Subaru Legacy BN/BS (2015-2019) Service Manual: Clearance light and illumination light system wiring diagram

Charging system wiring diagram

Combination meter system wiring diagram

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Basic procedures
1. GENERAL DESCRIPTIONThe most important purpose of diagnostics is to quickly determine which fault is the root cause of the symptom, to save time and labor.2. IDENTIFICATION OF TROUBLE CAUSE1. Using the diagnostics, narrow down the causes.2. Refer to the wiring diagram and check the system’s ...