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

Tesla Model S Plaid/Refresh (2021-present)

15-30 minutes

Time

easy

Difficulty

medium

Severity

3 min read

438 words

Problem Statement

Learn how to reset the tire pressure light on Tesla Model S Plaid/Refresh (2021-present). Step-by-step guide with diagnostic procedures and tips.

Affected Component

Electrical

Estimated Time

15-30 minutes

Important safety information - read before proceeding

•Ensure tire pressures are at the recommended levels before resetting the TPMS. Over-inflated or under-inflated tires can affect vehicle performance and safety.

1
Check Tire Pressures: Use a tire pressure gauge to measure the pressure of each tire against the recommended PSI listed on the door jamb.
2
Inspect Tires: Visually inspect all tires for any visible damage, punctures, or irregular wear patterns.
3
Verify Tire Pressure Monitoring System (TPMS) Status: Access the vehicle settings to ensure that the TPMS is functioning correctly and check for any notifications.
4
Check for Software Updates: Ensure that the Tesla software is up to date, as updates can affect system functionalities including TPMS.

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

To prevent this issue from occurring again:

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Diagnostic Steps

1
Check Tire Pressures: Use a tire pressure gauge to measure the pressure of each tire against the recommended PSI listed on the door jamb.
2
Inspect Tires: Visually inspect all tires for any visible damage, punctures, or irregular wear patterns.
3
Verify Tire Pressure Monitoring System (TPMS) Status: Access the vehicle settings to ensure that the TPMS is functioning correctly and check for any notifications.
4
Check for Software Updates: Ensure that the Tesla software is up to date, as updates can affect system functionalities including TPMS.

Solution

1. Preparation

Tools Required: Tire pressure gauge, Tesla mobile app or vehicle touchscreen
Ensure that all tires are properly inflated to the recommended PSI.

2. Resetting the Tire Pressure Light

Access Vehicle Settings:
- Open the Tesla touchscreen.
- Navigate to "Controls".
Select Service:
- Tap on "Service" from the Controls menu.
Reset Tire Pressure Monitoring System:
- Locate and select "Tire Pressure Reset" or "Reset Tire Pressure".
- Confirm the reset action when prompted.

3. Confirm Reset

Drive the Vehicle:
- Drive for a short distance (about 1-2 miles) to allow the system to recalibrate.
Check Dashboard:
- Observe if the tire pressure warning light has turned off.