Posted on 2/28/2024
You're driving from work, just like usual, when suddenly, your check engine light illuminates on the dashboard. It's a familiar scenario for many drivers, but what exactly does it mean? Is it something to worry about immediately, or just a slight reminder? The Check Engine Light The check engine light, also known as the malfunction indicator lamp (MIL), serves as a warning sign that there's an issue with your vehicle's engine or emissions system. When the light comes on, it's essentially your car's way of saying, "Something's not right." Common Problem - Faulty Oxygen Sensor One of the most frequent culprits behind a lit check engine light is a faulty oxygen sensor. Oxygen sensors monitor the amount of oxygen in the exhaust gasses and provide feedback to the engine control unit (ECU) t ... read more