lx20072014

today i was adjusting the headlight for my LX . when i was done, i have those tire valve with Lexus logo on them. decided to install them, then i noticed one valve was missing and been replaced with plastic one. after installing them, boom the TPMS flashing was gone.

so tire valve must be metal in order for the system to read it.

i hope this help people who have their toms flashing