I've got a 2008 Honda Fit and recently the driver power window stopped working entirely, so as normal, I replaced the switch 2 times (was the original one) and found that didn't fix it, so I replaced the Motor/Regulator 2 times and that still didn't fix it. I went then to the fuses and used a fuse tester and found that all power window fuses are still in working order, and finally I replaced the relay 1 time. I'm in the process of checking the continuity of the wires. All the switches still can operate the other 3 windows just fine. I've checked if there is power to the motor and there is. Any ideas are welcome.

Edit: Found that the wire was broken where the door meets the body.

 

Glad you found the problem! I'll be working on my PS front switch soon. I sure hope it's only the switch.