PSI not updating in Ford app?

[LisaBee]

Wondering why my tires in the past few weeks are not showing the correct psi on the Ford app. They keep resetting back to some previous incorrect psi, always the same, when parked and cooled.
I have to drive for a bit, then the psi resets to what appears correct (of course by then, the tires are somewhat warm).
Any ideas?
Bronco Sport Big Bend, 2021
Thanks!

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[Dude]

On the center screen in your 2021 Bronco Sport check the version of Sync 3.4.xxxxxx

To find your Sync 3.4 Build Version (do not scan for updates):

Select SETTINGS tab, then
Select GENERAL tab, then
Select ABOUT SYNC tab

It will show the Build Version (latest is 23188 Product).

Then on your phone, check the version of the Ford App, latest for me on an iPhone is Ford app v6.9.0 (Android may be different IDK)

 

[Timon.Arg]

Wondering why my tires in the past few weeks are not showing the correct psi on the Ford app. They keep resetting back to some previous incorrect psi, always the same, when parked and cooled.
I have to drive for a bit, then the psi resets to what appears correct (of course by then, the tires are somewhat warm).
Any ideas?
Bronco Sport Big Bend, 2021
Thanks!

I’ve seen similar behavior reported in other Ford forums (Mach-E, F-150, etc.).

From what multiple users mention, the TPMS sensors typically don’t update while the vehicle is parked — they go into a low-power mode and only transmit once the vehicle starts moving again.

So the app ends up showing the last recorded value, which can make it look “wrong” when the tires are cold.

Once you drive a bit, it updates again and reflects the actual pressure.

Look this articles:
Link Similar Case - Ford Mach-E forum

Link Similar Case - F-150

Link Similar Case - Reddit

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