Headlight/Fog light question?

I have an 09 Prerunner DC SB. I just had my headlights replaced under warranty because they were starting to peel. Is it just me or I just noticed that when the fog lights and headlights are on and I switch to the high-beams, the fog lights turn off. Any input will help. Thanks.

 

As far as I know, a majority of makes and models of cars/trucks do this same thing. If you want them to stay on, you could do the foglight on anytime mod.

Click me

 

Thank's, just did the anytime mod and it was easier than I expected. With this mod, the fogs stay on with the high beam.

 

At least in VA, it is not legal for your fog lights to be on along with the high beams, and your vehicle will not pass inspection if they do.

 

Same in PA. Im an inspection mechanic and if you have auxilary lights wired up and not covered it will fail inspection too