07 F150 passenger window

The window motor is DC. It moves up and down by simply reversing the polarity to the motor. On the passenger side controls, remove the electrical connection from the switch, Apply 12 volts to the connector leading to the motor. If the window goes down, reverse the connection point, and it should go up. If it doesn't, the problem could be within the wire leading to the motor. You can also remove the motor from the window and try the same procedure to see if the motor reverses using a 12 volt source, like the auto battery.