What Does It Mean When My Engine Management Light Comes On

A faulty oxygen sensor.

What does it mean when my engine management light comes on.

If the engine management light stays on when you turn on the ignition or if it comes on while you re driving it means there might be a problem under the bonnet. Usually the engine light is not flashing but when the engine light is flashing it means that a problem with the engine is occuring at that moment and it s a more serious problem like a misfire. If your car engine management light comes on it will typically be illuminated in yellow. The cap is a crucial part of a car s fuel delivery system.

Unfortunately there s no simple. The reason why your check engine light is on may depend on whether the illumination is solid or flashing. If the light is blinking pull over turn the car off and call for assistance. You should immediately drive to a garage using the accelerator gently.

The oxygen sensor is responsible for monitoring how much fuel is being burned within your cars engine. For example if there is a solid illumination the check engine light is probably warning you of an engine emissions problem. Continued driving could overheat and damage the expensive catalytic converter which is part of the exhaust system. It does this by examining the level of oxygen in the exhaust system of your car.

The warning light for your engine is usually illuminated when prompted by the engine control unit ecu that manages the engine. This occurs if it. When the engine light is flashing it means that there is a problem with the engine and there is a trouble code stored in your engine control module. Common reasons why your engine warning light has come on.

It notably prevents gasoline fumes from leaving. Whilst any dashboard warning light is cause for concern those that illuminate in yellow or orange generally do so to inform the driver that a non critical fault has emerged. The engine management light is a common dashboard warning symbol. A loose fuel cap is one of the most common reasons why the check engine light turns on.

Flashing engine management light amber a flashing check engine light is likely to indicate a misfire in the engine so the car may judder and will sound rough. Head to an auto.