Mass Air Flow Meter: Installation

HINT:

When viewed from the rear of the engine assembly, Bank 1 is on the left side and Bank 2 is on the right side.

1. INSTALL MASS AIR FLOW METER SUB-ASSEMBLY (for Bank 1) 
   1. Install the MAF meter with the 2 screws

      Torque: 0.8 N*m (8 kgf*cm, 7 in.*lbf) 

      NOTE:

      • If the screw is tightened excessively, the screw hole may be damaged.
      • Make sure the O-ring is not pinched.
        Fig 1: Locating MAF Meter And Screws

        Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. INSTALL MASS AIR FLOW METER SUB-ASSEMBLY (for Bank 2) 
   1. Install the MAF meter with the 2 screws

      Torque: 0.8 N*m (8 kgf*cm, 7 in.*lbf) 

      NOTE:

      • If the screw is tightened excessively, the screw hole may be damaged.
      • Make sure the O-ring is not pinched.
        Fig 2: Locating MAF Meter And Screws

        Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. INSTALL AIR CLEANER CAP SUB-ASSEMBLY LH 
   1. Install the air cleaner cap

      Torque: for hose clamp 

      3.8 N*m (38 kgf*cm, 34 in.*lbf) 

      HINT:

      Insert the protrusion of the air cleaner hose into the hole of the hose clamp

      Fig 3: Locating Hose Clamp

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. INSTALL AIR CLEANER CAP SUB-ASSEMBLY RH 
   1. Install the air cleaner cap.

      Torque: for hose clamp 

      3.8 N*m (38 kgf*cm, 34 in.*lbf) 

      HINT:

      Insert the protrusion of the air cleaner hose into the hole of the hose clamp.

      Fig 4: Locating Air Cleaner Cap

      Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. INSTALL V-BANK COVER SUB-ASSEMBLY  (See INSTALLATION )