What does check engine light on Hyundai Accent mean?
A check engine light can indicate a broad spectrum of problems with your 2013 Hyundai Accent. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light.
Why does my Hyundai Elantra have a check engine light?
Has the check engine light turned on in your Hyundai Elantra, Accent, Sonata, Kona, or Santa Fe? It can be alarming seeing an engine warning appear on your dashboard, especially if you’ve never seen it before. A wide array of issues can cause a check engine light to come on, some more serious than others.
What should I do if my check engine light is on?
This will help your mechanic evaluate the issue. Steady Check Engine Light: If your check engine light is on every time you operate your Accent, you need to have it checked as soon as possible, especially if you notice performance problems or unusual noises.
What does it mean when your check engine light is blinking?
The check engine light is blinking while driving: Not to be confused with the light occasionally flickering in the first situation, if your check engine light is blinking consistently that typically indicates there is a major issue with your vehicle and you should pull over when safe.
What causes the Check Engine light to come on in a Hyundai?
In a Hyundai, the check engine light comes on as soon as the onboard diagnostic system ( OBD ) detects that there’s an issue with the way the engine operates or Evaporative Emission Control System ( EVAP) which is used to prevent gasoline vapors from escaping into the atmosphere. A fault code stored in…
Why is the Check Engine light on in a Hyundai?
The Hyundai Tucson malfunction indicator light (MIL), often referred to a the check engine light comes on and stays on when there’s a malfunction with the emission control system. Usual causes of the check engine warning light are faulty mass airflow sensor, faulty oxygen sensor or faulty exhaust gas recirculation valve (EGR).
Why is engine check light on in Hyundai Sonata?
If the check engine light in your Hyundai Sonata starts glaring, that means that the problem needs immediate attention and your Hyundai should be brought in quickly. This blinking light usually indicates a severe engine misfire allowing unburned fuel to be dumped into the exhaust system.
When does the Check Engine light come on?
Intermittent Check Engine Light: If the check engine light on your 2013 Accent is intermittent, try to take note of the conditions when this happens. For example, does it happen when you accelerating, driving on the highway or does it appear at low speeds?
What causes a Hyundai Accent engine to misfire?
Keeping in mind that any engine needs air, fuel, and spark for ignition, your Hyundai Accent’s fuel system can often cause the engine to misfire. It can run too lean or rich. Alternatively, there may not be enough fuel for proper combustion, or the fuel isn’t atomizing properly.
What happens when the O2 sensor goes bad in a Hyundai Accent?
When an O2 (oxygen) sensor go bad, it’ll cause your Hyundai Accent ‘s engine to run less efficiently. Your Accent can exhibit symptoms when the Oxygen sensor has gone bad. Or, it may exhibit none at all. Often enough, the only sign of the problem at all is the service engine soon light being on.