I have a 1990's Johnson 90HP VRO motor and the sidemount OMC controller. We had to move everything to a different boat and I can't recall where the purple and Blue wire go from the controller? It's a 3-pin connector but only has those two wires. I THINK it's for a tach, but all reading...
I have a 1990's Johnson 90HP VRO motor and the sidemount OMC controller. We had to move everything to a different boat and I can't recall where the purple and Blue wire go from the controller? It's a 3-pin connector but only has those two wires. I THINK it's for a tach, but all reading points to...