I believe there are 2 different TPMS sensor options on '21's, each running different frequencies. When I bought new sensors for my aftermarket wheel/tire setup I had to provide VIN to ensure the correct sensors were ordered (through the dealer).

 

Well I was also told in another thread that there may be a relearning procedure. Guess I'll try that.

 

Bumping this because I still haven't had any luck. I have driven 20 consecutive miles over 20 minutes and no dice. I tried the relearn procedure as shown in the manual - I would get a double horn honk indicating the procedure failed. Then out of the blue one day, I had 3/4 values. Then I had 2, and now they're all gone again. Rims and TPMS sensors were bought for a 2019 STX, I now have a 2021 XLT. The sensors are 315mhz.

 

I know this is an old thread, but maybe someone knows… Will tpms from a 2013 work on a 2022? If they’re the same MHz I would think there is a chance. I have a set of wheels from a 2013 that I would like to put on a new ‘22 but don’t want to waste the time if I need new tpms and then have to dismount to switch them out.

 

They will not work.

 

Thanks for confirming! If I did my research correctly I will need tpms 35 sensors.

 

I have my 19s on there and they work good.

 

They changed in 2015. BTW, there is an ability in Forescan to change what sensors are installed on the truck but I still never got my truck to read the early generation TPMS. Doh.

 

2015+ will work

 

Thank you all!