Air Switching Valve (For Bank 1) Installation


  1. INSTALL EMISSION CONTROL VALVE SET

  2. INSTALL AIR TUBE

  3. CONNECT WATER HOSE JOINT

  4. INSTALL AIR CLEANER CASE SUB-ASSEMBLY

  5. INSTALL AIR CLEANER CAP AND HOSE

  6. INSTALL V-BANK COVER

  7. INSTALL UPPER RADIATOR SUPPORT SEAL

Air Switching Valve (For Bank 1) -- Installation



1. INSTALL EMISSION CONTROL VALVE SET
  1. Install the emission control valve set with the 3 nuts.

    Torque:
    21 N*m{214 kgf*cm, 15 ft.*lbf}


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Emission Control.Emission Control System (W/ Secondary Air Injection System).Air Switching Valve (For Bank 1)  Installation
  1. Align the paint mark with the projection and connect the No. 1 air hose.

    Text in Illustration
    *1
    Rib
    *2
    Paint mark
    *a
    RH Side
    *b
    Upper
    HINT:
    Make sure the direction of the hose clamp is as shown in the illustration.
  1. Connect the emission control valve set connector.



2. INSTALL AIR TUBE


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Emission Control.Emission Control System (W/ Secondary Air Injection System).Air Switching Valve (For Bank 1)  Installation
  1. Install 2 new gaskets to the air tube.

    Text in Illustration
    *1
    New Gasket
    *2
    Air Tube
  1. Install the air tube with the 2 bolts and 2 nuts.

    Torque:
    10 N*m{102 kgf*cm, 7 in.*lbf}


3. CONNECT WATER HOSE JOINT
  1. Connect the water hose joint with the bolt.

    Torque:
    5.4 N*m{55 kgf*cm, 48 in.*lbf}


4. INSTALL AIR CLEANER CASE SUB-ASSEMBLY
  1. Install the air cleaner case with the 3 bolts.

    Torque:
    12 N*m{122 kgf*cm, 9 ft.*lbf}
  1. Attach the wire harness clamp.

  1. Install the air cleaner filter element.



5. INSTALL AIR CLEANER CAP AND HOSE


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Emission Control.Emission Control System (W/ Secondary Air Injection System).Air Switching Valve (For Bank 1)  Installation
  1. Install the air cleaner cap and hose.

    Text in Illustration
    *a
    Top
    *b
    Front
    *c
    RH
    *d
    Align cutout portion of hose with protrusion of throttle
    *e
    Paint Mark

    1. Install the air cleaner cap and hose with the bolt and fasten the 4 hook clamps.

      Torque:
      5.0 N*m{51 kgf*cm, 44 in.*lbf}
    2. Tighten the clamp.

      Torque:
      5.0 N*m{51 kgf*cm, 44 in.*lbf}
    3. Attach the 4 clamps and connect the ventilation hose, vacuum hose and mass air flow meter connector.

      HINT:
      The direction of the hose clamp is indicated in the illustration.


6. INSTALL V-BANK COVER


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.1Gr-Fe Emission Control.Emission Control System (W/ Secondary Air Injection System).Air Switching Valve (For Bank 1)  Installation
  1. Attach the 2 V-bank cover hooks to the bracket. Then align the 2 V-bank cover grommets with the 2 pins and press down on the V-bank cover to attach the pins.

    Text in Illustration
    *1
    Pin
    *2
    Hook


7. INSTALL UPPER RADIATOR SUPPORT SEAL
  1. Install the upper radiator support seal with the 13 clips.