Where's my relay?

Quick question....where can I find the signal relay on an 83 vf750f?

 

#16 in the diagram.

http://www.bikebandit.com/houseofmotorcycles/1983-honda-interceptor-750-vf750f/o/m151751#sch12476

 

Thanks for the diagram. But I'm still not sure where I find that stuff on my bike. I'll poke around and try to find some of those components, but if anybody know exactly where this relay is located, please let me know. Thanks.

 

Left side cover under the seat.

 

Got it! Thanks so much for the help.