My Tilt & trim stopped working in both directions.in the past it was a relay switch but would work in one direction and I could switch the blue green wires to reverse direction . now nothing. Could both of the relays have gone at the same time? And is it fused in line or other? If it is fused where is it? It is on a 1993 StarCraft pontoon 20'. The only fuses I can see are in the dash area and they look good. Any help would be great. Thanks Tux.