Apple AI on iPhone 16 interfering wireless CarPlay connectivity

If CarPlay doesn't detect your iPhone, make sure CarPlay isn't restricted. Go to Settings > Screen Time > Content & Privacy Restrictions. If Content & Privacy Restrictions are turned on, tap Allowed Apps and make sure CarPlay is enabled. Go to Settings > General > CarPlay, tap your car, and then tap Forget This Car.

If you need help with CarPlay - Apple Support (IN)

Search for accessories that have completed MFi certification. Once an accessory has completed MFi certification requirements and is reported to Apple as sold/distributed, it will be searchable in our public database of authorized Lightning, headset, charging, iAP-enabled, and Find My network-enabled accessories.

Learn how to identify counterfeit or uncertified Lightning-based accessories.

On your device, go to Settings > Bluetooth and turn on Bluetooth. Stay on this screen until you've completed the steps to pair your accessory.

Pair a third-party Bluetooth accessory with your iPhone or ...

If you're still having trouble with your car's audio system using CarPlay or Bluetooth, try the Aux cable. To get it fixed, there are two options:

1. Take your car to a reputable car dealer or car audio specialist. They have experienced technicians who can diagnose the problem with the Aux cable. This could be a loose connection, a faulty cable itself, or an issue with the system's Aux port. They'll be able to repair the issue or recommend a replacement cable if needed.
2. Consult your car's infotainment system manuals. These manuals often include troubleshooting sections that might address common Aux cable problems. You might find instructions for resetting the system, cleaning the Aux port, or confirming the cable's compatibility.

Before taking your car to a dealer, it's always a good idea to check the manuals first. This can sometimes save you time and money if it's a simple fix you can handle yourself. However, if the manuals don't offer a solution, or you're uncomfortable tinkering with the system, then a car audio specialist is the way to go.

Refer to the list of cars that are compatible with CarPlay --> iOS - CarPlay - Available Models

Keith3721 wrote:

Thanks, but the settings you suggest were all allowing car play to work. It was quit a simple diagnostic really. Activate Apple AI car play doesn't connect. Turn off Apple AI car play connects.

Suggests Apple AI interferes with car play wireless connection.

Your answer seems to be a stock apple answer I was interested if anyone in the community had a similar problem.

K

I have Apple Intelligence enabled fully on my iPhone 16 Pro and 16 Pro Max and it has not in any way interfered with CarPlay in both cars we are connected with wirelessly. I can't think of any reason Apple Intelligence would prevent wireless CarPlay.

It might be a good idea to contact Apple Support directly and explain the issue to them. You can use the Support button at the bottom of this page, or if in the US, you can call Apple at: 800-MY-APPLE.