Vehicle Questions and Answers
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The way a car's touch screen fails can reveal the cause of the issue, and the 2019 Nissan Altima is no different. Check if the head unit and screen are getting power. If they are, see if the inputs are functioning to produce sound. If the screen shows a display but does not respond to your touches or commands, there might be damage to the digitizer. In this case, it may be more cost-effective to replace the entire unit rather than repair it. If there is no power, it could be due to a malfunction in the head unit or faulty wiring, potentially caused by a short circuit.
Hold down the radio power button for at least 10 seconds until you see the Nissan Connect logo pop up, which means the system is restarting.
Incorrect illumination control may lead to the malfunction of the display screen on the 2019 Nissan Altima.
The Nissan Altima is a terrible vehicle.