A/C not blowing in the right position and hot air, where are all of the fuses and relays located?

So, it seems that it sometimes is cold air mixed with hot air blowing from fee, defrosters, but not the face vents and it switches to recirculate air but the front vents with the arrow pointed at the face is not switching. I need to know the location of all fuses and relays under his and in cabin are located, please.