TPMS fix
Thread Starter
Le Mans Master
Joined: Jun 2019
Posts: 5,223
Likes: 2,017
From: Loveland
TPMS fix
I had my front right TPMS start reading to low. It was reading 22 psi when the tire was 30 psi. I tried the onboard reset mode, a few times, didn't seem to work. I let air out of the tire, down to 5 psi, filled it back to 30 psi. Turned the car ignition on, went to the tire pressure readings on the display, bang, they all read 30 psi now. Whew. I didn't even have to do a relearn again.
Race Director
Joined: Aug 2015
Posts: 12,101
Likes: 4,649
From: SE WI
It might be on its way out (battery). I had one start doing something similar last fall. By spring it was totally dead (reading dashes). I just had it replaced about a month ago. All good now.
Racer
Joined: Sep 2020
Posts: 407
Likes: 377
From: CO
