Fuel Pressure Pulsation Damper Installation

Engine. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
1Az-Fe Fuel. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35

  1. INSTALL FUEL PRESSURE PULSATION DAMPER ASSEMBLY

  2. INSTALL FUEL TUBE

  3. INSTALL AIR CLEANER CAP SUB-ASSEMBLY

  4. INSTALL NO. 1 ENGINE COVER

  5. CONNECT CABLE TO BATTERY NEGATIVE TERMINAL

  6. CHECK FOR FUEL LEAKS

Fuel Pressure Pulsation Damper -- Installation



1. INSTALL FUEL PRESSURE PULSATION DAMPER ASSEMBLY


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.1Az-Fe Fuel.Fuel System.Fuel Pressure Pulsation Damper  Installation
  1. Apply a light coat of gasoline or spindle oil to the O-ring of the fuel pressure pulsation damper.



    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Install the fuel pressure pulsation damper with the 2 bolts.

    Torque:
    9.0 N*m{90 kgf*cm, 80 in.*lbf}
    NOTICE:
    Make sure that the O-ring is not cracked or jammed when installing.


2. INSTALL FUEL TUBE
  1. Connect the fuel main tube.

  1. Push the fuel tube connector until it makes a "click" sound.

  1. Install the fuel pipe clamp.

  1. Install the fuel tube to the fuel hose clamp.



3. INSTALL AIR CLEANER CAP SUB-ASSEMBLY
  1. Install the air cleaner filter element onto the air cleaner case.



    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Insert the hinge part of the air cleaner cap into the air cleaner case, then hang the 2 hook clamps.



    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.1Az-Fe Fuel.Fuel System.Fuel Pressure Pulsation Damper  Installation
  1. Align the matchmarks of the No. 1 air cleaner hose and throttle body, and then connect the air cleaner hose No. 1 to the throttle body and unfasten the No. 1 air cleaner hose clamp.

    NOTICE:
    Make sure that the hose clamp is at the correct angle.


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Connect the purge line hose to the clamp.

  1. Connect the No. 2 ventilation hose to the air cleaner hose.



    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Connect the 4 wire harness clamps.

  1. Connect the mass air flow meter connector.



4. INSTALL NO. 1 ENGINE COVER


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Install the cover with the 2 nuts.

    Torque:
    7.0 N*m{71 kgf*cm, 62 in.*lbf}


5. CONNECT CABLE TO BATTERY NEGATIVE TERMINAL


6. CHECK FOR FUEL LEAKS


Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.1Az-Fe Fuel.Fuel System.Fuel Pressure Pulsation Damper  Installation
  1. Make sure that there are no fuel leaks after performing maintenance on the fuel system.

    1. Connect the intelligent tester to the DLC3.

    2. Turn the ignition switch on (IG), and push the intelligent tester main switch ON.

      NOTICE:
      Do not start the engine.
    3. Select the Active Test mode on the intelligent tester.

      HINT:
      Refer to the intelligent tester operator's manual for further details.
    4. Check that there are no leaks from the fuel system.

    5. Turn the ignition switch off.

    6. Disconnect the intelligent tester from the DLC3.