Driver's side master power window and door switch not working

Hello:

I have a 2006 Tundra Limited Double cab,. One day the master switch on the driver's side stopped functioning. All stopped but the driver's side window which still works despite it being on the master switch. I found it is on it's own fuse. I replaced all the other power fuses in the fuse box on the left sidewall below the steering wheel, but still no luck. I then replaced the master door switch and no change. I have also noticed the master door lock on the passenger side does not work either. However, all 4 windows work from their respective doors. I was wondering if anyone has had a similar problem? Could it be a fuse under the hood in that fuse box or perhaps a relay? It must be one part that is affecting all of these components.
Thank you in advance for your help.