What does this sensor mean?

Question

This sensor came on in my car this morning and I don't know what it means. It's the at the bottom with the exclamation point.

http://www.aa1car.com/library/warning_lights_lexus.jpg

I drive a 2004 Isuzu Rodeo. Thanks in advance!

Answer 1

it should be in the manual. you should probably have it looked at. its obviously means something is wrong. don't let it get worse

Answer 2

it means your TIRE PRESSURE is low in one or all or your tires.

Answer 3

It is a tire pressure monitor warning. Check the air in the tires

Answer 4

it means you should have the thing looked at by a mechanic

Answer 5

Oh, your tires are low. Fill them up to 35 psi. drive the car around the block and it should go away.