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Discussion in 'Model S' started by Dbj77, Nov 13, 2018.
is this a malfunction or do I really have a tire pressure problem? How do I reset this?
I believe this happens when those two started low, or we're low the last time the sensors registered (last trip).
Sensor reset used to be in one of the service menus - assume it's still there in V9.
The ambient temperature dropped and the tire pressure dropped with it. Put air in the tires to bring them back up to 45 psi.