An interference call on Dylan Strome 2:19 after the Myers goal offered the Jets a chance to extend the lead. Kyle Connor won a puck battle in the right corner and left it for Scheifele, who spotted Morrissey pinching down into a soft area in coverage in the slot. The pass found Morrissey's tape, and then the back of the net.
"I thought we were working it around pretty well. There was a change of sides, and when that happens sometimes you can slide down the middle. Scheif made an unbelievable pass to me," said Morrissey.
Along with the power play cashing in, Morrissey liked how the Jets stuck to their game in the third period.
"We started rolling through the second and gave up one early in the third and responded really well," said Morrissey. "We just kept playing the same way. LB was great in the net. That portion of the game, finding a way to hold on to that lead was huge."
That early goal in the third came when Arizona's Clayton Keller's give-and-go with Ekman-Larsson resulted in a one-timer over the shoulder of Brossoit, but under two minutes later, the two-goal cushion would be restored.
Trouba pinched down the right-side boards and carried the puck behind the net before slipping a pass to Perreault in the high slot. Perreault quickly got the puck on net, and Brendan Lemieux's fly by screen of Raanta prevented the Arizona goaltender from getting a clean look.
There was a challenge for goaltender interference, but the goal stood, giving Perreault his first of the season.
"When everybody gets a goal, it feels good. Everybody feels pretty good when they score," said Trouba. "You want to see everybody jump in and get in there. It's good to see a lot of names on the score sheet."
Keller's second of the night, a wrist shot high stick side on Brossoit, brought the Coyotes within one.
But Wheeler's empty-netter with less than a minute remaining put the game away for good, and sealed Winnipeg's second consecutive win.
The Jets are now 3-0-1 on the home stand, with the next opponent coming on Monday, as the St. Louis Blues come to town to renew their Central Division rivalry with the Jets.