I have a 97 legacy that has no electrical power. No lights windows or any other circuits work. Battery tested good. My ground cables have a resistance of .5 amps and im getting power to my starter as well as my fuse box. I checked the fusable link and it seems fine. What main source of power can i check post fuse box? Any hidden fusable links or major relays, fuses i can check? Im tracing wires now but i was hoping someone can give me some guidance