Instrument Panel Lights Not Working

Hi all,

I recently picked up a 2014 Tundra Platinum for my 15yo daughter (she rides horse, hence, the truck to pull the trailer with the horse). Truck is great, but the one thing I've noticed is that the instrument panel lights don't come on unless the headlights are on. Is that normal? It seems like it's not...

The little display screen that can show the weather, mileage, etc., works, but the backlighting for the speedometer and tachometer, etc., don't light up (unless headlights are on).

And yes, I've turned the little stick that's used to reset the trip computer. I checked two fuses under the dash that seemed like they might be related (#24 and #25, I believe). They both seemed fine. Everything else with the truck seems to work great.

Any thought are much appreciated.

Thanks all!