2017 Hyundai Sonata Check Engine Light

Check Engine Light Service 2017 Hyundai Sonata

What do you do when you’re driving along in your Hyundai Sonata and abruptly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Hyundai owners, your heart sinks some because you have little idea about what that light is trying to tell you or how you should react. The fear of the unknown (or the cost of the unknown) can be just as stressful. But take a deep breath and realize the light coming on doesn’t mean you have to pull the automobile over to the side of the road and call a tow truck, but it is recommended that you get your 2017 Hyundai Sonata checked as soon as probable. Ignoring that warning could end up causing extraordinary wear and tear to expensive engine components.

When your 2017 Hyundai Sonata's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the high-tech control system that it can’t honest, a computer turns on your check engine light. This amber or yellow light is regularly labeled “check engine” or “service engine soon”, or the light may be nothing more than a picture of an engine, or a picture of the engine with the word “check.”

When the light turns on, the ECM stores an engine code or “trouble code” in its memory that identifies as the issue, whether it's a sensor or a failing engine part. This code is learn with an electronic investigate tool that is used by our Hyundai auto repair mechanics at Coggin Deland Hyundai. There are also a number of relatively low-cost code readers that are designed for do-it-yourselfers, should you choose that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an skilled licensed to designate the issue and repair it.

What Does the Check Engine Light Mean?

One of the most usually misunderstood lights or indicators in your 2017 Hyundai Sonata is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in a few other ways. It can say "Check Engine", it can be a symbol of an engine, it can even be a combination of both. This light illuminates in either an amber or red color and is part of the diagnostics system found on your vehicle. Onboard computers increasingly have controlled and monitored vehicle performance since the 80s and do a variety of things for your 2017 Hyundai Sonata. Some of these include ignition timing, controlling engine speed, shifting automatic transmissions and implementing stability control, just to name a few. With that being said, the check engine light can indicate a variety of disparate things. It can be as effortless as your gas cap being loose or as harsh as engine knocking. If your check engine light is on in your 2017 Hyundai Sonata, contact Coggin Deland Hyundai. Contact Coggin Deland Hyundai today! Our Hyundai service department can help you find out what code is turning your check engine light on or audit why your check engine light is blinking.

How much does it cost to get the engine light checked?

The intermediate cost for a check engine light diagnosis & testing is consistently between $88 and $111. The marvelous news, Coggin Deland Hyundai offers complimentary multi-point inspections and free diagnostics, in most cases, to help learn the cause of your check engine light. The check engine light warns of issues ranging from a gas cap that's not correctly tightened to a more unsafe failure like a bad catalytic converter or a problem with one of the car's oxygen sensors, so it marvelous to get the instinctive code reading and diagnosis.

2017 Hyundai Sonata Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that microscopic light on your vehicle’s dashboard swiftly illuminates, but in reality, it is not something that should cause you to shut down in fear good away. If you hear the term, diagnostic trouble codes (DTC), these are just another name for check engine light codes. These are automotive computer codes stored by the ECM, also acknowledged as the OBD (on-board computer diagnostic system) in your Sonata. There are hundreds of contrasting codes that your check engine light can suggest. While that sounds daunting, with a microscopic patience, tackling mandatory diagnostics will give you convenient knowledge about your vehicle and will also allow that Check Engine Light to do what it is absolutely supposed to do: be your guide. Unfortunately, different and convenient vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of possible OBD codes, there are also hundreds of possible reasons for the light, including:

• Computer output circuit issues
• Ignition system faults
• O2 Sensor
• Old Battery
• Fuel and air metering systems problems
• Emissions controls issues
• Bad Spark Plugs
• Loose Gas Cap or Missing Gas Cap
• Transmission issues

This is why it is perilous for someone who does not have a lot of automotive knowledge to not assume what a code means. When your check engine light comes on, you should get it checked out promptly by a certified Hyundai mechanic. Call Coggin Deland Hyundai at 3862100263 now or schedule your check engine light service online today! If the engine light comes on due to a hazardous concern, you risk combative your car further by not repairing the issue good away.

2017 Hyundai Sonata Check Engine Light

If the check engine light in your 2017 Hyundai Sonata starts flashing, that means that the problem needs immediate attention and your Hyundai should be brought in suddenly. A flashing light expresses that the problem is unstable and if not taken care of suddenly may result in gargantuan damage to the vehicle. This blinking light usually indicates a relentless engine misfire allowing unused fuel to be dumped into the exhaust system. There it can immediately raise the temperature of the catalytic converter to a point where wear and tear is ready for use, requiring an costly repair. A Few owners ask if spark plugs cause the check engine light to flash? This can exactly be the cause. A harmful, historic or dirty spark plug can cause the engine to misfire. If your check engine light is glaring, please contact our unit of automotive experts at Coggin Deland Hyundai quickly by calling 3862100263. If the problem is ignored or you continue to drive, this can spread to the spark plug wires, catalytic converter, or ignition coils which can lead to a very expensive repair.

