Carplay / Iphone 15pro

Apple, can you direct me towards carplay help?

Set up a new iphone 15pro on October25, 2024 - upgraded from a 6. I cannot connect to honda carplay.

I noticed since january to September folks have issues. I tried a few ‘help’ suggestions but still no connection to honda carplay.

Ordered the mophie cord from apple store - it arrived today. Still not connected as of today.