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Home >> Lexus >> 2006 >> GS 300 AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (3GR-FSE) - System And Circuit Testing, On-Vehicle Inspection, Removal, Inspection And Installation >> Mass Air Flow Meter >> Removal
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Mass Air Flow Meter: Removal

  1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL 
    CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.
  2. REMOVE COOL AIR INTAKE DUCT SEAL (See  REMOVAL   ) 
  3. REMOVE ENGINE ROOM SIDE COVER RH (See  REMOVAL   ) 
  4. REMOVE MASS AIR FLOW METER 
    1. Disconnect the MAF meter connector.
    2. Remove the 2 screws and MAF meter.
    3. Remove the O-ring from the MAF meter.
      Fig 1: Identifying Mass Air Flow Meter
      G04018038Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002