how to reset the tire pressure light on Tesla Model S Original (2012-2020)

Tesla Model S Plaid/Refresh (2021-present)

Error Codes

30 minutes to 1 hour

Time

medium

Difficulty

medium

Severity

3 min read

419 words

Problem Statement

Learn how to reset the tire pressure light on Tesla Model S (2012-2020). Step-by-step guide with diagnostic steps and solutions for tire pressure issues.

Affected Component

Electrical

Estimated Time

30 minutes to 1 hour

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure that the vehicle is parked on a flat surface to prevent any accidents while checking tire pressure.

Symptoms

•Tire pressure warning light illuminated on the dashboard
•Possible low tire pressure in one or more tires
•Inconsistent tire pressure readings on the display
•Decreased driving range due to improper tire pressure

Diagnostic Steps

1
Verify the current tire pressures using a tire pressure gauge.
2
Ensure all tires, including the spare (if applicable), are inflated to the manufacturer's specifications.
3
Check for punctures or visible damage on the tires.
4
Inspect the tire pressure monitoring system (TPMS) sensors for any signs of damage or malfunction.

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

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

•Tire pressure gauge
•Tesla key fob
•Mobile app

Parts Required

•None (assuming no TPMS sensor replacement is needed)

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Diagnostic Steps

1
Verify the current tire pressures using a tire pressure gauge.
2
Ensure all tires, including the spare (if applicable), are inflated to the manufacturer's specifications.
3
Check for punctures or visible damage on the tires.
4
Inspect the tire pressure monitoring system (TPMS) sensors for any signs of damage or malfunction.

Solution

1. Preparation

Gather necessary tools: Tire pressure gauge, Tesla key fob or mobile app.
Ensure the vehicle is parked on a level surface with the engine off.

2. Check and Adjust Tire Pressure

Use a tire pressure gauge to measure the pressure in each tire.
Inflate or deflate each tire to match the recommended pressure specified on the door jamb sticker (typically 30-35 psi for most Tesla Model S vehicles).
Repeat for all tires.

3. Reset Tire Pressure Monitoring System (TPMS)

Open the Tesla app or use the touchscreen in the vehicle.
Navigate to the "Controls" menu.
Select "Service" and then choose "Tire Pressure Monitoring".
Follow the on-screen prompts to reset the TPMS.
Confirm that the warning light is cleared from the dashboard.

4. Final Check

Monitor the tire pressure readings on the dashboard to ensure they are accurate.
Ensure that the warning light has not reappeared after resetting.