Incredible 1993 Subaru Legacy Check Engine Light Codes References. How to diagnose a 93 legacy. Check engine light #35 purge control.
Web the most common of all trouble codes is p0420 (it indicates your subaru legacy’s catalytic converter isn’t scrubbing pollutants efficiently). If there is a fault code in the ecu, the 'check engine' light will begin to flash in a particular manner. Over several minutes, three cylinders (which runs but poorly);
