Understanding the Two Scroll Wheel Reboot on a Tesla

Tesla vehicles are known for their sophisticated infotainment systems and advanced electric drivetrains. However, like any other tech-heavy gadget, the touchscreen and software can occasionally experience glitches or minor issues. A two scroll wheel reboot is a simple and effective method to resolve these problems, without affecting driving functions or settings.

What is a Two Scroll Wheel Reboot?

The two scroll wheel reboot is a procedure designed to refresh the vehicle's touchscreen and software. It is a non-invasive method of resolving minor issues with the infotainment system, such as screen glitches or display problems. This process can be particularly useful for Tech-savvy Tesla owners who want to troubleshoot and fix issues without technical assistance.

How to Perform a Two Scroll Wheel Reboot on a Tesla

Here's a step-by-step guide to perform a two scroll wheel reboot on a Tesla:

Ensure the Vehicle is in Park: Start by parking the car on a flat surface before you begin the reboot process. Press and Hold Both Scroll Wheels on the Steering Wheel: This action initiates the reboot process. Hold Until the Touchscreen Goes Black: Continue holding the scroll wheels until the screen goes black. This typically takes around 10 seconds. Release the Scroll Wheels: Once the screen goes black, release the scroll wheels. The Tesla Logo Should Appear: If the process is successful, the Tesla logo will appear on the screen, indicating that the reboot has started.

It's important to note that this reboot does not affect the vehicle's driving functions or settings. It only refreshes the software running on the touchscreen, making it a safe and practical solution for common issues.

Is a Two Scroll Wheel Reboot Safe During Driving?

Yes, you can perform a two scroll wheel reboot while driving. However, it is highly recommended to only do so when the vehicle is stationary. When you press the scroll wheels without your foot on the brake, it initiates a GPU reboot. With your foot on the brake, it triggers a full CPUGPU reboot. Both processes are performed in a safe environment where the vehicle is parked.

While performing a GPU reboot, the display screens go black, and the driver may temporarily have limited visibility. Without the display indications, it is not the safest condition to drive, so it's not recommended to do this while driving on the highway. However, for a full CPUGPU reboot, the manual brakes and steering are still operational, but the vehicle's electronic control systems are rebooting.

Conclusion

A two scroll wheel reboot is a convenient and effective method to resolve minor issues with the touchscreen and infotainment system on Tesla vehicles. By following the steps outlined, you can keep your Tesla operating smoothly and safely. If issues persist, it's always wise to consult with Tesla support for further assistance. Remember, understanding and utilizing these methods can help you enjoy a stress-free driving experience.