djr

I just got a set of winter 17" OEM Lexus rims and tires for my ES350. I had the tires mounted at Costco and brought in a set of 4 Lexus TPMS and the necessary "fit kit". (I wrote down the appropriate frequency codes for each sensor). They installed the tires and sensors on the new rims & mounted them on the car, returning my original rim/tires to me.

I would assume that since they have yet to be programed, at the dealership the sensor light would be lit up on the dash right away but it hasn't turned on once.

How long before the system realizes the original sensors are not there? Or do I have a problem?