I searched and found that 5his has been addressed before. Just hope someone has found a fix or work around.
I have my iPhone 15 set up for Call Audio to always go to hearing aids and Media Audio never hearing aids. If I am using CarPlay while on the road and listening to the radio and I receive a phone call the call goes to my aids instead of to CarPlay. When I end the call the radio comes back on in my aids instead of the vehicle. The only way I have found to get the sound back to CarPlay is to go back into the iPhones CarPlay and turn it off completely and then turn it back on. The sound is then back in the car instead of my aids. Even when I set the iPhone media to automatic this still happens. I could use a little help please. Thanks