Tumble Generator Valve Assembly - Subaru IMPREZA GD 2007 Series Manual

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FUEL INJECTION (FUEL SYSTEMS)
12.Tumble Generator Valve
Assembly
A: REMOVAL
1) Release the fuel
FU(H4DOTC)-55, RELEASING OF FUEL PRES-
SURE, PROCEDURE, Fuel.>
2) Disconnect the ground cable from the battery.
3) Open the fuel filler flap lid, and remove the fuel
filler cap.
4) Remove the intake
FU(H4DOTC)-17, REMOVAL, Intake Manifold.>
5) Disconnect the connector from the tumble gen-
erator valve assembly.
• Except for STI model

Tumble Generator Valve Assembly

pressure. <Ref. to
FU-00009
manifold. <Ref. to
FU-00617
FU-00616
FU(H4DOTC)-42
• STI model
6) Remove the fuel
FU(H4DOTC)-37, REMOVAL, Fuel Injector.>
7) Remove the tumble generator valve assembly
from the intake manifold.
B: INSTALLATION
Install in the reverse order of removal.
NOTE:
Use a new gasket.
Tightening torque:
8.25 N·m (0.84 kgf-m, 6.1 ft-lb)
FU-03174
injector. <Ref. to
FU-00053
FU-00053