Vacuum Sensor Assembly (FA20): Removal

WARNING: This page is about a different car, the 2014 Subaru BRZ. However, it is still accessible from the selected car via links, so may be relevant.

Disconnection of battery ground terminal (Refer to WORKING PRECAUTIONS AND NOTES )
Removal of engine cover sub-assembly No. 1 (Refer to REMOVAL )
Removal of air pressure sensor assembly
1. Disconnect the connector for air pressure sensor assembly.
  
  Fig 1: Locating Air Pressure Sensor Assembly Connector
  Courtesy of SUBARU OF AMERICA, INC.
2. Remove the bolt, and remove the air pressure sensor assembly.
  
  Fig 2: Locating Air Pressure Sensor Assembly Mounting Bolt
  Courtesy of SUBARU OF AMERICA, INC.
3. Remove the O-ring from the air pressure sensor assembly.
  
  Fig 3: Locating Air Pressure Sensor Assembly O-Ring
  Courtesy of SUBARU OF AMERICA, INC.