Fuel Injector - Subaru 2009 IMPREZA Service Manual

FUEL INJECTION (FUEL SYSTEMS)

12.Fuel Injector

A: REMOVAL
1. RH SIDE
1) Release the fuel pressure. <Ref. to FU(H4SO)-
52, RELEASING OF FUEL PRESSURE, PROCE-
DURE, Fuel.>
2) Disconnect the ground cable from battery.
3) Open the fuel filler lid and remove the fuel filler
cap.
4) Remove the intake boot.
5) Remove the spark plug cords from spark plugs
(#1 and #3 cylinders).
6) Remove the fuel pipe protector RH.
7) Disconnect the connectors (A) from fuel injector.
8) Remove the harness band (B) which holds the
engine harness to the fuel injector pipe.
(B)
Fuel Injector
IN-00203
FU-02326
(A)
FU-02730
FU(H4SO)-36
9) Remove the bolts which hold fuel injector pipe
onto intake manifold.
10) Remove the fuel injector while lifting up the fuel
injector pipe.
2. LH SIDE
1) Release the fuel pressure. <Ref. to FU(H4SO)-
52, RELEASING OF FUEL PRESSURE, PROCE-
DURE, Fuel.>
2) Remove the battery. <Ref. to SC(H4SO)-22,
REMOVAL, Battery.>
3) Open the fuel filler lid and remove the fuel filler
cap.
4) Remove the spark plug cords from spark plugs
(#2 and #4 cylinders).
5) Remove the fuel pipe protector LH.
6) Disconnect the connectors (A) from fuel injector.
7) Remove the harness band (B) which holds the
engine harness to the fuel injector pipe.
(B)
FU-02717
FU-02325
(A)
FU-03955