Found a cut wire on main harness - Wire Identification assistance

[Usafexplorer]

Found two cut wires from previous owner on my 1995 Ragin; one black (likely ground) and a Yellow/Brown stripe. Found the Yellow/Brown under the dash but can't identify its purpose, any suggestions what this was supposed to be connected to?

Thanks

[Bill Reynolds]

It is my understanding that marine wire color coding is standardized across the industry. However, I do not know detIls of when this started or how it is enforced.
Hopefully this will be helpful.

[Usafexplorer]

Thanks Bill, with your provided color code listing I think it looks like it was wired from the factory this way. The Yellow/Brown wasn't used and the Brown/Orange control both Livewells instead of them being independent; with makes sense since I have one switch on the dash.

Thanks again.