Subaru Legacy BN/BS (2015-2019) Service Manual: Electrical specification

Subaru Legacy BN/BS (2015-2019) Service Manual / Cruise control system (diagnostics) / Engine control module (ecm) i o signal / Electrical specification

For details on the input/output signals for the engine control module, refer to ENGINE (DIAGNOSTICS). Engine Control Module (ECM) I/O Signal > ELECTRICAL SPECIFICATION Engine Control Module (ECM) I/O Signal > ELECTRICAL SPECIFICATION

Wiring diagram

Refer to “Cruise Control System” in the wiring diagram. Cruise Control System > WIRING DIAGRAM ...

General description

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Read diagnostic trouble code (dtc) operation
1. On «Start» display, select «Diagnosis».2. On «Vehicle selection» display, input the vehicle information and select «Confirmed».3. On «Main Menu» display, select «Each System Check».4. On «Select System» display, select «Brake Control System».5. On «Select Function» display, sele ...