Selectable Tire Fill Assist Unavailable on ‘23 Mojave?

[Aleph]

Picked up my 2023 JTM a couple weeks ago and just noticed that there is no Selectable Tire Fill Alert feature on the window sticker nor in the Uconnect. Do Mojaves not come with this feature from the factory? I know there were some issues with it not being included for launch Rubicon models but I figure by now it would’ve been included.
Is this something I can enable with an OBD tool or would I need to go to the dealer to retrofit?

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[Hootbro]

When they changed over the TPMS type for JL/JT builds on and after June 7th, 2021, it got rid of the STFA. Owners manual still lists it but that is not current to what is being built.

https://www.jlwranglerforums.com/fo...-fill-alert-missing.78285/page-7#post-1657298

 

[Aleph]

When they changed over the TPMS type for JL/JT builds on and after June 7th, 2021, it got rid of the STFA. Owners manual still lists it but that is not current to what is being built.

https://www.jlwranglerforums.com/fo...-fill-alert-missing.78285/page-7#post-1657298

Wow that’s disappointing! I’m guessing there isn’t a way to retrofit this?

 

[Hootbro]

Wow that’s disappointing! I’m guessing there isn’t a way to retrofit this?

As to retro fit, I do not know of anybody that has attempted it. At a minimum, you would need a TPM module, legacy Radio Frequency Hub module and old style TPMS sensors. Then there is the possibility of the sales code needing to be programed and if the radio would auto recognize to display the control function. Would be a gamble.

 

[ShadowsPapa]

Yeah, they moved the TPMS function from a dedicated TPM module to the RFH and at least for a while, but a dummy box in place of the TPM module.
That's 2 years ago now and I guess it's not been talked about enough that everyone knows it.
It's the reasons that you can't use 2020 sensors in a 2022 and the other way around.

 

[SpeedNeed]

Q: Doesn’t the Taser let you select the TFA level? It’s listed as a feature.

 

[Alan SOBX]

I had an after market one put in on my 2023 Mojave. It was really expensive and goes by the trade name "Wife". Definitely not the best option out there since my model comes with all sorts of other auditory alerts not related to my Jeep.

 

[Aleph]

This all sounds like way more trouble than it’s worth.

 

[Toro34]

Q: Doesn’t the Taser let you select the TFA level? It’s listed as a feature.

it does but it is implemented a little differently than factory. The parking lights at each corner will blink to let you know when you are at the set psi. zAuto has a video showing both

 

[SpeedNeed]

it does but it is implemented a little differently than factory. The parking lights at each corner will blink to let you know when you are at the set psi. zAuto has a video showing both

Ah than you. A bit harder see those lights when you’re having over the off switch.

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