Impreza 2.5 RS Coupe AWD F4-2.5L SOHC (2001)
9. Disconnect connector from air assist injector solenoid valve.
10. Disconnect air by-pass hoses from air assist solenoid valve.
11. Remove air assist injector solenoid valve from intake manifold.
12. Disconnect pressure regulator vacuum hose from intake manifold.
13. Remove fuel pipe protector LH.
