After buying a new set of tires, the tpms warning light illuminated on the dash. Trying to punch the reset button below the dash and above the gas petal, i accidently hit the smart system button. Now my touchless entry does not work.

How do you set the remote, keyless entry? What is the dial button do next to the tire reset and smart system buttons?

2004 ls 430

 

Push the smart button again with the ignition on

 

The dial is for the beep volume of the system. Counter intuitive, you turn counter-clockwise for higher volume.