how to clear error codes in my Tesla Model 3 Original (2017-2023)

Tesla Model 3 Highland (2024-present)

Error Codes

15-30 minutes

Time

easy

Difficulty

medium

Severity

2 min read

367 words

Problem Statement

Learn how to clear error codes in your Tesla Model 3 (2017-2023) with this step-by-step guide. Ensure your vehicle runs smoothly and efficiently.

Affected Component

Electrical

Estimated Time

15-30 minutes

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is in a safe location and not in motion while performing the steps.

Symptoms

•Check engine light illuminated
•Error codes displayed on the vehicle's diagnostic system
•Reduced performance or functionality due to active warnings
•Notifications or alerts related to specific components or systems

Diagnostic Steps

1
Access the vehicle's touchscreen display.
2
Navigate to the 'Service' menu from the main screen.
3
Select 'Diagnostics' to view active error codes.
4
Identify the specific error codes that need to be cleared.
5
Check for any alerts or warnings that may affect the ability to clear the codes.

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

•None specifically required; the procedure uses the vehicle's built-in interface.

Parts Required

•No parts are required for this procedure.

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Solution

1. Preparation

Ensure the vehicle is in "Park" mode.
Verify that the vehicle is powered on and in a safe location.

On the touchscreen, tap on the “Service” icon.
Wait for the options to load fully.

3. Navigate to Diagnostics

Select the “Diagnostics” option from the Service menu.
Review the list of active error codes to identify which ones need to be cleared.

4. Clear Error Codes

Tap on the relevant error code to view details.
Select “Clear” or “Reset” (depending on the version of software).
Confirm the action when prompted to remove the codes.

5. Verify Code Clearance

Return to the Diagnostics screen to check if the error codes have been successfully cleared.