how to reset the dashboard warning lights in Tesla Model S Original (2012-2020)

Tesla Model S Plaid/Refresh (2021-present)

Error Codes

30 minutes

Time

medium

Difficulty

medium

Severity

3 min read

404 words

Problem Statement

Learn how to reset dashboard warning lights in Tesla Model S (2012-2020). Step-by-step guide to clear alerts and restore functionality.

Affected Component

Electrical

Estimated Time

30 minutes

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is stationary and in 'Park' mode before performing any resets or reboots.

Symptoms

•Dashboard warning lights illuminated
•Error messages displayed on the touchscreen
•Notifications for maintenance or service reminders
•Reduced functionality in certain vehicle systems
•Alerts for battery or charging issues

Diagnostic Steps

1
Ensure the vehicle is in 'Park' mode.
2
Access the touchscreen interface and navigate to the 'Controls' menu.
3
Check for any active alerts or notifications that need addressing.
4
Perform a soft reboot of the vehicle’s touchscreen by holding down both scroll wheels on the steering wheel until the Tesla logo appears.
5
If lights persist, check for any software updates available under 'Software' in the 'Controls' menu.

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

•Touchscreen interface

Parts Required

•None

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Diagnostic Steps

1
Ensure the vehicle is in 'Park' mode.
2
Access the touchscreen interface and navigate to the 'Controls' menu.
3
Check for any active alerts or notifications that need addressing.
4
Perform a soft reboot of the vehicle’s touchscreen by holding down both scroll wheels on the steering wheel until the Tesla logo appears.
5
If lights persist, check for any software updates available under 'Software' in the 'Controls' menu.

Solution

1. Preparation

Ensure the vehicle is fully charged and parked in a safe location.
Gather necessary tools: touchscreen interface.

2. Address Active Alerts

Navigate to the "Controls" menu on the touchscreen.
Review any alerts or notifications that are present.
Resolve any issues indicated by these alerts (e.g., low tire pressure, maintenance reminders).

3. Perform a Soft Reboot

Press and hold both scroll wheels on the steering wheel simultaneously.
Hold until the touchscreen goes black and the Tesla logo appears (approximately 10 seconds).
Release the scroll wheels and wait for the system to reboot completely.

4. Software Updates

Return to the "Controls" menu and select "Software."
Check for any available updates and install them if applicable.
Restart the vehicle if prompted after the update.

5. Final Verification

After rebooting and addressing any alerts, check the dashboard to ensure all warning lights are off.
Test the vehicle systems to confirm functionality is restored.