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

Toyota Highlander Third Generation (2014-2019)

Error Codes

5-10 minutes

Time

easy

Difficulty

low

Severity

2 min read

378 words

Problem Statement

Learn how to reset the maintenance light on your Toyota Highlander (2014-2019) with this step-by-step guide. Quick and easy instructions included.

Affected Component

Electrical

Estimated Time

5-10 minutes

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is in 'Park' before starting the ignition to avoid unintended movement.

Symptoms

•Maintenance light is illuminated on the dashboard
•No other warning lights are active
•Vehicle performance is normal after maintenance

Diagnostic Steps

1
Ensure the vehicle is parked on a level surface and the ignition is turned off.
2
Insert the key into the ignition or, if equipped, press the START button without pressing the brake pedal to access the 'On' position.
3
Press the gas pedal three times within five seconds.
4
Check if the maintenance light has turned off; if not, proceed to the next steps.
5
Turn the ignition off, then start the vehicle to verify the maintenance light is no longer illuminated.

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

•Vehicle key
•Key fob

Parts Required

•None needed for this procedure

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Diagnostic Steps

1
Ensure the vehicle is parked on a level surface and the ignition is turned off.
2
Insert the key into the ignition or, if equipped, press the START button without pressing the brake pedal to access the 'On' position.
3
Press the gas pedal three times within five seconds.
4
Check if the maintenance light has turned off; if not, proceed to the next steps.
5
Turn the ignition off, then start the vehicle to verify the maintenance light is no longer illuminated.

Solution

1. Preparation

Gather necessary tools such as the vehicle's key or key fob.
Ensure the vehicle is in a safe position with the parking brake engaged.

2. Turn on the Ignition

Insert the key into the ignition or press the START button without pressing the brake pedal.
Turn the ignition to the "On" position but do not start the engine.

3. Reset the Maintenance Light

Quickly press the gas pedal three times within five seconds. This action should reset the maintenance light.
Ensure to do this accurately within the specified time frame for the reset to take effect.

4. Verify the Reset

Turn the ignition off completely after performing the reset.
Start the vehicle to confirm that the maintenance light is no longer illuminated.