'17 Mustang TPMS low pressure threshold?

[ctandc72]

Planning on hitting the local test and tune Saturday. Already have OEM TPMS sensors installed on the 17" OEM wheel / Nitto DR combo I'll be using.

I will experiment with tire pressure in the drag radials at the track. Does anyone know what specific pressure or pressure range will make the TPMS low pressure light kick off?

Does this low pressure light cause the Traction control / Advance Trac to NOT be able to be disabled?

I checked / searched couldn't find a definitive answer.

Thanks.

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[awmustang]

The low tire pressure light should have no effect on any other vehicle systems.

There are guys that don't bother with the sensors in their winter setup and just look at the light all winter.

 

[ctandc72]

The low tire pressure light should have no effect on any other vehicle systems.

There are guys that don't bother with the sensors in their winter setup and just look at the light all winter.

Thanks. So much for needing the TPMS sensors in the drag radials...oh well, at least I can read PSI before staging.

 

[zuki_dan]

I had it hit the low tire pressure threshold around 20 psi the last time I went to the strip and aired down the rear tires.

I does not affect the traction control or advance trac. I was still able to turn it off. It will pop up the tire pressure warning in the center every time you start it though and the tire pressure light will be on in the tach area.

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