2025 Models and the Trailer TPS

[USMUSL]

On my 2025, I had the TPS installed in the four tires of my enclosed trailer. I went through the sync process (twice), and all four sync'd up via the U-connect just fine.

However, the truck reads 0 PSI for each tire. I have driven it some 75 miles, and no change.

Is this user error somehow, or another 2025 electrical gremlin? It's probably not even worth a 45 minute dealer trip to try and fix . . . especially since I'd have to haul in my damn trailer to them. But, I am pretty salty that I paid to have the TPS installed . . .

 

[Paul B]

I'm watching, mine does the same!!!
Paul B

 

[FNCman]

Has there been any resolution to the problem yet? I am/was considering getting TPMS for my dual axle TT as well from Mopar and sync them through UConnect, but I am on the fence and leery of electronic Gremlins....

 

[PetePA]

I'm having the same issue. A moderator moved my post to the towing board that no one looks at. Mods - please leave this post here for a while until someone posts a resolution . This spot gets more attention.

 

[USMUSL]

I've seen a few say they have the issue, but I don't think a ton because not everyone bothers putting the sensors in their trailer tires.

I'm betting the solution is going to be a software update. The problem is forcing it, as who wants to make a dealer trip with their damn trailer attached?

 

[Richard 1955!]

I have this issue with trailer tps on my 2025 1500 Rebel and the dealer keeps telling me they are going to push out a software upgrade soon. It is going on 11 months now.

They did change the settings so the trailer TPS would show on the instrument cluster but still shows zero psi on center panel. This is why I have been very calm while waiting for the update. At first they thought it was the radio but factory rep came to dealer and worked with it and decided it was a software issue.