FAULTBASE
Error CodesASKCars
© 2026 FAULTBASE
All rights reserved.
v2.0.0 • Production
ContactPrivacyImpressum
how to reset the check engine light in my Tesla Model S Plaid/Refresh (2021-present)? - Tesla Model S
Home/Cars/Tesla/Model S/Plaid/Refresh (2021-present)/how to reset the check engine light in my Tesla Model S Plaid/Refresh (2021-present)?

how to reset the check engine light in my Tesla Model S Plaid/Refresh (2021-present)?

Tesla Model S Plaid/Refresh (2021-present)

Error Codes
15-30 minutes
Time
easy
Difficulty
medium
Severity
Navigation
ProblemSymptomsDiagnosisSolution
ProblemSymptomsDiagnosisSolution
2 min read
363 words

Problem Statement

Learn how to reset the check engine light in your Tesla Model S Plaid (2021-present) with step-by-step instructions and diagnostic tips.

Affected Component
Electrical
Estimated Time
15-30 minutes

⚠️ Safety Warnings

Important safety information - read before proceeding

  • •Always ensure the vehicle is stationary and secure before performing resets.

Symptoms

  • •Check engine light illuminated on the dashboard
  • •Possible error codes stored in the vehicle's system
  • •Temporary vehicle performance issues may be observed

Diagnostic Steps

  1. 1
  2. 2
  3. 3

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

  • •Tesla mobile app
  • •Access to the vehicle's touchscreen

Parts Required

  • •None (if resetting without addressing an underlying issue)

Additional Information

Affected Component
Electrical
Estimated Time
15-30 minutes
Difficulty
easy
Severity
medium
Tools Required
2 items
Parts Required
1 item

Related Faults

Loading...

Share this solution

Comments

Sign in to share your thoughts

Sign In

No comments yet

Be the first to share your thoughts

Back to Generation
Solution
1. Preparation
  • Ensure the vehicle is parked in a safe location with the parking brake engaged.
  • Have the Tesla mobile app installed or access the vehicle's touchscreen.
2. Resetting the Check Engine Light
  • Using the Touchscreen:

    1. Tap on the "Controls" icon on the bottom of the touchscreen.
    2. Select "Service" from the menu.
    3. Tap on "Reset All Warning Lights" or "Clear Alerts" if available.
  • Using the Tesla App:

    1. Open the Tesla mobile app on your smartphone.
    2. Go to the "Service" section within the app.
    3. Tap on "Reset" or "Clear Alerts" (if available) to reset the check engine light.
3. Monitor for Recurrence
  • After resetting, monitor the vehicle for any reoccurrence of the check engine light.
  • If the light returns, further diagnostics may be necessary to address underlying issues.