Trim guage Yamaha 50 2006 2 stroke

[jacrabbitt]

Does anybody know which wires I need to connect to a trim gauge for a 2006 Yamaha 50 2 stroke ? 3 wires coming out of throttle/ trim lever to under dash that are stubed Light green , Light Blue, and Red w/2 ends. Or do I need something else to wire the Gauge up? Any advice would be helpful. Gauge is Faria P/n 13807. Is there a sending unit I need or is pic 3 the sending unit?

 

[jacrabbitt]

Is there a sending unit I need ? Or is pic 3 the sending unit?

 

[lmuss53]

Pic 3 is the sensor, it changes current flow as the motor moves up and down, the gauge then displays that reading and moves as the current changes. I can't tell you exactly how to wire yours up. I have one for my 70 that I have to figure out myself soon.