Subaru Legacy 2005 Service Manual page 1248

ENGINE (DIAGNOSTICS)
4. Electrical Component Location
A: LOCATION
1. CONTROL MODULE
(1) Engine control module (ECM)
(2) Malfunction indicator light
(1)
(3)
Electrical Component Location
(4)
(2) (3) (1)
(3) Test mode connector
EN-01147
EN-02476
EN(H4DOTC)(diag)-8
(4) Data link connector
(2)
EN-02451
EN-01966
(4)
EN-02477