Mass Air Flow Meter: Installation

INSTALL INTAKE AIR FLOW METER
1. Install a new O-ring to the mass air flow meter.
2. Install the mass air flow meter with the 2 screws.
  
  Fig 1: Locating Mass Air Flow Meter With Screws
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Connect the mass air flow meter connector.
CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
PERFORM INITIALIZATION
1. Perform initialization (see INITIALIZATION ).
  NOTE: Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.