Throttle Body - Subaru 2002 IMPREZA Service Manual

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FUEL INJECTION (FUEL SYSTEMS)

2. Throttle Body

1) Disconnect the ground cable from battery.

2) Remove the air cleaner case.

3) Disconnect the accelerator cable (A).

4) Disconnect the cruise control cable (B). (With

cruise control model)

5) Disconnect the connectors from idle air control

solenoid valve and throttle position sensor.

THROTTLE BODY

6) Disconnect the air by-pass hose from air assist

injector solenoid valve.

7) Disconnect the engine coolant hoses from throt-

8) Remove the bolts which install throttle body to

intake manifold.

B: INSTALLATION

Install in the reverse order of removal.

Always use a new gasket.

Tightening torque:

Throttle body;

Air cleaner case;

(A) Throttle position sensor

(B) Idle air control solenoid valve

22 N·m (2.2 kgf-m, 16.2 ft-lb)

6.5 N·m (0.66 kgf-m, 4.8 ft-lb)

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2001 impreza