how to reset the check engine light on Tesla Model S Original (2012-2020)

Solution

1. Preparation

• Ensure the vehicle is fully charged to avoid interruptions during the process.
• Confirm the vehicle is in "Park" mode.

2. Access the Touchscreen

• Turn on the vehicle by pressing the brake pedal.
• Wait for the touchscreen to boot up completely.

3. Navigate to Service Menu

• Tap on the "Service" icon located on the bottom menu of the touchscreen.
• Wait for the service options to load.

4. Clear Check Engine Light

• Look for the option labeled "Reset" or "Clear Event Logs."
• Tap on this option to initiate the reset process.
• Confirm the action when prompted on the screen.

5. Verify Reset

• After the confirmation, check that the check engine light is no longer illuminated on the dashboard.
• If the light remains, ensure that the underlying issue has been addressed.