4 DIY Ways – Reset Check Engine Light

About procedures to clear check engine light.

While these procedures show you how to reset the light, it is your responsibility to make sure the condition triggering the light to turn on is resolved. Otherwise, you could damage your automobile.

The most common reasons for a check engine light to turn on are a loose gas cap, which can cause fuel to leak out and result in the engine running poorly, a bad oxygen sensor, which can cause the car to not regulate the fuel mixture correctly, or a bad mass air flow sensor, which can cause the car to not regulate the fuel mixture correctly.

These problems could lead to damage of the catalytic converter, which would increase emissions and lead to environmental damage.

So before you reset the light, make sure to check your engine because that way you’ll save yourself from having to fix any potential issues and in turn save money.

Instead, you can save yourself money and do your part right now to help save the environment, and then you can do your part to by helping spread awareness. Maybe you can even get a custom made bumpser sticker to proclaim your action.