how to reset the check engine light on Tesla Model Y Current (2020-present)?

Tesla Model Y Current (2020-present)

10-15 minutes

Time

easy

Difficulty

medium

Severity

2 min read

378 words

Problem Statement

Learn how to reset the check engine light on your Tesla Model Y (2020-present) with step-by-step instructions using the mobile app or touch screen.

Affected Component

Electrical

Estimated Time

10-15 minutes

Important safety information - read before proceeding

•Ensure the vehicle is stationary and in 'Park' mode before attempting any resets.

1
Verify if the underlying issue that caused the check engine light is resolved.
2
Use the Tesla mobile app or touch screen to access vehicle diagnostics.
3
Check for any remaining error codes in the vehicle's system.

After completing the repair, verify that the issue has been resolved:

To prevent this issue from occurring again:

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Solution

1. Preparation

Ensure the vehicle is in "Park" mode.
Have the Tesla mobile app installed and logged in, or access the vehicle’s touch screen.

2. Reset via Touch Screen

Access the Controls Menu:
- Tap on the car icon on the bottom left of the touch screen to open the controls menu.
Select Service:
- Navigate to the "Service" tab on the touch screen.
Perform Reset:
- Scroll down and look for the option that says "Reset Check Engine Light" or "Clear Fault Codes." Tap on it to reset the check engine light.

3. Reset via Mobile App

Open the Tesla App:
- Launch the Tesla mobile app on your smartphone.
Select Vehicle:
- Choose your Model Y from the app’s home screen.
Access Diagnostics:
- Look for diagnostics or service options within the app.
Clear Fault Codes:
- Follow prompts to clear any fault codes or reset the check engine light.