Hello everyone, I was reading this the other day and I also had an issue with my TPMS light staying on. Each sensor was reading accurately, however the light stayed on. I wasn't getting a low pressure warning or anything. I finally replaced the sensors and still had the same issue. Took it to my local stealership and hours later they came up with a solution, the module that reads the TPMS somehow got set to read my tires at 60psi and not the recommended 35psi, all they had to do was reprogram the module. Hopefully this helps...