how do I reset the traction control light on my Tesla Model S Original (2012-2020)

Tesla Model S Plaid/Refresh (2021-present)

Error Codes

15-30 minutes

Time

medium

Difficulty

medium

Severity

2 min read

392 words

Problem Statement

Learn how to reset the traction control light on your Tesla Model S (2012-2020). Step-by-step guide with diagnostic procedures and reset instructions.

Affected Component

Electrical

Estimated Time

15-30 minutes

⚠️ Safety Warnings

Important safety information - read before proceeding

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

Symptoms

•Traction control warning light illuminated on the dashboard
•Potential loss of traction control functionality
•Possible reduced performance in slippery conditions
•Messages regarding traction control may appear on the display

Diagnostic Steps

1
Check for any active alerts or fault codes via the vehicle’s touchscreen.
2
Ensure that the vehicle is in 'Park' mode.
3
Inspect the wheels and tires for any issues (e.g., low tire pressure or uneven wear).
4
Check the brake system for any faults or warning messages.
5
Verify that the vehicle software is up-to-date.

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

•None required for reset procedure.

Parts Required

•None required for reset procedure.

Related Faults

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Diagnostic Steps

1
Check for any active alerts or fault codes via the vehicle’s touchscreen.
2
Ensure that the vehicle is in 'Park' mode.
3
Inspect the wheels and tires for any issues (e.g., low tire pressure or uneven wear).
4
Check the brake system for any faults or warning messages.
5
Verify that the vehicle software is up-to-date.

Solution

1. Preparation

Ensure the vehicle is parked on a flat surface.
Turn off the vehicle and remove the key fob or ensure it is out of range.

2. Power Cycle the Vehicle

Press and hold the brake pedal.
While holding the brake, press and hold both scroll wheels on the steering wheel until the screen turns off.
Release the scroll wheels and the brake pedal.
Wait for the system to reboot, which should take about 30 seconds.

3. Reset Traction Control Settings

Access the vehicle’s settings from the main touchscreen.
Navigate to “Controls” > “Service.”
Select “Reset” next to the traction control settings if applicable.
Confirm the action if prompted by the system.

4. Test the System

Put the vehicle in “Drive” and slowly accelerate to check if the traction control light remains off.
Test the vehicle in a safe environment to ensure traction control is functioning correctly.