Removal

2AZ-FXE FUEL: FUEL INJECTOR: REMOVAL

1. PRECAUTION (w/ Navigation System)

NOTICE:
After the power switch is turned off, the display and navigation module display (HDD navigation system) records various types of memory and settings. As a result, after turning the power switch off, make sure to wait at least 60 seconds before disconnecting the cable from the negative (-) battery terminal.

2. DISCHARGE FUEL SYSTEM PRESSURE

HINT
Service Precautions.

3. REMOVE LUGGAGE COMPARTMENT FLOOR MAT

4. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL Removal

5. REMOVE WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY

(a) Remove the windshield wiper motor and link assembly Removal.

6. REMOVE WATER GUARD PLATE RH Removal

7. REMOVE NO. 2 HEATER AIR DUCT SPLASH SHIELD SEAL Removal

8. REMOVE COWL BODY MOUNTING REINFORCEMENT RH Removal

9. REMOVE OUTER COWL TOP PANEL SUB-ASSEMBLY Removal

10. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY Removal

11. REMOVE AIR CLEANER CAP SUB-ASSEMBLY Removal

12. DISCONNECT FUEL TUBE SUB-ASSEMBLY

(a) Release the claw and remove the No. 1 fuel pipe clamp.





NOTICE:
Check for foreign matter on the pipe and around the connector before disconnecting the quick connector. Clean the connector if necessary.

(b) Pinch the tube connector, and then pull the tube connector off of the pipe.





NOTICE:
* Check for foreign matter in the fuel tube around the fuel tube connector. Clean it if necessary. Foreign matter can affect the ability of the O-ring to seal the connector and fuel pipe.
* Do not use any tools to separate the connector and pipe.
* Do not forcefully bend, kink or twist the hose.
* Keep the connector and pipe free from foreign matter.
* If the connector and pipe are stuck together, pinch the connector and turn it carefully to disconnect it.
* Put the connector in a plastic bag to prevent damage and contamination.

(c) Separate the fuel tube from the fuel hose clamp.





13. DISCONNECT NO. 2 VENTILATION HOSE

(a) Disconnect the No. 2 ventilation hose from the ventilation valve.





14. REMOVE FUEL DELIVERY PIPE SUB-ASSEMBLY

(a) Remove the 2 wire harness clamps.





(b) Disconnect the 4 fuel injector connectors.

(c) Remove the 2 bolts, then remove the fuel delivery pipe together with the 4 fuel injectors.





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

(d) Remove the 2 spacers from the cylinder head.





(e) Remove the 4 insulators from the cylinder head.

15. REMOVE FUEL INJECTOR ASSEMBLY

(a) Pull out the 4 injectors from the delivery pipe.





Text in Illustration





(b) Remove the O-ring from each fuel injector.





Text in Illustration





(c) For reinstallation, attach a tag or label to each injector shaft.

NOTICE:
Prevent entry of foreign objects by covering the fuel injectors with plastic bags.