My subwoofer (and rear LH door speaker) is not getting power. Instead of hacking all over for a bad wire/connection, I was considering running 12v from my fridge feed to the subwoofer, but I'm not sure if the fridge feed is fused, and if so where and how much. Can't find that info anyplace. That makes me nervous. Already tested the subwoofer by running 12v from a battery, and it works fine. So, does anyone know where the fridge feed fuse is located, and is this a wise or foolish idea? Many thanks.