THANK YOU! Your comment
THANK YOU! Your comment advising that some Toyotas have TMPS in the spare time was a lifesaver <figuratively>. After ensuring that all four tires were properly inflated and driving for a bit, our TMPS indicator light remained solid amber. Was about ready to visit Discount Tire (where we purchased replacement rubber) or Toyota ($92/hour shop rate) when I searched for TMPS reset button for Toyotas. Was surprised that out '12 Avalon Limited has a full size spare tire with TPMS. Initial pressure was 28. Once inflated to 35psi, the indicator light went out. Again, thanks for the technical advice!!!!!