My 1806 switch does nothing when I turn it on. Yes, the fuse is blown and blows immediately when I turn the key to on. Connected, the black wire is grounded. Unconnected to the switch it is not. In the first case the key has to be on. I'm suspicious of the relay but just hate buying parts and then finding out I didn't need them. Can anyone show me a wiring diagram of this switch? Can anyone give me some ideas about what to try to diagnose the problem? Thanks.
