Yep, Had this interior light issue also. In addition the automatic passenger door lock would not operate intermittently.
2 trips to the dealer, first a new door handle, then a new battery, problem solved...
Strange because I drive this 2025 Lariat Hybrid daily. One and a half years and the...
“In the old days” with a newish battery not holding a charge I’d clean the terminals, tighten the clamps, test the liquid inside the battery, look at a stretched belt, tension pulley, etc…
Now, maybe a - “bad charging system” - ?
So, update - the Ford dealer, after changing the front passenger door handle, and many shop hours changed the year and a half old battery. Voila - all the door operate properly and the overhead light too…
I did mention this forum and other accounts of system shutdowns and suggested the battery...
I purchased on Amazon the Craven Speed Stubby jr. 20$. It’s a simple screw-in with a low profile. Clean looking. Tiny. As to reception - satellite radio is A+ and local am/fm is fine too.
2024 Maverick Lariat. So, driving regularly and often then the passenger door doesn't respond to unlocking nor locking - intermittently. One day working, next fine, next day zero. Weather not hot nor cold. Still under warranty I tell the dealer who checks it and don't you know this day the door...