how to reset Tesla Model S Plaid/Refresh (2021-present) infotainment system when it freezes

Tesla Model S Plaid/Refresh (2021-present)

Error Codes

15-30 minutes

Time

easy

Difficulty

medium

Severity

3 min read

417 words

Problem Statement

Learn how to reset the infotainment system in your Tesla Model S Plaid when it freezes. Step-by-step instructions for soft and hard resets.

Affected Component

Electrical

Estimated Time

15-30 minutes

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is in 'Park' and is stationary before attempting resets.
•When working with the 12V battery, be cautious to avoid short circuits.

Symptoms

•Infotainment screen is unresponsive to touch
•Navigation system fails to load or update
•Music or media playback stops unexpectedly
•No response from climate control settings via touchscreen
•Error messages displayed intermittently on the screen

Diagnostic Steps

1
Check for any visible signs of software updates or notifications on the screen.
2
Attempt to restart the infotainment system using the touchscreen controls.
3
Inspect the vehicle's 12V battery level and health status through the diagnostics menu.
4
Verify if other electrical systems in the car are functioning correctly (e.g., headlights, power windows).
5
Look for any recent updates or changes made to the vehicle's software.

Solution

Verification

After completing the repair, verify that the issue has been resolved:

✓Test the affected component to ensure it functions correctly
✓Check for any error codes or warning lights
✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

•Follow the manufacturer's recommended maintenance schedule
•Address warning signs early before they develop into major issues
•Use quality parts and fluids recommended for your vehicle
•Keep detailed records of all repairs and maintenance

Tools & Equipment Required

•Socket wrench

Parts Required

•None

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Diagnostic Steps

1
Check for any visible signs of software updates or notifications on the screen.
2
Attempt to restart the infotainment system using the touchscreen controls.
3
Inspect the vehicle's 12V battery level and health status through the diagnostics menu.
4
Verify if other electrical systems in the car are functioning correctly (e.g., headlights, power windows).
5
Look for any recent updates or changes made to the vehicle's software.

Solution

1. Preparation

Ensure the vehicle is in "Park" mode.
Gather necessary tools (if applicable): None required for this reset.

2. Soft Reset of Infotainment System

Press and hold both scroll wheels on the steering wheel simultaneously.
Keep holding for about 10 seconds until the screen goes black.
Release the scroll wheels when the Tesla logo appears, indicating the system is rebooting.

3. Hard Reset (if soft reset does not work)

Locate the vehicle's 12V battery (usually in the front trunk).
Disconnect the negative terminal of the 12V battery using a socket wrench.
Wait for 5-10 minutes to allow all systems to reset.
Reconnect the negative terminal securely.
Start the vehicle and check the infotainment system for functionality.