I AM CURIOUS WHEN THE TIRE SENSOR GAUGE INDICATES A TIRE WITH LOW PRESSURE.

  • Tiny
  • foster_2
  • 2010 Chrysler 300
  • 26,000 miles

How low do the PSI's in the tire on a 2010 Chrysler Town & Country need to get before the tire sensor gauge will indicate a problem? I am also interested in knowing if there is a minimum or maximum PSI amount that is government regulated.

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Tuesday, November 29th, 2011 AT 10:28 PM

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  • Tiny
  • rasmataz
  • Member

Do you have a check engine light? Also is the TPMS light is ON? Try scanning the computer and see if any code/s will show up-

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Tuesday, November 29th, 2011 AT 10:51 PM
  • Tiny
  • Wrenchtech
  • Expert
  • 20,052 posts

The air pressure spec is determined and programmed in by the manufacturer. There is no standard pressure. There are many factors considered and they will be different for every tires size, car model and body style. I think the sensor alert is usually about 5 pounds higher or lower.

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Tuesday, November 29th, 2011 AT 11:31 PM

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