i want to get a gauge mounted in my car for the tire pressure sensors if it isnt an unreal price. i called my mazda dealership to see if they had one. and they didnt. im wondering if anyone makes a gauge that will monitor the TPMS???

 

The data is available on the CAN bus, and I know it can be read with my OBD+CAN scan tool. I have yet to see anything that JUST reads the TPMS information. Also, while this doesn't really matter for what you are wanting, the tire pressure and temperature data isn't transmitted continuously. Just a short burst every so often, but not sure of the time.

 

Why would you want this info inside the car?

 

i would like to have 4 small digital gauges mounted to monitor the tire pressure. i just would like to know WHEN my tires are gettin over full or going flat. maybe ill switch to nitrogen...its doesnt vary as much with heat

 

i know...kinda seems lame...or maybe a waste for an upgrade. but i would like to know what my tires pressure is when im flyin around corners. doin wut my 8 loves to do!