The TPMS or something else ?

[just tommy]

Helping my wife with her 2022 Highlander and noticed something odd. The TPMS keeps throwing off weird readings like one time the front driver's side was low, next time it was the rear passenger showing high. No warning lights, just weird numbers jumping around. so I wanna know, is this just typical sensor quirks or something bigger?

 

[4jogger]

these kinds of problems are othen dure to a sensor or a battery problem. The sensor can malfunction or isn't calibrated and the battery could be on its way out. I've seen all 3 scenarios with almost identical symptoms, so I doubt it's something else