TPMS Issue

TPMS Issue

Driving my 2017 Tundra with 14K miles last night on a long trip, TPMS light comes on and begins to flash and go solid.

Pulled off and all tires checked out ok, light goes off.

Keep driving and the light comes on and starts flashing again, Pulled off and checked again, no issue, the light goes off.

This happened several more times on a 200 mile trip.

Are there any known issues with this type of problem?

 

My best guess is that one or more of the tires are becoming very hot and increasing more than 25% above the original cold pressure.
Once you pull off the tires cool down and pressure decreases and the light turns off.