how to reset the tire pressure light on Toyota Highlander Third Generation (2014-2019)

Toyota Highlander Third Generation (2014-2019)

Error Codes

15-30 minutes

Time

medium

Difficulty

medium

Severity

3 min read

506 words

Problem Statement

Learn how to reset the tire pressure light on a 2014-2019 Toyota Highlander. Step-by-step guide with symptoms, diagnostic steps, and tools required.

Affected Component

Electrical

Estimated Time

15-30 minutes

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always check tire pressures when tires are cold for the most accurate readings.

Symptoms

•Tire pressure warning light is illuminated on the dashboard.
•Possible fluctuating tire pressure readings on the display.
•The vehicle may exhibit poor handling or ride quality if tires are underinflated.
•Drivers may hear an unusual noise from tires if significantly underinflated.

Diagnostic Steps

1
Confirm all tire pressures are at the manufacturer's specifications using a tire pressure gauge.
2
Inspect each tire for visible signs of damage or punctures.
3
Check the spare tire (if equipped) to ensure it has the correct pressure as well.
4
Review the owner's manual for specific instructions regarding the TPMS reset procedure.
5
Use an OBD-II scanner to check for any related trouble codes that may indicate an issue with the TPMS.

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
•OBD-II scanner

Parts Required

•None required for the reset procedure.

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Diagnostic Steps

1
Confirm all tire pressures are at the manufacturer's specifications using a tire pressure gauge.
2
Inspect each tire for visible signs of damage or punctures.
3
Check the spare tire (if equipped) to ensure it has the correct pressure as well.
4
Review the owner's manual for specific instructions regarding the TPMS reset procedure.
5
Use an OBD-II scanner to check for any related trouble codes that may indicate an issue with the TPMS.

Solution

1. Preparation

Gather necessary tools and ensure the vehicle is on a flat surface.
Ensure all tires are inflated to the correct pressure as stated on the driver’s side door jamb.

2. Resetting the Tire Pressure Light

Locate the TPMS Reset Button
- The TPMS reset button is typically located beneath the steering wheel or on the dashboard. Consult the owner's manual if necessary.
Turn on the Ignition
- Insert the key into the ignition and turn it to the "On" position without starting the engine. If the vehicle has a push-button start, press the button twice without pressing the brake pedal.
Press and Hold the TPMS Reset Button
- Press and hold the TPMS reset button until the tire pressure light blinks three times, then release it.
Start the Vehicle
- Turn the ignition off and then start the vehicle. The tire pressure light should turn off after a few moments. If it remains on, further diagnostics may be needed.
Drive the Vehicle
- Drive the vehicle for at least 10 minutes at a speed of 25 mph or higher to allow the TPMS system to recalibrate.