Air Pump (W/ Secondary Air Injection System) Installation

Engine Hybrid System. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
2Tr-Fe Emission Control. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25

  1. INSTALL AIR PUMP ASSEMBLY

  2. INSTALL NO. 3 AIR INJECTION SYSTEM HOSE

  3. INSTALL NO. 2 AIR INJECTION SYSTEM HOSE

  4. INSTALL AIR PUMP COVER

  5. INSTALL AIR PUMP INLET PIPE

  6. INSTALL AIR PUMP ASSEMBLY WITH BRACKET

  7. INSTALL FRONT FENDER APRON SEAL UPPER

  8. CONNECT NO. 4 AIR INJECTION SYSTEM HOSE

  9. INSTALL NO. 1 AIR INJECTION SYSTEM HOSE

  10. INSTALL AIR PUMP INLET

  11. INSTALL AIR CLEANER ASSEMBLY

Air Pump (W/ Secondary Air Injection System) -- Installation



1. INSTALL AIR PUMP ASSEMBLY
  1. Attach the 3 fittings of the air pump insulators to install the air pump to the bracket.



2. INSTALL NO. 3 AIR INJECTION SYSTEM HOSE


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.2Tr-Fe Emission Control.Emission Control System (W/ Secondary Air Injection System).Air Pump (W/ Secondary Air Injection System)  Installation
  1. Install the No. 3 air injection system hose to the air pump.

    Text in Illustration
    *1
    No. 3 Air Injection System Hose
    *2
    No. 2 Air Injection System Hose
    *3
    Wire Harness


3. INSTALL NO. 2 AIR INJECTION SYSTEM HOSE
  1. Install the No. 2 air injection system hose to the air pump.

  1. Secure the No. 2 air injection system hose with the clamp.

    HINT:
    The clamp can be installed facing upward or downward.
  1. Clamp the No. 2 air injection system hose and wire harness with the clamp.



4. INSTALL AIR PUMP COVER
  1. Install the air pump cover to the bracket with the 3 clips.



5. INSTALL AIR PUMP INLET PIPE


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Install the air pump inlet pipe to the body panel with the bolt.

    Torque:
    13 N*m{133 kgf*cm, 10 ft.*lbf}


6. INSTALL AIR PUMP ASSEMBLY WITH BRACKET


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.2Tr-Fe Emission Control.Emission Control System (W/ Secondary Air Injection System).Air Pump (W/ Secondary Air Injection System)  Installation
  1. Install the air pump with bracket to the body panel with the 3 bolts.

    Torque:
    13 N*m{133 kgf*cm, 10 ft.*lbf}
    Text in Illustration
    *1
    Body Panel
    *2
    Air Pump Bracket
    HINT:
    Insert the protrusion of the bracket into the hole in the body.
  1. Connect the No. 2 air injection system hose to the air pump inlet pipe.

  1. Connect the No. 3 air injection system hose to the air pump inlet pipe.

  1. Attach the 2 claws to the air pump inlet pipe and body panel.

  1. Connect the air pump connector.



7. INSTALL FRONT FENDER APRON SEAL UPPER
  1. Install the front fender apron seal upper with the 5 clips.



8. CONNECT NO. 4 AIR INJECTION SYSTEM HOSE
  1. Connect the No. 4 air injection system hose to the air switching valve and air pump inlet pipe.

  1. Secure the hose with the 2 clamps.

  1. Clamp the hose with the clamp.



9. INSTALL NO. 1 AIR INJECTION SYSTEM HOSE
  1. Install the No. 1 air injection system hose to the air pump inlet.



10. INSTALL AIR PUMP INLET
  1. Connect the hose to the air pump inlet pipe.

  1. Install the air pump inlet to the radiator with the bolt.

    Torque:
    8.5 N*m{87 kgf*cm, 75 in.*lbf}


11. INSTALL AIR CLEANER ASSEMBLY
  1. Connect the air cleaner hose.

  1. Install the air cleaner with the 2 bolts.

    Torque:
    14 N*m{143 kgf*cm, 10 ft.*lbf}
  1. Tighten the hose clamp.

    Torque:
    4.0 N*m{41 kgf*cm, 35 in.*lbf}
  1. Attach the wire harness clamp.

  1. Connect the mass air flow meter connector.