I have been working today on wiring my GPS and other accessories to a new accessory fuse block that works off a relay. Everything went well but I would prefer to do with the relay, which activates the fuse block, to a positive that is only live when the key is on. Right know it's connected to the battery with a quick disconnect so I can disconnect it when not in use.
I believe the accessory slot on the main fuse block is such a place but I couldn't figure out how to connect to it.
Any ideas on how to do this, or another hot lead that is only live when the key is on..?
Don