TPMS system

[lwilliams]

I am getting erroneous reading on the gauge in the inst. pane. All tires are showing 41 psi. But when I use a very accurate mechanical gauge at the tire, I get dead-on 32 at each tire.

I had an Ecoboost Stang for a week and it was displaying exactly what the mechanical gauge did.

I left the lot with this GT with 12 miles on it Friday night.....the display still says the wrong PSI.

Has anyone else experienced this? Anything I can before going to dealer?

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[DR_]

Damn, 9 PSI high, that sucks. Mine all read 4 PSI high (gauge reads 32 and display reads 36psi). Please let us know if you get any results with the dealer.

 

[Anthony 5pt0]

ya when my tires are cold it doesn't read right but when I check the PSI myself with a nice gauge it reads 32 so... idk myself

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