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Top 8 Ways To Fix Apple CarPlay Keeps Disconnecting

Apple CarPlay is quite useful while driving. You can check CarPlay tips and tricks to get the most out of it. On top of that, you can even set specific shortcuts to automate repetitive tasks. As intuitive as it is, you can continue driving without distraction.

If you rely heavily on Apple CarPlay while driving, it’s not ideal if it frequently disconnects. While disconnections in CarPlay are not as frequent as in Android Auto, based on our comparison between Android Auto and Apple CarPlay. However, it is still present and can become annoying. If you are facing this issue, here are some ways you can fix Apple CarPlay keeps disconnecting while driving.

1. Enable Carplay Toggle for your car on your iPhone

If you have multiple cars, there is a chance that you have linked your iPhone to more than one CarPlay head unit. In that case, the iPhone may disable the CarPlay switch for some connected cars. Even if it’s not disabled, you can try turning CarPlay off and then back on again to see if it fixes your problem. Here’s how to do it.

Step 1: Open the Settings app on your iPhone and go to the General section.

General configuration

Step 2: Select the CarPlay option.

CarPlay settings

Step 3: Tap the car you’re connected to.

select car

Step 4: Enable the switch next to CarPlay. If it’s already enabled, turn off the toggle. Wait a moment and turn it back on.

Enable CarPlay toggle

2. Enable Wi-Fi and Bluetooth for Wireless CarPlay

Apple CarPlay is available to use in two modes: wired and wireless. If you are using Wireless CarPlay, it is essential to turn on the Bluetooth and Wi-Fi switches on your iPhone.

wifi and bluetooth

This will ensure that your iPhone can communicate with your car stereo system stably.

3. Try wired Apple CarPlay if wireless doesn’t work

There is a possibility that your iPhone cannot establish a wireless connection with the car head unit or the connection is not stable. In such a case, wireless CarPlay will not work properly. Instead of connecting your iPhone wirelessly to the car, use a USB cable. If Apple CarPlay works fine via the wired method, you will need to pair your smartphone with your car via Bluetooth again for the wireless mode to work.

4. Use MFI certified cables

It’s best to use the original Apple accessories that shipped with your phone, regardless of charging or using it for CarPlay. Use the Lightning to USB-C cable that shipped with your iPhone to connect your iPhone to your car. If your car doesn’t have a USB-C port, you’ll need to purchase a Lightning to USB-A cable separately.

lightning cable

be sure to buy certified by IMF cables for this purpose, as some other aftermarket cables may not work properly and cause frequent disconnections. Here are some of the best Apple CarPlay Lightning cables you can buy for your iPhone.

5. Update iOS version

A particular software version may have caused a problem with Apple CarPlay. Updating your iPhone to the latest software can fix these issues.

Step 1: Open the Settings app on your iPhone and select General.

Settings on iOS

Step 2: Tap Software Update.

Software update for iPhone

Step 3: If a new update is available, it will appear there. Select Install and wait for the installation to complete.

Software update

6. Make sure you have a working mobile data connection

While mobile data is not important for Apple CarPlay to work, the apps and services within the CarPlay user interface depend on an active Internet connection to function. This is why having an active mobile data connection is vital.

Mobile data

If your iPhone does not have mobile data, the connection to Apple CarPlay will happen, but applications such as Maps, Music, etc. may not work properly.

7. Forget connected cars and add them back

If none of the above solutions helped, you can forget about connected cars and disconnect from them through the CarPlay settings on your iPhone. You can do this and pair the iPhone with your car head unit again. This is how you do it.

Step 1: Open the Settings app on your iPhone and go to the General section.

General configuration

Step 2: Select the CarPlay option.

CarPlay settings

Step 3: Tap the car you’re connected to.

select car

Step 4: Select Forget This Car.

forget this car

This will disconnect your iPhone from the car stereo system. Reconnect your iPhone via Bluetooth or with a USB cable to set up CarPlay once again from scratch.

8. Restart the car head unit

The problem may not even be with Apple CarPlay or even your iPhone. Your car’s stereo system or head unit may not be working properly, so CarPlay keeps disconnecting. A quick fix for this problem is to restart your car’s head unit.

Is wireless CarPlay worth it?

You can do this by turning off your car ignition and waiting for the head unit to turn off automatically. After that restart your car and let the infotainment system turn back on. Try connecting your phone now, and Apple CarPlay should work just fine if the problem was with the head unit.

Drive with Apple CarPlay

With Apple CarPlay back and running as intended, you can rely on features like Maps for navigation while playing your favorite tracks through the streaming music service of your choice. Whether Apple CarPlay is disconnecting or not connecting, these solutions should help you fix the problem.


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