spyderdrifter

Hello, I've been searching for this for two years now, and sadly I think it's still too new to find concrete info on. I've tried and failed many times. I have a gauge cluster from a 2014 Accord V6 with manual trans that I'm using for a project. I need the wiring schematic for it so I can get it hooked up and functional. I also need the wiring harness pigtail to plug into the back of the unit and the only ways I know of to get it are to find one in a salvage yard, which isn't all that likely so far, and buy the entire wiring harness, which I don't need. Can anyone give me direction on either of these issues? Thanks.