Hooking up 120hp Force electrical diagram??

[pwilke]

hello, just wondering if anyone might have a wiring diagram for this motor? 1990 Force 120hp 1201X90B. Going to try and hook up the wiring harness to the motor, the boat had an OMC motor on it so now I just have the motor mounted and the US marine controller. I have the main harness and then the smaller harness coming out of the controller with 4 colored wires connected to a small flat junction, looks like this one would go under the dash, is that correct? what does it control? It would be nice to know what all of the different colored wires control. thank you for any help.

 

[Josh P]

Re: Hooking up 120hp Force electrical diagram??

the small connector is for the overheat buzzer and tach signals and has a ignition power source as well if i remember correctly. On the motor its color for color just read the sticker next to the juction block if you need more help let me know.