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Fuel Pressure Pulsation Damper: Installation

  1. INSTALL FUEL PRESSURE PULSATION DAMPER ASSEMBLY 
    1. Temporarily install each dampers together with 2 new gaskets and the pipe to the fuel pump.
      Fig 1: Identifying Dampers, Gaskets And Fuel Pipe
      G05772963Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the 2 clamp bolts.

      Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

      Fig 2: Locating Clamp Bolts
      G04947980Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Using SST, tighten the 2 dampers.

      SST 09612-24014 (09617-24011) 

      Torque: without SST 

      40 N*m (408 kgf*cm, 30 ft.*lbf) 

      with SST 

      35 N*m (357 kgf*cm, 26 ft.*lbf) 

      HINT:

      • Use a torque wrench with a fulcrum length of 30 cm (11.8 in.).
      • Make sure SST and torque wrench are connected in a straight line.
        Fig 3: Tightening Dampers
        G05772965Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Connect the 3 fuel hoses.
      Fig 4: Locating Fuel Hoses
      G06186665Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    5. Connect the connector to the delivery pipe.
      Fig 5: Identifying Delivery Pipe Connector
      G04947977Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    6. Install the bracket with the bolt.

      Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

      Fig 6: Locating Bracket Bolt
      G04947976Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL NO. 3 ENGINE COVER SUB-ASSEMBLY 
    1. Install the No. 3 engine cover with the 2 clips.
      Fig 7: Locating No. 3 Engine Cover Clips
      G04947975Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the bracket with the 2 bolts.

      Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

      Fig 8: Locating Bracket Bolts
      G06186655Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. CONNECT NO. 1 FUEL PIPE SUB-ASSEMBLY 
    1. Push in the tube connector to the pipe until the tube connector makes a "click" sound.
    2. Push down on the retainer to lock it in place.
      NOTE:
      • Check that there is no damage or foreign objects on the connected part of the fuel pipe.
      • After connecting, check that the fuel tube connector and the pipe are securely connected by pulling on them.
  4. INSTALL INTAKE MANIFOLD 
    1. Install the intake manifold (see INSTALLATION ).
  5. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 
  6. PERFORM INITIALIZATION 
    1. Perform initialization (see INITIALIZATION ).
      NOTE: Certain systems need to be initialized after disconnecting and reconnecting the cable to the negative (-) battery terminal.
      Fig 9: Pushing In Tube Connector To Pipe Until Tube Connector Makes "Click" Sound
      G05772968Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. ADD ENGINE COOLANT  (See REPLACEMENT )
  8. INSPECT FOR COOLANT LEAK  (See PROBLEM SYMPTOMS TABLE )
  9. INSPECT FOR FUEL LEAK (See  ON-VEHICLE INSPECTION   )