With AlfaOBD, you can check the status of your TPMS programming, in the BCM, and turn them back on, if they are disabled.
You'll need to download AlfaOBD on an Android device, and an OBDLink MX, or MX+ OBD client.
You'll be looking for TPMS status under Base and Premium TPMS settings. If they have been turned off, current status will read "not set".
Bob
Riverside, California