I have a 94 accord sedan. The drivers power window rolled down and will not roll back up. I don't hear anything when using the switch. The other 3 windows work fine. I have purchased a new switch and motor/regulator and neither corrected the problem. Any idea what the problem may be? The fuse under the hood for the drivers window is good. I have read about an under the dash fuse box but haven't been able to find it. Could that be it. There is also a "black box" in the drivers door. Not sure if this is a control unit of some kind as I can't find any diagrams that show it. Help!

 

Sounds like you aren't getting power to the switch. Check for broken wires. First place to look is at the door hinge area as this is the place with the most movement.