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Mass Air Flow Meter: Installation: Installation

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

      Torque: 1.0 N*m (10 kgf*cm, 9 in.*lbf) 

      Fig 1: Locating MAF Meter And Screws
      GTY131725Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:
      • If the screw is tightened excessively, the screw hole may be damaged.
      • Make sure the O-ring is not pinched.
  2. INSTALL MASS AIR FLOW METER SUB-ASSEMBLY (for Bank 2) 
    1. Install the MAF meter with the 2 screws.

      Torque: 1.0 N*m (10 kgf*cm, 9 in.*lbf) 

      Fig 2: Locating MAF Meter And Screws
      GTY147508Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:
      • If the screw is tightened excessively, the screw hole may be damaged.
      • Make sure the O-ring is not pinched.
  3. INSTALL AIR CLEANER CAP SUB-ASSEMBLY LH 
    1. Install the air cleaner cap to the air cleaner case with the 2 clips.

      for hose clamp 

      Torque: 3.8 N*m (39 kgf*cm, 34 in.*lbf) 

      Fig 3: Identifying Air Cleaner Cap With Clips (LH)
      GTY288182Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      HINT: 

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

  4. INSTALL AIR CLEANER CAP SUB-ASSEMBLY RH 
    1. Install the air cleaner cap to the air cleaner case with the 2 clips.

      for hose clamp 

      Torque: 3.8 N*m (39 kgf*cm, 34 in.*lbf) 

      Fig 4: Identifying Air Cleaner Cap With Clips
      GTY267149Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      HINT: 

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

  5. INSTALL V-BANK COVER SUB-ASSEMBLY  . See step  8
  6. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 
  7. INSTALL COWL TOP VENTILATOR LOUVER RH  . Refer to INSTALLATION - Step 11
  8. PERFORM INITIALIZATION 
    1. Perform initialization. Refer to INITIALIZATION .
      NOTE:

      Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.