- Step 1: Try Rebooting the Stereo. One of the easiest ways to fix an unresponsive car stereo screen is to reboot the system.
- Step 2: Clean the Touch screen properly.
- Step 3: Perform a Clean Factory Reset.
What would causes a touch screen to stop working?
A smartphone touchscreen can become unresponsive for several reasons. For example, a brief hiccup in your phone’s system could render it unresponsive; a screen may also become unresponsive after incurring water damage. Other factors may include debris, app glitches and viruses.
How do I reset my Toyota Corolla screen?
Put the key in the Corolla and turn it to the “on” position without actually starting the car. Press and hold the reset button near the odometer until you see the “trip A” on the screen. Then, turn the key off. While you’re pressing the reset button, turn the key back to the “on” position.
Why is my car screen frozen?
The problem of ice on the inside of a windscreen is caused by exactly the same things that causes it on the outside of the glass – moisture and temperature. If the temperature inside your car drops low enough any moisture in the air will condense on surfaces such as the glass and eventually begin to freeze.