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

• Body integrated unit

For I/O signals of the body integrated unit, refer to BODY CONTROL SYSTEM (DIAGNOSTICS). Control Module I/O Signal

• Engine CM

For I/O signals of ECM, refer to ENGINE (DIAGNOSTICS). Engine Control Module (ECM) I/O Signal Engine Control Module (ECM) I/O Signal

• Transmission CM

For I/O signals of TCM, refer to AUTOMATIC TRANSMISSION (DIAGNOSTICS). Transmission Control Module (TCM) I/O Signal

• VDC CM

For I/O signals of VDC CM, refer to VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS). Control Module I/O Signal

• Power steering CM

For unit I/O signals of power steering CM, refer to POWER ASSISTED SYSTEM (POWER STEERING) (DIAGNOSTICS). Control Module I/O Signal

• A/C CM

For unit I/O signals of A/C CM, refer to HVAC SYSTEM (DIAGNOSTICS). Control Module I/O Signal

• Combination meter

For I/O signals of combination meter, refer to COMBINATION METER (DIAGNOSTICS). Control Module I/O Signal

• Airbag CM

For I/O signals of the airbag CM, refer to AIRBAG SYSTEM (DIAGNOSTICS). Airbag Control Module I/O Signal

• Keyless access CM

For I/O signals of keyless access CM, refer to KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS). Control Module I/O Signal

• Auto headlight beam leveler CM

For I/O signals of auto headlight beam leveler CM, refer to AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS). Control Module I/O Signal

• Steering responsive fog light CM

For I/O signals of the steering responsive fog light CM, refer to STEERING RESPONSIVE FOG LIGHTS (DIAGNOSTICS). Control Module I/O Signal

• Radar sensor

For I/O signals of the radar sensor, refer to BSD/RCTA (DIAGNOSTICS). Control Module I/O Signal

• Immobilizer CM

For I/O signals of the immobilizer CM, refer to IMMOBILIZER (DIAGNOSTICS). Immobilizer Control Module I/O Signal

• Audio or navigation

For I/O signals of the audio or navigation, refer to INFOTAINMENT SYSTEM (DIAGNOSTICS). Control Module I/O Signal

• Data communication module (DCM)

For I/O signals of DCM, refer to TELEMATICS (DIAGNOSTICS). Control Module I/O Signal

• Data link connector

For I/O signals of data link connector, refer to ENGINE (DIAGNOSTICS). Engine Control Module (ECM) I/O Signal Engine Control Module (ECM) I/O Signal