Fuel Injector: Service and Repair

RELEASE FUEL PRESSURE
1. Remove fuel pump fuse.
2. Start the engine and run it until it stalls.
3. After the engine stalls, crank it for five (5) more seconds.
4. Turn the key "OFF".
5. Reinstall fuel pump fuse.

Injector Cap:

REMOVE FUEL INJECTOR
1. Remove air intake duct from throttle chamber.
2. Remove injector cap and gasket.
3. Sisconnect electrical connector.

Injector R&R:

4. Twist and pull to remove injector.

Injector And O-Rings:

5. Remove the O-ring from the throttle chamber.
6. Install in reverse order with the following notes:
Install and lubricate new O-rings with unleaded fuel only.
Use care to prevent damaging O-rings and injector.
Before operating engine, connect test mode connectors, turn key on and inspect for fuel leaks.