F25 wiring harness help request

[redfishlost]

I am currently converting a Yamaha F25 back to tiller from remote.
I can find no information for wiring the starter button,neutral switch or cut-off switch to the existing ten pin harness installed on my engine.
Can I splice these into the existing ten pin without damage to the electrical system.
If so is there a diagram or schematic I can reference for this task.
The current electrical diagrams for electrical 1,2 & 3 do not depict this.
What are the functions of each wire?

Red? I suspect is + positive (hot)
brown? Solenoid?
green? Ignition?
pink? Oil sending unit?
black? Ground?
white? Kill switch?

I do not want to damage any electrical parrts such as brain or prime start as they are very expensive.
Thanks for the feed back
Redfishlost

[boats.net]

You only need three wires, brown, red and white. The stop switch white wire connects to white wire in 10 pin harness(if black wire on stop switch is not connected then connect it to black wire in 10 pin or engine ground). The red wire on start switch switch connects to red wire in 10 pin, the brown wire on start switch connectes to one brown wire on neutral switch, the other brown wire on neutral switch connects to brown wire in 10 pin.

[redfishlost]

Thank you so much,I will wire today and start the engine.
Looks like a great weekend in store fore me and the grand children here in Florida
Redfishlost