As with all the Hondas I've owned, one of the first things I do, since I don't have kids that will play with them and strangle their BFF, is to bypass the power window relay so I can operate them with the ignition off. It's pretty simple to remove the relay, make a jumper wire to go between the fuse box terminals, and have the switch be hot at all times. Only drawback is the LED on the switch that says 'AUTO' will be lit 24/7. If anyone is interested I can provide details or a how-to.

 

Hello, can you please send some more info? Its's nothing I want but I do have such a bypass in my 2005 HB 5D and event when I take out the relay the front left window still work without ignition.
I would be grateful for the help