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

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

Tesla Model S Plaid/Refresh (2021-present)

Error Codes
10-20 minutes
Time
easy
Difficulty
medium
Severity
Navigation
ProblemSymptomsDiagnosisSolution
ProblemSymptomsDiagnosisSolution
2 min read
343 words

Problem Statement

Learn how to reset the check engine light on Tesla Model S Plaid (2021-present) after resolving issues. Step-by-step guide included.

Affected Component
Electrical
Estimated Time
10-20 minutes

⚠️ Safety Warnings

Important safety information - read before proceeding

  • •Ensure the vehicle is in a safe location before performing resets.

Symptoms

  • •Check engine light illuminated
  • •Possible associated alerts on the dashboard
  • •Reduced vehicle performance
  • •Unexpected behavior of vehicle systems

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
  • •Vehicle touchscreen interface

Parts Required

  • •None

Additional Information

Affected Component
Electrical
Estimated Time
10-20 minutes
Difficulty
easy
Severity
medium
Tools Required
2 items
Parts Required
1 item

Related Faults

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Back to Generation
Solution
1. Preparation
  • Ensure the vehicle is in a safe location with the parking brake engaged.
  • Verify that the underlying issue has been resolved by checking error codes.
2. Resetting the Check Engine Light
  1. Using the Touchscreen:
    • Tap on 'Controls' from the main menu.
    • Navigate to 'Service'.
    • Select 'Clear Service Alerts' or 'Reset Faults' if available.
  2. Using the Tesla App:
    • Open the Tesla app on your mobile device.
    • Select your vehicle.
    • Navigate to 'Service' and look for the option to clear alerts or reset faults.
3. Confirm the Reset
  • After performing the reset, check if the check engine light is off on the instrument cluster.
  • If the light remains on, consider performing a power cycle by putting the vehicle in park, exiting the vehicle, locking it, and then waiting for a few minutes before checking again.