Re: Where is the fuse for the trim tabs on a 95 Carver sig has boat details
That orange wire never did and never will go all the way to the back of the boat. It picks up power from behind the dash. It may be a different color than OEM, who knows what the PO did. No one here can look for it for you, we can only give you suggestions. You have to actually look and thing it through. Look at where the main power should be hooked to the switch and see what color wire is hooked to it, then follow that wire until you find a fuse or perhaps it's connected to the fuse panel.
Post a picture of your trim tab switch from the front and the back, maybe we can show you which wire it is.