Toyota Camry owners & service manuals

Toyota Camry (XV70): Removal

Toyota Camry Repair Manual XV70 (2018-2024) / Engine, Hybrid System / 2gr-fks (fuel) / Fuel Injector (for Port Injection) / Removal

REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during fuel injector assembly removal/installation are shown below.

Necessary Procedures After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function when Necessary Procedure not Performed

Link

Battery terminal is disconnected/reconnected

Perform steering sensor zero point calibration

Lane Tracing Assist System

Pre-collision System

Memorize steering angle neutral point

Parking Assist Monitor System

Panoramic View Monitor System

  • Replacement of fuel injector assembly
  • Replacement of fuel pressure sensor (fuel delivery pipe with sensor assembly)
  • Replacement of throttle body with motor assembly
  • Cleaning the deposits from the throttle body with motor assembly

Inspection after repair
  • Poor idle, etc.
  • Engine start function, etc.

CAUTION:

  • Never perform work on fuel system components near any possible ignition sources.
  • Vaporized fuel could ignite, resulting in a serious accident.
  • Do not perform work on fuel system components without first disconnecting the cable from the negative (-) battery terminal.
  • Sparks could cause vaporized fuel to ignite, resulting in a serious accident.

PROCEDURE

1. PRECAUTION

NOTICE:

After turning the engine switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.

Click here

2. DISCHARGE FUEL SYSTEM PRESSURE

Click here

3. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

NOTICE:

When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

Click here

4. REMOVE INTAKE AIR SURGE TANK ASSEMBLY

Click here

5. DISCONNECT FUEL TUBE SUB-ASSEMBLY

(a) Disconnect the fuel tube sub-assembly from the fuel delivery pipe with sensor assembly.

Click here

6. REMOVE FUEL DELIVERY PIPE WITH SENSOR ASSEMBLY

(a) Disconnect the fuel pressure sensor connector.

*a

Fuel Pressure Sensor Connector

*b

No. 5 Engine Wire Connector

(b) Disconnect the 2 No. 5 engine wire connectors.

(c) Remove the 4 bolts and fuel delivery pipe with sensor assembly with the 6 fuel injector assemblies from the intake manifold.

NOTICE:

  • If fuel intrudes into the combustion chamber, there may be adverse affects to the engine main body.
  • Be careful not to drop the fuel injector assemblies when removing the fuel delivery pipe with sensor assembly.
  • When removing the fuel delivery pipe with sensor assembly, hold the pipe by both ends and pull it straight upward.

7. REMOVE NO. 1 DELIVERY PIPE SPACER

(a) Remove the 4 No. 1 delivery pipe spacers from the intake manifold.

8. REMOVE INJECTOR VIBRATION INSULATOR

(a) Remove the 6 injector vibration insulators from the intake manifold.

9. REMOVE FUEL INJECTOR ASSEMBLY

(a) for Bank 2:

(1) Disengage the clamp to disconnect the No. 5 engine wire from the fuel delivery pipe with sensor assembly.

(2) Pull the 3 fuel injector assemblies out of the fuel delivery pipe with sensor assembly.

(3) Disconnect the 3 fuel injector assembly connectors.

(b) for Bank 1:

(1) Disengage the clamp to disconnect the No. 5 engine wire from the fuel delivery pipe with sensor assembly.

(2) Pull the 3 fuel injector assemblies out of the fuel delivery pipe with sensor assembly.

(3) Disconnect the 3 fuel injector assembly connectors.

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

(d) Attach a tag or label with the corresponding cylinder number to each fuel injector assembly so that they can be installed to their original locations.

NOTICE:

Cover the fuel injector assemblies with plastic bags to prevent damage and contamination.

    READ NEXT:

     Inspection

    INSPECTION PROCEDURE 1. INSPECT FUEL INJECTOR ASSEMBLY (a) Check the resistance. (1) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester

     Installation

    INSTALLATION PROCEDURE 1. INSTALL FUEL INJECTOR ASSEMBLY HINT: Perform "Inspection After Repair" after replacing a fuel injector assembly. Click here (a) Apply a light coat of spindle oil

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