Weak A/C blower???

Im thinking of taking a plumbers camera down each front vent to see if there’s a bottle neck or some disconnected plastic piece.

it’s almost like there’s a rag stuck in it or it’s blowing directly into the engine bay or something.

 

Has to be some kind of door/flap that limits the flow since it works full blast when set to “Lo”.

 

I have a 2022 Tundra, while at a light and ac on auto LO, I cycled from normal, eco, sport then back to normal and the ac started blowing stronger

 

I have an SR. There’s no eco or sport. Unless you referring to sport S1-s10 on the gear shifter