Hi , where can i find the summer / winter wheel selection switch.
The TPMS sensor led was lighted up after i change the winter wheel by myself this winter.
I google and notice there may be a wheel selector switch [ for summer/winter wheel] available at the left hand side of glove box. But I can not find the switch from the 'spot'. Any one can suggest ?

 

Make sure you have a separate set of TPMS sensors mounted inside each set.
Once installed the computer on the car has to be reprogrammed to accept the new sensor. The car will not store another set for seasonal use.
The switch you refer to is on/near the steering column, behind the lower valance. It merely resets the computer to accept a newer tire pressure. Once any tire falls below the set pressure, believe it's about 8-10 PSI, the indicator will light up on the dash.