TPMS - What psi does it start warning you at and can you change the threshold?

[RogueIV]

Anyone know what pressure range the TPMS system in out cars is happy with?

Reason why I ask is I'm about to change up my tire sizes and also greater load ratings meaning I'm going to be more around 30psi/28psi instead of the normal 38/36 and want to know if the TPMS system is going to be unhappy with that.

Is there a way to change it's threshold?

 

[BlueGT]

I got a warning at 32 psi

 

[ShannonC]

I got a warning at 32 psi

Had the same recently following faulty gauge at servo.

 

[RogueIV]

I guess I'll be running slightly higher psi than i wanted to, thanks for your responses.