The fuse is in the dash fuse panel and is labeled PWR QTR VENT.
Let me know what you find.
The fuse is good. There is 12v on both sides
Remove the rear trim panel and check for power at the motor connector with the switch depressed. If you do not have power at the motor, replace the switch.
Remove the seat belt shoulder belt guide loop.
Remove the body pillar upper trim panel by pulling the panel from the locator tabs