Exhaust Side

Disconnect the ground cable from battery.

Fig 1: Disconnecting Ground Cable From Battery
Courtesy of SUBARU OF AMERICA, INC.
Lift up the vehicle.
Remove the under cover. < Refer to REMOVAL , Front Under Cover. >
Remove the engine harness cover. (right side only.)

Fig 2: Identifying Engine Harness Cover
Courtesy of SUBARU OF AMERICA, INC.
Disconnect connector (A) from the camshaft position sensor, and remove the camshaft position sensor from under the cylinder head.
- RH side
  
  Fig 3: Locating Camshaft Position Sensor Connector (RH Side)
  Courtesy of SUBARU OF AMERICA, INC.
- LH side
  
  Fig 4: Locating Camshaft Position Sensor Connector (LH Side)
  Courtesy of SUBARU OF AMERICA, INC.