TPMS Question

[The Tech]

I have a question about TPMS sensors. With the full size spare being the ssame wheel and tire as is on the car does the spare have an inactive TPMS sensor i it or would I have to put one in to use the spare as a fifth wheel in the regular tire rotation?

[leadfart]

The spare is good to go, just need one of those tools you can buy off the internet, to do resets. They work.

[The Tech]

Thanks Bob. I was hopeful that was the case. I can't see saving an already 3 year old tire and not putting it to use.