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INSTALLATION

(1)Before installing an injector the rubber O-ring must be lubricated with a drop of clean engine oil to aid in installation.

(2)Install injector clip by sliding open end into top slot of the injector. The edge of the receiver cup will slide into the side slots of clip (Fig. 19).

(3)Install injector top end into fuel rail receiver cap. Be careful not to damage O-ring during installation (Fig. 19).

(4)Repeat steps for remaining injectors.

(5)Connect fuel injector wiring.

FUEL SYSTEMS 14 - 165

CANISTER PURGE SOLENOID SERVICE

(1) Remove vacuum hose and electrical connector from solenoid (Fig. 21).

Fig. 19 Servicing Fuel InjectorÐTypical

MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR

The alignment of the MAP sensor is critical to the sensors performance. The top of the sensor is marked This Side Up (Fig. 20).

(1)Disconnect electrical connector from MAP sen-

sor.

(2)Remove sensor by unscrewing from the intake manifold (Fig. 20).

(3)Reverse the above procedure for installation.

Fig. 21 Canister Purge Solenoid

(2)Depress tab on top of solenoid and slide the solenoid downward out of mounting bracket.

(3)Reverse above procedure for installation.

ENGINE CONTROLLER SERVICE

(1)Remove air cleaner duct from engine controller.

(2)Remove battery.

(3)Remove engine controller mounting screws (Fig.

22).