Subaru Legacy BN/BS (2015-2019) Service Manual: Inspection mode procedure

Subaru Legacy BN/BS (2015-2019) Service Manual / Power assisted system (power steering) (diagnostics) / Inspection mode procedure

1. Start the engine.

2. Idle the engine for five seconds or more.

3. Operate the steering wheel from side to side.

4. Reproduce the malfunction occurrence condition as much as possible.

Electrical component location location

(1)Steering gearbox (including power steering control module)(2)STEERING warning light ...

List of diagnostic trouble code (dtc) list

DTCItemContent of diagnosisNoteNoneWithout DTCNormal Subaru Select Monitor > INSPECTION«Assist limitation» is displayed in the current data «EPS operating condition».Assist limitation is performed ...

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NOTE:Refer to “LAN SYSTEM (DIAGNOSTICS)” for diagnostic procedure. Basic Diagnostic Procedure1. OUTLINE OF DIAGNOSIS• Detect malfunction of CAN communication.• Judge as NG when data received from the A/C control panel is not normal.2. EXECUTION CONDITIONSecondary ParametersE ...