Posted on 4/30/2023
When a red warning light illuminates on your car's dashboard, it can cause you a lot of stress and worry. The common check engine light is one of these warning lights that could indicate a serious issue with your vehicle. But how do you know if it's something major or just a minor problem? When the check engine light comes on, it's important to diagnose the issue as soon as possible. If you ignore it, the problem can become more serious - and potentially lead to a costly repair bill down the line. The diagnoses can be done by the use of an OBD-II (Onboard Diagnostics, Second Generation) scanner which will provide you with a trouble code that indicates what's wrong with your car. This could reveal the cause or reason behind the light indicator and as such inform the next course of action. The Main Causes of a Check Engine Light The most common causes of a check engine light include problems with your vehicle's oxygen sensors and catalytic converters. Malfunctionin ... read more