Subaru Legacy 2005 Service Manual page 1706

ENGINE (DIAGNOSTICS)
2. SENSOR
(1) Mass air flow and intake air tem-
perature sensor
(2) Manifold absolute pressure sensor
Electrical Component Location
(6)
(5)
(1)
(2)
(3) Engine coolant temperature sen-
sor
(4) Electronic throttle control
(5) Knock sensor
EN(H6DO)(diag)-10
(4) (7)
(5) (6) (8)
(3)
(6) Camshaft position sensor
(7) Crankshaft position sensor
(8) Oil temperature sensor
EN-02478