What does engine code P0172 mean?
P0172 indicates that there is too much gasoline being detected in the exhaust gases exiting the combustion chamber. The ECU uses a number of instruments, such as the mass air flow sensor (MAF), oxygen sensors, and manifold absolute pressure (MAP) to monitor the air-fuel ratio of the engine.
What causes check engine light on 2017 Hyundai Elantra?
The contact owns a 2017 Hyundai Elantra. The contact stated while driving 46 mph, the vehicle loss motive power and stalled with the oil and check engine warning lights illuminated. The contact stated that the failure occurred while driving uphill.
What does the malfunction indicator light on a Hyundai mean?
On Hyundai cars, this is called the Malfunction Indicator Lamp (MIL), but you’ll probably know it as the check engine light. When the check engine warning light is illuminated it’s often accompanied by tell-tale signs that the engine is not working properly, such as a lack of power or stuttering as you press the accelerator.
What are the O2 sensors on Hyundai Elantra?
The oxygen sensors that are equipped in your Hyundai Elantra are responsible for monitoring the exhaust to help the ECU determine the correct air/fuel mixture. Of all the sensors equipped in your vehicle, the O2 sensors may have it the hardest. They deal with super hot exhaust that can cover them in deposits that can leave them ineffective.
Why does my Hyundai Elantra shake when I idle?
Fouled plugs can cause a misfire, which in turn causes an idle shake. Spark Plugs – One of the absolute most common causes (if not the most common reason that your Elantra may be shaking) is the spark plugs. Although most modern vehicles use iridium spark plugs, they still need to be changed at the manufacturers recommended interval.
What does check engine light mean on Hyundai Elantra?
A check engine light can indicate a broad spectrum of problems with your 2017 Hyundai Elantra. 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.
Are there any problems with the 2017 Hyundai Elantra?
Please also check out the statistics and reliability analysis of the 2017 Hyundai Elantra based on all problems reported for the 2017 Elantra. The contact owns a 2017 Hyundai Elantra. The contact stated while driving 46 mph, the vehicle loss motive power and stalled with the oil and check engine warning lights illuminated.
How to fix a burnt out Hyundai Elantra headlight?
2017 Hyundai Elantra Limited 2.0L 4 Cyl. Change center stop light Don’t be the guy with your third brake light burnt out 2017 Hyundai Elantra Limited 2.0L 4 Cyl. Try this cheap fix for leaks Animals love the sweet smell of antifreeze, too bad it’s toxic! Fix your minor leaks 2017 Hyundai Elantra Limited 2.0L 4 Cyl. Change a burnt out headlight
What to do when your check engine light comes on?
No matter the situation, when the check engine light comes on in your Hyundai, we always suggest stopping by our service center so one of our knowledgeable technicians can properly diagnose and repair your vehicle. Our service technicians have the most up-to-date diagnostic equipment that can quickly read Hyundai OBD-II Trouble Codes.