i took each door panel off and made sure each motor works with a seperate battery.then i took all the switches out of 2005 durango and tried them in the 04 and nope the didn't work. so i took all the 04 switches and tried them in the 05 and they work fine so the switches are good. i did check all the fuses and they all look good. not sure on what else to check for and where to look does anyone have any ideas

thank you