Thanks for your reply/ post Khris Kraft. To follow-up, hopefully provide some value to others and close out this thread. What I didn't understand at the time, when the key is turned on it powers up one of the two wires to the trim sending unit and the potentiometer inside the sending unit...
Last season my trim gauge starting acting up and would show full up or down sporadically while boating and having not adjusted the trim (acting as if an intermittent grounding issue). After inspection a few weeks ago, I found the white wire on the exterior of the sending unit mostly broken. I...
