When your hyundai check engine light comes on it means the onboard diagnostic system has detected a problem with the engine emission or transmsion. The check engine light comes on and off.

Tech Tip Hyundai Check Engine Light Diagnostics

My 2017 elantra engine light comes on and the engine shakes and rpms won t go pass 3 when the engine is acting this way.

2017 hyundai elantra check engine light comes on and off. Your gas cap is loose broken or simply missing. Fortunately autonation hyundai north richland hills is here to help you figure out what might be wrong and what your next steps should be. Now it comes on again.

A fault code gets stored in the engine control module ecm and can be retrieved with a diagnostic scanner via the obd ii port under the dashboard. 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. 2017 hyundai elantra car started stalling at red lights and when stopping.

I have had it to the dealer four times. It shakes and acts like it is going to shut down. To clear the confusion we need a basic understanding of what the check engine light is trying to tell us.

If you do notice that the check engine light is flashing you should shut the engine off once it is safe to do so. The 2017 hyundai elantra has 62 nhtsa complaints for the engine at 34 728 miles average. Check engine light on problem of the 2017 hyundai elantra 5.

I have a 2017 elantra that started sputtering a little bit here and there when idling in eco setting it seemed to go away for the most part in regular engine setting the it started sputtering more. 2017 hyundai elantra check engine light on car sputters 4 answers. Most people are concerned when it comes on.

Has your vehicle stalled. It happened a few times and then the check engine light came on with code p3006. Some potential reasons include problems with the catalytic converter bad mass air flow sensor faulty evap control valve or bad spark plugs wires.

If it is flashing however the light may indicate a much more severe problem. A wide array of issues can cause a check engine light to come on some more serious than others. If the light goes off we assume things are okay.

Has anyone run a diagnostic test to pull the trouble code. Gas cap issues can reduce fuel pressure and allow fuel vapors to escape reducing fuel economy and increasing harmful. Knowing if we should continue driving or stop right now is difficult.

You can try to restart the engine but if the light is still flashing after you restart you ll definitely want to contact us for assistance. Below we have highlighted the most common causes of a check engine light. 1 coil pack failed started failing at 40 000 and it was 44 000mi before the issue was fixed another is failing at aprox 48 000.

A check engine indicator is a malfunction indicator. A check engine light can indicate a broad spectrum of problems with your 2017 hyundai elantra. It starts back up.

Ignition coil pack failure.