1. Make sure that the issue causing the check engine light is resolved.
2. Turn the ignition key to the "ON" position, but do not start the engine.
3. Press and hold the "Trip" or "Reset" button on the instrument cluster. The button is usually located on the left side of the instrument panel, near the speedometer.
4. While holding the "Trip" or "Reset" button, turn the ignition key to the "OFF" position.
5. Release the "Trip" or "Reset" button.
6. Turn the ignition key back to the "ON" position, but do not start the engine.
7. The check engine light should now be off. If the light is still on, repeat the process.
It's important to note that if the issue causing the check engine light is not resolved, the light will come back on even after resetting it. Therefore, it's crucial to address the underlying problem to ensure the smooth functioning of your vehicle and prevent future issues. If you are unable to reset the check engine light or diagnose the cause of the problem, it's recommended to seek assistance from a qualified mechanic or refer to the vehicle's owner's manual for specific instructions based on your Jaguar model.
