My 02 370ss has a 3 position ( on/off/on) for the volt meter . the upper is empty the lower is for the meter. Is this how Formula wired it? Should I move the volt meter to ignition side of key switch and do away with the switch? Thanks
It's not on/off (at lease not on my "05), it's port/starboard. Formula wired it so one gauge can monitor both engine's charging systems. If yours is not wired this way, then more than likely someone changed it for some reason.
