Do you know why the light is on? If it flashes a few times when starting there is a bad sensor that needs to be replaced, if it’s jist on solid then the tire pressures need to be adjusted, most shops will check this for free it’s not hard but you do need a Tpms scan tool. I would swing by a local shop and have them check it. It takes 5min and I would not pay for it. I hope that helps

 

FWIW, most of the 3rd gen TPMS sensor batteries are now over 10 yrs old. Well over their projected lifespan.
Unfortunately, they are non replaceable batteries. The only way to fix them is to replace the sensor. Around $200-300 for all 4.

So some searching around. It's been discussed in the past. Maybe there has been a more cost effective replacement to come up since I was looking into it.

Some have opted for black tape over the dash light.