How to Reset Maintenance Light on 2021 Toyota Highlander? To reset the maintenance light on a 2021 Toyota Highlander, start by turning the ignition to the “On” position. Locate the odometer button and hold it down until the maintenance light resets.
This process should be completed within a few seconds, and the maintenance light will be reset. Resetting the maintenance light on a 2021 Toyota Highlander is a simple process that can be done without the need for a trip to the dealership or a mechanic.
By following a few easy steps, you can clear the maintenance light and ensure your vehicle is in top condition for continued performance and safety. Regular maintenance is essential for the longevity of your vehicle, and resetting the maintenance light is an important part of that maintenance routine.
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Resetting The Maintenance Light
Step 1: Turn On The Ignition
In the 2021 Toyota Highlander, start by turning the ignition to the “On” position.
Step 2: Locate The Trip Button
Next, locate the trip button on the dashboard of your Toyota Highlander.
Step 3: Press And Hold The Trip Button
Press and hold the trip button while the ignition is on, for about five seconds.
Step 4: Turn Off The Ignition
Turn off the ignition immediately after holding the trip button.
Step 5: Release The Trip Button
Release the trip button once the ignition is turned off.
Step 6: Check The Maintenance Light
Verify that the maintenance light has been successfully reset after following these steps.
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Alternative Methods
Method 1: Disconnect The Battery
When the maintenance light on your 2021 Toyota Highlander needs resetting, you can try an alternative approach by disconnecting the battery. This method can be effective when the light does not reset through the traditional steps.
Here are the steps to reset the maintenance light by disconnecting the battery:
- Turn off the ignition and all electrical components.
- Open the hood and locate the battery.
- Disconnect the negative terminal cable from the battery using a wrench or pliers. Ensure it is not in contact with the terminal.
- Wait for at least 10-15 minutes before reconnecting the cable.
- Reconnect the negative terminal cable.
Method 2: Use A Scanner Tool
Another alternative method to reset the maintenance light on your 2021 Toyota Highlander involves using a scanner tool. This method is especially useful for those who prefer a technical solution or do not want to disconnect the battery.
Follow these steps to reset the maintenance light using a scanner tool:
- Locate the OBD-II port under the dashboard on the driver’s side.
- Plug the scanner tool into the OBD-II port.
- Turn on the ignition without starting the engine.
- Select “reset” or “clear” maintenance codes on the scanner tool’s menu.
- Once the codes are cleared, disconnect the scanner tool and start the engine to ensure the maintenance light is reset.
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Frequently Asked Questions Of How To Reset Maintenance Light On 2021 Toyota Highlander
How Do I Reset The Maintenance Light On My 2021 Toyota Highlander?
To reset the maintenance light on your 2021 Toyota Highlander, follow these simple steps:
1. Start by turning your key to the “On” position without starting the engine. 2. Locate the “Trip” button on your instrument panel and press it repeatedly until the odometer display shows the trip meter. 3. Turn the key to the “Off” position and then back to the “On” position within five seconds. 4. Press and hold the “Trip” button while turning the key to the “On” position. 5. Continue holding the “Trip” button until the maintenance light starts flashing and eventually goes off. 6. Release the “Trip” button, and you’re done! The maintenance light should now be reset.
How Often Should I Reset The Maintenance Light On My 2021 Toyota Highlander?
You should reset the maintenance light on your 2021 Toyota Highlander after performing routine maintenance tasks, such as oil changes or tire rotations. It’s a good practice to reset the light every time you complete a maintenance service to ensure the light accurately reflects when your next service is due.
Will Resetting The Maintenance Light On My 2021 Toyota Highlander Affect My Warranty?
No, resetting the maintenance light on your 2021 Toyota Highlander will not affect your warranty. The maintenance light is simply a reminder for routine maintenance tasks and does not impact the warranty coverage provided by Toyota. However, it’s important to ensure that you still follow the recommended maintenance schedule outlined in your owner’s manual to keep your vehicle in optimal condition.
Conclusion
Resetting the maintenance light on your 2021 Toyota Highlander is crucial for proper vehicle care. In just a few simple steps, you can ensure your vehicle continues to run smoothly. Following these instructions will save you time and money in the long run.
Keep your Highlander in top condition with regular maintenance resets.
