Search results
Results from the Tech24 Deals Content Network
Unlike a general maintenance reminder, a check engine light is a warning indicator on the vehicle's dashboard that alerts the driver to a potential problem within the engine or the emission system.
The check engine light, more formally known as the malfunction indicator lamp (MIL), is a signal from the car's engine computer that something is wrong. The light could...
The check engine light provides an idea — sometimes precise, sometimes vague — of what’s wrong with a car. However, it does not replace a skilled mechanic or routine maintenance.
These codes often indicate or help you diagnose the system or component that is causing problems in the vehicle's engine, emissions control system, and more. Check Engine alerts can come in the form of illuminated images or icons of an engine, or may include text that says “Check Engine” or “Service Engine”.
A check-engine light could be a gentle reminder or a sign of something catastrophic. We explain what a malfunction indicator light is and what you can do about it.
The check engine warning light is also generally considered to be one of the most serious dashboard symbols. If it lights up, it could signify potentially serious damage, so it’s important not to put off getting your car checked if this happens.
Your check engine light, sometimes called the malfunction indicator lamp (MIL), means that your car is experiencing an engine problem. Depending on the vehicle, the warning could also include words such as “Check” or “Service Engine.” Check Engine Lights (CELs) are triggered when one of the engine’s systems is experiencing an issue.
Consumer Reports tells you what the check engine light means and what you should do when you see it. Learn how to determine whether your car has a loose gas cap—or a serious engine...
1. Check Engine Light. A Check Engine light indicates an issue with the engine or the emissions. It can be shown either as an engine symbol or as plain text reading “Check Engine”. Read More
The Check Engine Light indicates that the vehicle’s computer has recognized a fault that needs to be repaired. Issues can range from anything minor, such as a loose gas cap, to problems that are more severe, such as a failing sensor. The Check Engine Light looks different in different car models.