Drivers side front window inoperable

Drivers side window will not go up or down.

1. I put +/-12v to the motor it raises and lowers the window. Although not very well, so I have ordered a window regulator with motor.
2. I swapped the passenger side control module with the drivers side control module (see YouTube). The drivers side module would raise/lower the passenger side window using the drivers side switch. The passenger side module would not do the same for the drivers side.
3. All other windows work properly from the drivers master control switch
4. When probing the wires from the motor to the drivers master switch I am not able to detect +/-12v to either wire in any switch position.