So heres the deal, I just got my mandrus installed with my OEM TPMS installed in them, puth them on the car, and my Tire Pressure warning light continues to stay on!

Are these sensors finicky about which wheel they are in and which side they are on? I labeled them for the installer and so that they would be in the correct wheels but I am no expert on TPMS so I am not sure if there is something I am missing.

Is it because I went to larger wheels 19/20 inch setup and the tire pressures may be different...

Grasping at straws.....

Help!!