Injector Replacement

Injector Replacement

1.	Relieve fuel pressure.

2.	Remove the engine cover.

3.	Disconnect the connectors from the injectors (A) and the engine mount control solenoid valve (B).

4.	Remove the ground cable bolt (G101) (C). E 22 N·m (2.2 kgf·m, 16 lbf·ft)DGCFAB

5.	Disconnect the quick-connect fittings (D).

6.	Remove the fuel rail mounting nuts (E) from the fuel rail (F).

7.	Remove the injector clip (G) from the injector.

8.	Remove the injector from the fuel rail.

9.	Coat the new O-rings (A) with clean engine oil, and insert the injectors (B) into the fuel rail (C). CABDEE

10.	Install the injector clip (D).

11.	Coat the injector O-ring (E) with clean engine oil.

12.	Install the injectors in the fuel rail first, then install the injectors in the injector base (F).

13.	Install the fuel rail mounting nuts and the ground cable.

14.	Connect the connectors on the injectors and the engine mount control solenoid valve.

15.	Connect the quick-connect fittings.

16.	Turn the ignition switch ON (II), but do not operate the starter. After the fuel pump runs for about 2 seconds, the fuel pressure in the fuel line rises. Repeat this two or three times, then check for fuel leakage.