TPMS alert for a week- gone

[olderthanyourdirt]

My LR sensor showed 1 on the tire pressure screen, the other 3 were all 36. A day later after half dozen start cycle the warning disappeared. Next start cycle the alert was back but no air pressure display, just pressure alert. 6 days later and over a dozen start cycles the alert is gone and the pressure reading are displaying again. I am guessing computer hiccup.

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[Glen Baker LLC]

Your guess is right. A computer.

hiccup. Happens to me every now and then.
The sensors in your tires are pretty rock solid. Mavericks signal pickup or computers a piece of crap.
They always return to normal.
If you have OCD it can drive you nuts.

Check the odometer reading on the pictures. I had the front driver's side go out once. I didn't have my phone.

 

[BLUEOVALRACER]

Your guess is right. A computer hiccup. Happens to me every now and then.
The sensors in your tires are pretty rock solid. Mavericks signal pickup or computers a piece of crap.
They always return to normal.
If you have OCD it can drive you nuts.

Check the odometer reading on the pictures. I had the front driver's side go out once. I didn't have my phone.

My 2025 did the same thing on the one really cold morning and the Low Tire Pressure also showed up but the tire had 30 psi of air in it. 10 minutes later it was registering fine.

 

[Glen Baker LLC]

My 2025 did the same thing on the one really cold morning and the Low Tire Pressure also showed up but the tire had 30 psi of air in it. 10 minutes later it was registering fine.

The warning light always illuminates and flashes. But no tire pressure is shown, it's just blank with two dashes.
You can see the low pressure warning light illuminated in one of the pictures.
Too many folks jump to the conclusion that it's the tire pressure sensors they never think it could be the pickup located inside the truck or the computer.

 

[Cancunbadlands]

I'm assuming you never got a flat tire or a wheel/tire serviced for any reason.
Then it's a computer hiccup.

 

[Glen Baker LLC]

I'm assuming you never got a flat tire or a wheel/tire serviced for any reason.
Then it's a computer hiccup.

I don't know about the OP.
I've never had the tires off the truck.

 

[Cancunbadlands]

I don't know about the OP.
I've never had the tires off the truck.

Roger that

 

[HanksGT]

My dash didn't show any warnings but my MPG was lower than normal for a few days. I happen to check the Ford app and my RR tire show 30 pounds, the rest showed 36 and digital gauge confirmed it. I'll see what it does tomorrow.

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