The heater in my 54 is not working so as I am checking things out I notice there is a fuse and a white porcelain thing attached to the same switch which is an under dash mount switch similar to a house switch with what fells like 3 stop points on it. The fuse was blown and the porcelain thingy is real brittle and falling apart revealing a coil of wire. I have looked on various sites to find a replacement switch but have had no luck this seems to be the original switch as it has heater engraved in the toggle. Any ideas where I might find a replacement?
