Throttle Body: Removal

Disconnect the ground cable from the battery.

Fig 1: Disconnecting Ground Cable From Battery
Courtesy of SUBARU OF AMERICA, INC.
Remove the collector cover.
Remove the intercooler. <Ref. to REMOVAL , Intercooler. >
Disconnect the connector from the throttle position sensor (A), and the manifold pressure sensor (B).

Fig 2: Identifying Throttle Position Sensor And Manifold Pressure Sensor
Courtesy of SUBARU OF AMERICA, INC.
Disconnect the engine coolant hoses from throttle body.

Fig 3: Identifying Engine Coolant Hoses From Throttle Body
Courtesy of SUBARU OF AMERICA, INC.
Remove the bolts which install throttle body to the intake manifold.