N·m (2.2 kgf-m, 15.9 ft-lb)
Air cleaner case;
6.5 N·m (0.66 kgf-m, 4.8 ft-lb)
H2M2949A
B2M4255
S135010A11