An Android Auto black screen can appear even when the phone seems connected and the car still shows Android Auto as an available source. The display may remain blank from the start, freeze after connecting, or stop responding after the system previously worked normally.
Source note: Google does not identify one confirmed cause for every Android Auto black-screen case. The steps below come from Google's official Android Auto connection and troubleshooting guidance. The exact solution can vary by phone, vehicle, receiver, cable, and connection type.
Start by checking compatibility
Before changing settings, confirm that the phone and car meet Android Auto's requirements. Google says a wired connection requires an Android phone running Android 9 or later, an active data plan, a compatible vehicle or aftermarket receiver, and a suitable USB cable. Wireless Android Auto also requires a compatible phone and car or stereo.
A USB port alone does not guarantee Android Auto support. If you are unsure whether a specific trim level or receiver is compatible, check the vehicle manual or contact the vehicle or stereo manufacturer.
1. Check whether Android Auto is enabled in the car
Open the infotainment system's connection or smartphone-integration settings and confirm that Android Auto is enabled. Some vehicles allow it to be disabled for a particular phone or connection profile.
If the feature is enabled but the screen remains black, restart the infotainment system using the method described in the vehicle manual. Google lists restarting the car's infotainment system as an official troubleshooting step.
2. Test the USB connection
If you use wired Android Auto, disconnect the phone and examine the cable and connectors. Reconnect both ends firmly, then try again while the vehicle is parked.
Google notes that not every USB cable works reliably with every car. Its guidance recommends:
- Using a high-quality cable shorter than 3 feet or 1 metre.
- Avoiding USB hubs and cable extensions.
- Trying the cable supplied with the phone when possible.
- Replacing the cable if Android Auto worked previously but has stopped working.
If the car has more than one USB port, consult the manual to identify the port intended for Android Auto. Some ports provide power but do not support the required data connection.
3. Check the wireless setup
For wireless Android Auto, Google says Bluetooth, Wi-Fi, and Location Services should remain turned on during setup. Pair the phone with the vehicle through the phone's Bluetooth settings, then follow the instructions shown by the car.
The infotainment system may not open Android Auto automatically. After pairing, look for Android Auto on the car display and select it manually. If you are using a third-party wireless adapter, its own software and support process may differ from native wireless Android Auto, so check the adapter manufacturer's documentation as well.
4. Remove an old car connection and reconnect
If the problem started while connecting the phone to another vehicle, Google recommends removing previously connected cars and setting up the connection again:
- Unplug the phone from the vehicle.
- On the phone, open Settings > Connected devices > Connection preferences > Android Auto.
- Open Previously connected cars.
- Use the menu to select Forget all cars.
- Reconnect the phone and complete the on-screen setup while the vehicle is parked.
Menu names can differ slightly between Android manufacturers and software versions.
5. Check the receiver manufacturer's support page
For an aftermarket receiver, Google recommends checking the manufacturer's website for available firmware updates. Follow only the instructions provided for the exact receiver model. Do not install firmware intended for another model.
For a factory-installed system, contact the vehicle manufacturer or dealer if the display remains black after checking compatibility, the cable, Android Auto settings, and the saved connection.
What not to assume
A black display does not by itself prove that the phone, Android Auto, or the vehicle hardware is defective. The same visible symptom can occur at different points in the connection between the phone, cable or wireless link, adapter, and infotainment system.
Avoid factory resets, developer settings, unofficial firmware, or removing system components unless the manufacturer provides instructions for your exact device. Those changes are more disruptive and are not part of Google's general troubleshooting guidance for this issue.
When to ask for support
If another compatible phone and a known-good cable produce the same black screen, the vehicle or receiver is more likely to need manufacturer-specific troubleshooting. If the problem follows one phone across compatible vehicles, contact the phone manufacturer or use the Android Auto Help Center to report the issue.
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