how do I reset the maintenance light on my Toyota Highlander Third Generation (2014-2019)

Toyota Highlander Third Generation (2014-2019)

Error Codes

10-15 minutes

Time

easy

Difficulty

low

Severity

2 min read

386 words

Problem Statement

Learn how to reset the maintenance light on your 2014-2019 Toyota Highlander. Step-by-step guide for a quick and easy reset process.

Affected Component

Electrical

Estimated Time

10-15 minutes

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is in 'Park' to avoid any movement during the reset process.

Symptoms

•Maintenance light illuminated on the dashboard
•Notification of upcoming maintenance on the multi-information display
•Maintenance message may appear during startup

Diagnostic Steps

1
Turn the ignition switch to the 'ON' position without starting the engine.
2
Use the odometer/trip button to navigate to the 'Trip A' display.
3
Turn the ignition switch off.
4
While holding down the odometer/trip button, turn the ignition switch back to the 'ON' position (do not start the engine).
5
Continue holding the button until the maintenance light resets (usually takes about 10 seconds).
6
Release the odometer/trip button once the maintenance light has turned off.

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

•None

Parts Required

•None

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Diagnostic Steps

1
Turn the ignition switch to the 'ON' position without starting the engine.
2
Use the odometer/trip button to navigate to the 'Trip A' display.
3
Turn the ignition switch off.
4
While holding down the odometer/trip button, turn the ignition switch back to the 'ON' position (do not start the engine).
5
Continue holding the button until the maintenance light resets (usually takes about 10 seconds).
6
Release the odometer/trip button once the maintenance light has turned off.

Solution

1. Preparation

Gather necessary tools: No special tools required.
Ensure the vehicle is parked on a level surface with the ignition turned off.

2. Access Maintenance Reset Mode

Turn the ignition switch to the "ON" position without starting the engine.
Press the odometer/trip button until the "Trip A" display is shown.

3. Reset the Maintenance Light

Turn the ignition switch off.
Press and hold the odometer/trip button.
While holding the button, turn the ignition switch back to the "ON" position.
Keep holding the button until the maintenance light resets, which typically takes about 10 seconds.

4. Finalize

Release the odometer/trip button once the maintenance light is off.
Turn off the ignition switch and then start the engine to verify that the maintenance light is no longer illuminated.