I have purchased a 2013 Accord Coupe EX-L and want to put on the 19in HFP wheels. I understand that currently Honda may not have the software to calibrate the new '13 TPMS system for a +2 situation like this.
Questions:

1. Is that true?
2. Until they would come out with the update, is there any downside to mounting them now with the proper tire they suggest? I can live with the light being on for a few months.

Opinions/Advice?

Thanks in advance...

 

if it's a software issue then why can't they just give you the software from the accords that came with the hfp wheels? and he'll yeah you can drive with the light on....doesn't make the car drive different with the light on...just buy a tore gauge and manually check your tires every second day if you're worried