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

Solution

1. Preparation

• Ensure that the vehicle is parked on a level surface.
• Gather necessary tools, if any (e.g., OBD-II scanner for advanced diagnostics).

2. Reset the Maintenance Light

1. Turn the Ignition On

   • Do not start the engine; just turn the ignition to the "ON" position.

2. Press Gas Pedal

   • Quickly press the gas pedal three times within a five-second window. This action signals the vehicle's computer to reset the maintenance light.

3. Turn Ignition Off

   • Turn the ignition switch to the "OFF" position to complete the reset process.

4. Confirm Reset

   • Turn the ignition back to the "ON" position and check if the maintenance light is no longer illuminated.