The Subaru Legacy is a mid-size car introduced by Subaru (Japanese manufacturer) in 1989. The following article is discussing the electrical wiring diagram and schematics of Subaru Legacy 1991 model year. Here you will find detail illustration of the electrical system schematics connecting battery, starter, lighting systems, fuses, relays, alternator, regulator, sensors, instrument cluster, ignition coil, igniter, airflow meter, spark plugs, etc.
Find the detail information about Subaru Legacy Electrical Wiring Diagram in the following manual. (source: northursalia.com)