Loss of power while driving

So a weird thing happened this week while driving to work on Tuesday (3/12/2024)

Heading down the highway in the left-hand lane at 75-80mph the truck beeps and I get "loss of power contact your dealer" on the dash and the accelerator goes dead. I put the hazards on and make my way over to the right-hand shoulder and start inspecting the truck, the accelerator is dead no rev nothing. I turn the truck off let it sit for a minute or 2 and turn it back on. It starts fine no errors on the dash and the accelerator is alive again engine sounds fine. Sit off the side of the road for roughly 10 min call the dealership and the service department says if there is no error code there is nothing they can do if I want to bring it in they can see if there is a code in the history. It has not done this since Tuesday it has only ever occurred once and I am roughly at 38,000 miles to date got the truck in August 2022 it is a 22 Tundra 1794 non-hybrid 1st oil change around 2,000 miles and then every 5,000 miles since starting at 5k.

Has anyone ever had this happen before or heard of this happening? Any ideas?

 

limp mode...probably saw a difference between commanded and actual boost and said NOPE. Had a turbo car that would do this...also had a truck that had throttle body issues and it would also do this. Just because you dont see a check engine, doesnt mean there isnt a code stored....scan it yourself or take it to the dealer