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Old 11-13-2013, 09:28 PM
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TPM malfunction or reset ?

TPM light came on today and showed tires were low on pressure around 28, 29, 30, 30. Took it to the tire shop adjusted the tire pressure to recommended 33 psi.
Still the TPM light is on and is not resetting even after driving for a long time. How do I reset the the TPM or is the sensor malfunctioning now ?
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Old 11-13-2013, 10:42 PM
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is it 33 or 36?

I had the same problem the other day when it got cold bellow 30F, light went off only after the tire pressure was set to 36, but I drive a summit 20" wheels

if the pressure is really supposed to be 33 then I don't know the issue, but I think it is related to the tpms expecting a higher pressure reading
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Old 11-14-2013, 03:04 AM
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Had a similar incident the other week when it got about 30ish outside. Tom was reporting that my left front tire was at 24 psi. Brought it back up and no problem since then.
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Old 11-14-2013, 12:02 PM
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Re: TPM malfunction or reset ?

It's 33psi with all season tires on 2014 SRT.
Still showing the same TPM light and readings keep going up and down when I am driving, 29,29, 31,31 etc.
Seems like there is no way to reset it like in BMW.
Will have to take it to dealership.

Anyone else ?
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Old 11-14-2013, 03:45 PM
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Re: TPM malfunction or reset ?

Quote:
Originally Posted by journeyguy View Post
It's 33psi with all season tires on 2014 SRT.
Still showing the same TPM light and readings keep going up and down when I am driving, 29,29, 31,31 etc.
Seems like there is no way to reset it like in BMW.
Will have to take it to dealership.

Anyone else ?
I would try this: Put 36 PSI in and drive for a few miles and see if it resets. If it does reset (it should), then if you prefer 33 PSI lower it back down.
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