Crankshaft Position Sensor: Removal

Remove the collector cover.
1. Carefully pull up the rear of collector cover at two positions (A).
2. Carefully pull up the front of collector cover at two positions (B) while moving it forward.
  
  Fig 1: Locating Rear And Front Collector Cover Positions
  Courtesy of SUBARU OF AMERICA, INC.
Disconnect the ground terminal from battery sensor. <Ref. to BATTERY , NOTE, Repair Contents.>
Loosen the clamp (A) securing the air intake boot.
Remove the bolt (B) securing the air intake boot to the collector cover bracket.

Fig 2: Identifying Air Intake Boot Clamp And Bolts
Courtesy of SUBARU OF AMERICA, INC.
Remove the air intake boot from the throttle body and the air cleaner case (rear), and move it to the left side wheel apron.

Fig 3: Identifying Throttle Body Air Intake Boot
Courtesy of SUBARU OF AMERICA, INC.
Disconnect the connector (A) from the throttle body, and remove the throttle body from the intake manifold.
NOTE: Do not disconnect the preheater hose.

Fig 4: Locating Throttle Body Connector Bolts
Courtesy of SUBARU OF AMERICA, INC.
Remove the service hole plug.

Fig 5: Locating Service Hole Plug
Courtesy of SUBARU OF AMERICA, INC.
Disconnect the connector (A) from the crankshaft position sensor, and remove the crankshaft position sensor from the cylinder block.

Fig 6: Locating Crankshaft Position Sensor Connector
Courtesy of SUBARU OF AMERICA, INC.