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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
15-30 minutes
Time
easy
Difficulty
medium
Severity
Navigation
ProblemSymptomsDiagnosisSolution
ProblemSymptomsDiagnosisSolution
2 min read
358 words

Problem Statement

Learn how to reset the check engine light on Tesla Model S Plaid/Refresh (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

  • •Ensure the vehicle is in 'Park' before performing any resets to prevent unintended movement.

Symptoms

  • •Check engine light illuminated on the dashboard
  • •No noticeable changes in vehicle performance
  • •Error codes may be present in the vehicle's system

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

Parts Required

  • •None required for this procedure

Additional Information

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

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Solution
1. Preparation
  • Ensure the vehicle is parked on a flat surface and is in 'Park'.
  • Make sure the vehicle software is up to date. Connect to Wi-Fi if necessary.
2. Reset the Check Engine Light
  1. Access the Service Menu:
    • Tap on 'Service' from the main menu on the touchscreen.
  2. Perform a Light Reset:
    • Select 'Clear All Alerts' to reset the check engine light.
    • Confirm the action when prompted.
  3. Reboot the Vehicle:
    • Hold down the two scroll wheels on the steering wheel until the screen goes black and the Tesla logo appears. This will perform a soft reboot of the system.
3. Verify the Reset
  • Drive the vehicle for a short distance (approximately 10-15 minutes) to see if the light remains off.