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

Toyota Highlander Third Generation (2014-2019)

Error Codes

15-30 minutes

Time

easy

Difficulty

medium

Severity

3 min read

435 words

Problem Statement

Learn how to reset the tire pressure light on your Toyota Highlander (2014-2019). Step-by-step guide with diagnostic steps and safety tips.

Affected Component

Electrical

Estimated Time

15-30 minutes

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is parked on a level surface while checking tire pressures.

Symptoms

•Tire Pressure Monitoring System (TPMS) warning light is illuminated on the dashboard
•Incorrect tire pressure readings displayed on the dashboard
•Light remains on after correcting tire pressures
•No abnormal driving conditions or noises from tires

Diagnostic Steps

1
Check all tire pressures using a reliable tire pressure gauge.
2
Inspect each tire for visible damage or signs of air loss.
3
Verify that the spare tire is also checked, as some vehicles monitor all tires including the spare.
4
Confirm that the tire valves are intact and not leaking air.
5
Review the vehicle's owner manual for specific TPMS reset instructions.

Solution

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
•Vehicle owner's manual

Parts Required

•None (unless sensors or valves need replacement)

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Diagnostic Steps

1
Check all tire pressures using a reliable tire pressure gauge.
2
Inspect each tire for visible damage or signs of air loss.
3
Verify that the spare tire is also checked, as some vehicles monitor all tires including the spare.
4
Confirm that the tire valves are intact and not leaking air.
5
Review the vehicle's owner manual for specific TPMS reset instructions.

Solution

1. Preparation

Gather necessary tools: tire pressure gauge, vehicle owner's manual.
Ensure all tires are inflated to the recommended pressure as specified on the driver’s door jamb.

2. Reset the TPMS

Locate the TPMS Reset Button:
- The reset button is usually located under the steering wheel or near the dashboard.
Turn the Ignition On:
- Turn the ignition key to the "ON" position without starting the engine, or press the "Start" button twice without pressing the brake pedal.
Press and Hold the Reset Button:
- Press and hold the TPMS reset button until the TPMS indicator light blinks three times, then release the button.
Start the Engine:
- Start the vehicle and allow it to run for a few minutes, which should complete the reset process.
Check the Dashboard:
- Observe the TPMS light; it should turn off after a few minutes of driving if the reset was successful.

3. Verify Tire Pressure

After resetting, verify that all tires are at the correct pressure again, especially after the vehicle has been driven for a short distance.