How can stop your engine light?

To stop your engine light from illuminating, first, check for any loose or faulty gas caps, as this is a common issue. If that doesn't resolve the problem, use an OBD-II scanner to read the error codes and identify the specific issue causing the light. Address the identified problem, whether it's a minor repair or a more significant issue, and then reset the engine light using the scanner or by disconnecting the battery for a few minutes. If the light persists, consult a mechanic for further diagnosis.