Go where the coyotes want to be - look for kills, tracks, scat and tufts on fur on thick cover. Once you have an idea where they frequent, slip in under cover - in other words try to infiltrate the area by moving in along a ridge or in a depression or saddle for example. Then, set up your caller 25-50 yards out & wait 5-10 mind to start your sequence.
You will.hear 100 different opinions on calling sequences, which change with the season. For winter and fall here is my tactic - play sequences of cottontail or jack distress (whichever rabbit is more plentiful in your area, use) play for 1-2 minutes and then stop for 2-5 minutes. Then repeat same process for 20-30 mind, I would reccomend no longer than 45 mind. Per blind / stand. If after a few stands you get no shots or dogs in on rabbit, switch to coyote pup distress - same calling order and timeline. If you get any dogs that are hanging up really far out.or wont commit to rabbit distress, switch to coyote pup distress, which can get them to commit many times.
Scent - using too much cover scent is thought to spook coyotes, especially if its an odor completely foreign to them or if they're less dominant dogs and they smell what they think is a bigger / alpha male. I like the neutral or 'dirt' cover scent for myself and my face in the wind. Also helps to handwash you camo, airdry it and not wash it with the fancy soap momma uses (like my wife). I like to handwash my gear with baking soda and water, my verdict is still out on the 'hunting detergent' all soap is is a surfactant - which breaks down surface tension of water - so I use cheap, fragrance free hypoallergenic soap.
Stands - solid cover and concealment is paramount, get some shade and cast no shadows.
I use the johnny stewart PM4 preymaster and have a body count that has been called in with that device. Just be persistent and scout the hell out of your spots and you can make some coyotes die.
Hope you can get some kills - its really exciting and rewarding to get a dead coyote that you fooled. Regardless of how you call whether its ecaller or mouth calls.
Lest I not forget - master squeaking with your lips which takes about 11 seconds or get a small squeak caller, it is also a good tool to get dogs in those last few.yards if they're hung up or apprehensive
Why? One inquires why? Because, AMERICA !!