TPWS Sensor Registration on my '21 (1 Viewer)

[DiscoCam]

Hello folks,

So I finally got around to getting KO2s installed on my 17x7.5" 4Runner take offs I've had sitting in my storage closet for the past ~14 months (lol I know).
Anyways, got all five installed (265/70/R17 in case you were wondering) with new sensors from America's Tire (Discount Tire). I tried having the car figure out the new sensors through the menu in the cluster; I followed the instructions in the owner's manual. I didn't have any luck after driving it for about 2 hrs. The light stayed on with the message "Registering TPWS ID Codes" or something to that effect.

So I went back to America's Tire and they hard programmed the sensors with the Autel programmer. The light went away, but after driving for a while I still don't see pressure readouts, just "--" for all five wheels. Is this normal? Does it take a while?
Thanks.

 

[DiscoCam]

Oh and of course, here's a photo:
Sliders are up next

 

[DiscoCam]

Going to drive it about ~250 miles today for some easy trails... hopefully that'll get the pressure readings to show up

 

[ericm979]

In my experience programming the sensors and displaying the data via scangauge on OBD2, they show up on the display within 10-15 seconds, a minute at most.

 

[DiscoCam]

In my experience programming the sensors and displaying the data via scangauge on OBD2, they show up on the display within 10-15 seconds, a minute at most.

It finally showed up this morning, all five. I guess it just took a while for the first time with these sensors. All normal operation now. Thanks guys