LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2012 >> HS 250h >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (Service Information) >> Mass Air Flow Meter >> Removal >> Removal
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Mass Air Flow Meter: Removal: Removal

  1. REMOVE FRONT WIPER MOTOR AND LINK 
    1. Remove the front wiper motor and link. Refer to REMOVAL .
  2. REMOVE WATER GUARD PLATE RH  . Refer to REMOVAL - Step 6
  3. REMOVE NO. 2 HEATER AIR DUCT SPLASH SHIELD SEAL  . Refer to REMOVAL - Step 7
  4. REMOVE COWL BODY MOUNTING REINFORCEMENT RH  . Refer to REMOVAL - Step 8
  5. REMOVE OUTER COWL TOP PANEL SUB-ASSEMBLY  . Refer to REMOVAL - Step 9
  6. REMOVE MASS AIR FLOW METER 
    1. Disconnect the mass air flow meter connector.
      Fig 1: Identifying Mass Air Flow Meter Connector & Screws
      GTY284612Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the 2 screws and mass air flow meter.