Wanting to set the TPMS low setting...

[IdahoJOAT]

Tried Googling to no avail...

Is there really not a tool out there to set the low pressure warning threshold?

I'd like to be arohnd 30 psi, I know others do lower.

And it'd be awesome for true off-roading or when putting on beadlocks.

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[JimLee]

Programmers such as superchips or taser can lower the TPMS warning threshhold, but 22 PSI is the lowest it will go. Also note that many aftermarket wheels will push the sensors out far enough that the jeep receivers get a weak signal and you will get a warning anyway, I have lowered my threshold to 22 but because of my wheels I have had a dash light for 1.5 years now. I still get good readings, I just have to tolerate a chime after I start up and a light that will never go out.

 

[Stuckinthesand]

JScan allows you to lower the setting and even turn it off. I have mine set at 30 right now so at 25 I will get a low tire warning light. Depending on wheels your light will stay on all the time because they are to far away from the receiver. I run black rhino with a -18 offset and have had no issues. JScan and the cable you need along with the license for your vin run around 75.00. Very easy to use. Has a demo you can see all the settings before you buy.

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