Ok,,again,,2007 accord,,only drivers side window works,(power windows),.,.I've gone through the DIY,,a couple people suggested trying several things:check motors,check each switch,,check master switch,and there's also a 50amp fuse under hood that says power window,,it's ok..I've asked on here and 2 other forums,,everybody avoids my main question,,,Don't mean to sound like a smarta** or rude but the only thing i need info on is this: There are "4" individual fuses under the dash for each window,each one specifies:LF,LR,RF,RR....the only one of these 4 fuses that have power is the only one that works(LF)drivers side front...To specify,,There is no power whatsoever to the other 3 fuses,either side of post,,,,,,,,,,,THE QUESTION is why???where do these 3 fuses get power from,,obviously seperate from the LF power source,,,Anyone please,,this thing has beat me and 2 other forums up,,,any thoughts,THANX

 

I don't have a wiring diagram for the 07 accord, but I do have one for the 04-08 TSX. The power window relay (in the driver's side fuse box) sends power to the other three switches. The main switch inside of the car activates that relay.

Check if you have an identical relay nearby that you can switch to see if the windows work. You may also need to test the input.

Also make sure that you do not have the window locks turned on the driver's window switch.

 

Power to the Front pax, R & L rear window motors is routed through a power window relay. The driver's side is direct wired. Not sure why.

Your finding suggests the relay has failed. Try swapping another relay or buy a new relay. Relay is on the under dash fuse box, same as fuses you've checked.

good luck