Removal

COMPONENTS FOR REMOVAL AND INSTALLATION





1. REMOVE THROTTLE BODY WITH INTAKE AIR CONNECTOR.





2. DISCONNECT EGR GAS TEMPERATURE SENSOR CONNECTOR.
- Disconnect the connector from the No.2 vacuum pipe.
- Disconnect the sensor connector from the wiring connector.
3. DISCONNECT NO.2 VACUUM PIPE FROM AIR INTAKE CHAMBER AND INTAKE MANIFOLD.
- Remove the 2 nuts, and disconnect the vacuum pipe from the air intake chamber and intake manifold.





4. DISCONNECT FUEL INLET PIPE FROM DELIVERY PIPE.
- Remove the union bolt and 2 gaskets, and disconnect the fuel pipe.

CAUTION:
- Put a suitable container or shop towel under the delivery pipe.
- Slowly loosen the union bolt.





5. DISCONNECT FUEL RETURN PIPE FROM FUEL PRESSURE REGULATOR.
- Remove the union bolt and 2 gaskets, and disconnect the fuel pipe from the pressure regulator.

CAUTION:
- Put a suitable container or shop towel under the pressure regulator.
- Slowly loosen the union bolt.





6. REMOVE AIR INTAKE CHAMBER STAYS.
- Remove the bolt, nut and intake chamber stay. Remove the No.1 and No.2 stays.
7. DISCONNECT VACUUM SENSING HOSE FROM PRESSURE REGULATOR.





8. DISCONNECT INJECTOR CONNECTORS.





9. DISCONNECT CONTROL VALVE ACTUATOR.
- Remove the 2 bolts and turn the actuator sideway.
HINT: Wrap the actuator with adhesive tape and attach it to the intake chamber.

NOTICE: Do not apply any force on the actuator rod and prevent the rod clip from detaching.





10. REMOVE DELIVERY PIPE AND INJECTORS
- Remove the 3 bolts and delivery pipe together with the 6 injectors.

NOTICE: Be careful not to drop the injectors when removing the delivery pipe.

- Pull out the 6 injectors from the delivery pipe.
- Remove the 6 insulators and 3 spacers from the cylinder head.





- California:
- Remove the 2 0-rings, insulator and grommet from each injector.





- Except California:
- Remove the 0-ring and grommet from each injector.