Need Help

A buddy of mine was installing a Kenwood stereo in my 2000 accord but he cut off the factory harness. He got the stereo in but it ended up not working. I'm trying to find the fuse for the stereo but cant seem to find one. And if the fuse isnt the problem any suggestions on what to do?
Thanks for any help.

Sorry for the newb question.

The owners manual is the best source for the location of fuses. If he still has the harness try to get it back and try to put it back if the leads are long enough. Match wire colors.

The adaptors are only $9-$12 and worth every cent.