Every light on the dash turned on with a bunch of warnings

so did you add the trd pro suspension to your truck after you purchased it or do you have a stock trd pro truck.

not a off road but a actual pro?

if you added the pro suspension to a non pro truck then it’s possible the new lift angles and your trucks sensors don’t like each other. If that’s the case then your dealer needs to reprogram your tss system
That’s what happened to me on my 2019 when I added the OME system. Dealer reprogrammed. Everything and all is well.

 

My 19 had similar light issues.. turns out water was hitting my grounds on aftermarket electrical items and tripping the whole system. Moved everything around and covered the grounds and zero issues since. My bet is you have a loose connection somewhere and rain getting in.

 

Ah I missed that LOL.... dang old age catching up with me.

 

I have a stock 2020 Tundra TRD Pro, bought as a TRD Pro off the lot, no mods apart from cosmetic so far.

 

All correct.