Check Engine Light Edgewood, NM
Modern cars are packed with sensors that monitor their health, giving drivers early warnings for things like low tire pressure or the need for an oil change. But the one alert that really makes drivers worry is the check engine light. When it suddenly illuminates on your dashboard, it can leave you wondering if it’s safe to continue driving or if it’s time to call for a tow.
While some might hope it’s a glitch, ignoring the check engine light can lead to more severe engine issues. Don’t risk expensive repairs—reach out to Rio Grande Auto in Edgewood, NM, for a thorough check and expert diagnosis the next time your check engine light comes on.
Common Causes for Your Check Engine Light in Edgewood
The moment your check engine light turns on, it can be easy to panic, but not every cause is a major issue. Here are a few common reasons that might trigger the light:
Loose Gas Cap: A common yet simple cause of the check engine light is a loose or damaged gas cap. This can lead to gas vapors escaping, which will trigger the sensor in your emissions system and cause the light to illuminate.
Faulty Mass Air Flow (MAF) Sensor: The MAF sensor measures the air entering your engine to ensure the right mixture with fuel for optimal combustion. When it malfunctions, it can lead to poor fuel efficiency and trigger the check engine light.
Exhaust System Leak: If your exhaust system has a leak, it can disrupt the readings of your oxygen sensors, resulting in the check engine light turning on as a warning.
Malfunctioning Catalytic Converter: The catalytic converter reduces harmful emissions from your engine, and if it stops working properly, it can cause your check engine light to turn on.