What Does A Service Engine Light Look Like

What to do and how to fix errors.

What does a service engine light look like.

Get a garage to check the engine soon to avoid damaging the catalytic converter or diesel particulate filter. Check engine or malfunction indicator light mil. You re driving along in your car or truck and suddenly a yellow light illuminates on your dash telling you to check or service your engine. If the service engine soon light comes on it means that there is a minor problem with the electronics or the engine of your car.

It could also mean that it is time for a scheduled service such as oil or spark plug replacement. The check engine light looks like a little yellow engine. Ford check engine light cel also known as service engine soon ses warning will stay on if a problem has been detected by the on board diagnostic system obd ii. The service required light is mainly used to remind drivers when it is time to change the oil and filter but could be used for other fluids or components.

Service engine soon light meaning. If you re like most car owners you have little idea. Service engine soon check an engine with a hazard symbol on it see related links for images of the check engine light if your asking. In the past this light was similar to the check engine light and could mean that a fault has been detected by the system.

The service engine soon indicator light illuminates when the ignition is first turned on prior to engine start in order to test the bulb as well as indicate whether the vehicle is ready for inspection maintenance i m testing. If there s a problem the sensor will tell the engine control unit ecu which will turn on the engine management light. Cars have lots of sensors to check if everything s running smoothly. Indicates the engine computer has set a diagnostic trouble code dtc.

Some manufacturers only have one indicator for both scheduled service and engine problems. When your car s check engine light illuminates your dashboard it s usually accompanied by a sinking feeling in the pit of your stomach. Usually requires diagnosis with a professional scan tool. Learn the top five reasons why your check engine light is illuminated.