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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.
    Fig 1: Identifying Platinum Hot Wire (Heater)
    G05149576Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. REMOVE MASS AIR FLOW METER 
    1. Disconnect the air flow meter connector.
    2. Remove the 2 screws and mass air flow meter.
    3. Remove O-ring from the mass air flow meter.
    Fig 2: Locating Screws And Mass Air Flow Meter
    G05291571Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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