how to reset my Tesla Model S Plaid/Refresh (2021-present) after a software update

Tesla Model S Plaid/Refresh (2021-present)

Error Codes

30 minutes

Time

medium

Difficulty

medium

Severity

3 min read

479 words

Problem Statement

Learn how to reset your Tesla Model S Plaid after a software update. Step-by-step instructions to resolve performance issues and glitches.

Affected Component

Electrical

Estimated Time

30 minutes

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is securely parked before performing any resets.
•If disconnecting the 12V battery, take precautions to avoid short circuits.

Symptoms

•Unresponsive touchscreen or controls
•Slow performance or lag in system response
•Error messages or software glitches
•Inability to connect to mobile app or features
•Unusual behavior of vehicle functions (e.g., autopilot, navigation)

Diagnostic Steps

1
Check for any ongoing software updates in the vehicle settings.
2
Attempt a soft reset of the vehicle by pressing and holding both scroll wheels on the steering wheel.
3
Observe if any error messages are displayed on the screen during the reset process.
4
Verify if the vehicle can connect to Wi-Fi and download any additional updates.
5
Review the Tesla app for any notifications regarding system issues.

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

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 required for reset.

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Diagnostic Steps

1
Check for any ongoing software updates in the vehicle settings.
2
Attempt a soft reset of the vehicle by pressing and holding both scroll wheels on the steering wheel.
3
Observe if any error messages are displayed on the screen during the reset process.
4
Verify if the vehicle can connect to Wi-Fi and download any additional updates.
5
Review the Tesla app for any notifications regarding system issues.

Solution

1. Preparation

Ensure the vehicle is in park and the ignition is off.
Make sure the battery has sufficient charge to perform a reset.

2. Perform a Soft Reset

Sit in the driver's seat and close all doors.
Press and hold both scroll wheels on the steering wheel simultaneously for about 10 seconds.
Release the scroll wheels when the touchscreen turns black, and the Tesla logo appears.
Wait for the system to reboot, which may take a few minutes.

3. Perform a Hard Reset (if necessary)

If the soft reset does not resolve the issue, perform a hard reset by disconnecting the 12V battery.
Open the front trunk and locate the 12V battery.
Disconnect the negative terminal (black) using a socket wrench.
Wait for at least 5 minutes before reconnecting the negative terminal.
Ensure all connections are secure and close the front trunk.

4. Check for Updates

After the reset, navigate to the "Software" menu on the touchscreen.
Check for any pending software updates and initiate if available.
Connect to a strong Wi-Fi network to ensure a stable download.