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

368 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

5-10 minutes

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is in a safe and stable position before performing the reset procedure.

Symptoms

•Maintenance light illuminated on the dashboard
•Reminder for oil change or service displayed
•No performance issues or additional warning lights

Diagnostic Steps

1
Ensure the vehicle is in the 'OFF' position.
2
Insert the key into the ignition without turning it to the 'ON' position.
3
Press the gas pedal three times within five seconds.
4
Turn the ignition key to the 'ON' position without starting the engine.
5
Check if the maintenance light resets or turns 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

•Flathead screwdriver (optional)

Parts Required

•None required for the reset process.

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Solution

1. Preparation

Gather necessary tools: a flathead screwdriver (optional for access).
Ensure the vehicle is parked on a level surface and is in the "OFF" position.

2. Access the Ignition

Insert the key into the ignition without turning it to the "ON" position.

3. Perform the Reset Procedure

Press the Gas Pedal:
- Quickly press the gas pedal three times within five seconds.
Turn the Ignition On:
- Turn the ignition key to the "ON" position without starting the engine.
Check the Maintenance Light:
- Observe if the maintenance light turns off after a few seconds. If it remains illuminated, repeat the steps.

4. Finalize

Turn the ignition back to the "OFF" position and then start the vehicle to confirm that the maintenance light is no longer illuminated.