Toyota app showing incorrect/different tire pressure (200psi) compared to dash (30psi)

Ive got a 2022 Tacoma TRD Offroad.
Ive got my tire pressures around 30psi give or take depending on temperature and confirmed with a gauge. The dash shows the correct values while the app recently started showing values ranging from 200psi to 225psi. Any thoughts whats going on and how to solve it? Ive logged in and out of the app. Im worried that it might not be app and that something on the vehicle is wrong causing the wrong data to transmit. I searched the forum but couldnt find posts about this specific issue.

 

Yeah. Uninstall the app and don't rely on it for accurate information.

 

I have about 2 months left with my free trial of the full featured app... but am having a hard time thinking of any reason not to delete the app now. The only thing I've ever really used it for is the remote start, and that typically takes 2-3 tries before it'll actually start.

 

I used remote start once, and like your experience..it didn't work right the first time. Plus, running the app (correctly running it so alerts and notifications were on) drained my phone battery even faster than it already drains.

I found it useless & unnecessary.

 

What units of measure is the app set for?
30 pounds per square inch (PSI) is equivalent to 207 kilopascal (kPa).

 

Stop overinflating your tires by 750%.

 

The units show as psi on the app. It did seem like it may have been a change in units because the values definitely dont appear random. I think you might be right that its showing the value in kpa as 228 is 32 and 221 is 31. Plus it says "Tire pressure good" rather than showing thats its over inflated.

 

Looks like a bug, but is it important to you to be able to check your tire pressure on your phone?

 

https://ironman4x4america.com/essential-airdown-kit/

This is on sale for $149 with code GEARUP25

 

As soon as my free 2 GB of data were used I deleted that app faster than you can say watwazat?

 

My eyes and a tire pressure gauge have served me well for 50+ years. Next service and I'll the techs remove it from my 22 SR which doesn't even give individual tire pressure.

 

Got this popup when launching the app today and it is currently showing the correct 30-something psi values.

 

I also get the pop-up reporting tire pressure issues in the app. My app is currently showing the same as the dash reading.

What has never worked correctly is the window status. They always show as closed regardless of how many windows I have open. Is that the same with all Tacomas - like does the app have that for other cars but the Tacoma doesn't have the sensor to report it to the app? I actually would use that feature i.e. to be able to check if I left my windows open when it rains.