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Home >> Subaru >> 2004 >> Impreza WRX STi >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> ENGINE (DIAGNOSTICS) (STi) >> Engine Control Module (ECM) I/O Signal >> Electrical Specification
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Electrical Specification

Fig 1: Identifying Engine Control Module (ECM) I/O Signal (1 Of 6)
G00949469Courtesy of SUBARU OF AMERICA, INC.
Fig 2: Identifying Engine Control Module (ECM) I/O Signal (2 Of 6)
G00949470Courtesy of SUBARU OF AMERICA, INC.
Fig 3: Identifying Engine Control Module (ECM) I/O Signal (3 Of 6)
G00949471Courtesy of SUBARU OF AMERICA, INC.
Fig 4: Identifying Engine Control Module (ECM) I/O Signal (4 Of 6)
G00949472Courtesy of SUBARU OF AMERICA, INC.
Fig 5: Identifying Engine Control Module (ECM) I/O Signal (5 Of 6)
G00949473Courtesy of SUBARU OF AMERICA, INC.
Fig 6: Identifying Engine Control Module (ECM) I/O Signal (6 Of 6)
G00949474Courtesy of SUBARU OF AMERICA, INC.