How many miles can you drive with the check engine light?

If you check engine light is flashing, we recommend that you pull over and contact Coggin Deland Hyundai to help determine if your vehicle is safe to drive in or if we recommend a tow truck. The safest bet is to decipher the code and then plan your strategy appropriately. It could be anything from a bad sensor to plug wires needing to be replaced. Since each check engine code has its own level of severity, it is rigid to predict how several miles you can drive with the warning light on.

What could cause the check engine light to come on in a 2017 Hyundai Sonata?

When your check engine light comes on, this could be as plain as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a relentless problem that could cause relentless damage to your engine and come with a generous repair bill. Depending on your make and model, the check engine light will illuminate or blink. A steady glow commonly means something less relentless but a flashing check engine light implies that your vehicle’s engine is in relentless trouble and service is fundamental quickly. If your check engine light is flashing in your 2017 Hyundai Sonata, we excessively indicate not to travel to work the vehicle and schedule Hyundai service at this moment. Below is a list of the most environmental reasons your check engine light can come on:

• Your O2 Sensor (Oxygen Sensor) needs to be replaced. The Oxygen sensor, cordial as the O2 sensor, measures the amount of oxygen in your exhaust system. If there is excess oxygen in your exhaust system, fuel burns faster and your vehicle will be less active when it comes to fuel economy. So what happens if I don’t replace your O2 sensor? A faulty sensor can not only affect your miles per gallon, but it can cause damage to your catalytic converter and your 2017 Hyundai Sonata's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to express the polite mixture of air and fuel that enters the cylinders in your engine. A bad O2 sensor can also cause a car to fail an emissions test.
• The battery is low or dead. The battery in your 2017 Hyundai Sonata is every meaningful. Without a car battery, your car won’t start, light up the road ahead, play the radio or charge your phone. Today’s car batteries last much longer than they did a few decades ago, and they don't definitely require maintenance. The value of a new one depends on the type of Hyundai you commute, but check our current service coupons and specials.
• Your 2017 Hyundai Sonata has a vacuum leak. Every Hyundai Sonata has a vacuum system that performs a wide variety of functions. The vacuum system also helps lessen harmful emissions by routing the fumes as gasoline evaporates through the engine. If you notice that your RPM is high in idle or randomly surges, a vacuum leak could be the cause. Over time, vacuum hoses can dry out and crack, especially if they’re exposed to profound heat or extreme indignant.
• Issues with any aftermarket items. An aftermarket alarm, exhaust or back-up item can wreak havoc on your 2017 Hyundai Sonata if it’s not installed perfectly. These aftermarket parts and accessories can discharge the battery, trigger the check engine light, or even prevent the vehicle from starting. If these issues sound known, bring your Sonata to Hyundai and have our squad of certified mechanics ensure that your aftermarket items were installed properly and aren't causing any issue. Getting accessories, especially aftermarket parts and accessories, or using OEM parts first place might cost some bit more but could save you money from having to get poor work and damage caused by poor installation work corrected.
• New Spark Plugs or Plug Wires are necessary for your 2017 Hyundai Sonata. The spark plugs are the part of your engine that ignites the air/fuel mixture in the combustion chamber of your vehicle. This explosion is what moves the pistons and makes the engine run. The spark plug wires deliver the spark from the ignition coil to the spark plugs. If your spark plugs or spark plug wires are bad or long-established, you will experience poor performance and reduced power. In some extreme cases, your engine will have trouble starting or continuing to run. Worn spark plugs and plug wires can cause clogged catalytic converter or damage to ignition coils and O2 sensors, principal to more expensive repairs.
• Your catalytic converter is bad or going bad. The catalytic converter is a part of your 2017 Hyundai Sonata’s exhaust system. The catalytic converter's function is to turn the carbon monoxide created by the combustion process into carbon dioxide. A damaged catalytic converter is naturally caused by neglected maintenance, which is why Coggin Deland Hyundai offers a complimentary multi-point inspection with every Hyundai service. If you have an issue with your catalytic converter and don't get it repaired, your 2017 Hyundai Sonata will not pass an emissions test, show a lack of engine performance and will negatively affect your fuel economy. Your car may run at a higher temperature, too, which can cause back-up problems from overheating.
• One of the most prevalent and bountiful cause is that your 2017 Hyundai Sonata gas cap is loose, damaged or missing. The gas cap for your 2017 Hyundai Sonata serves multiple purposes. It prevents gas fumes from being released when you aren't driving, it seals the fuel system and helps maintain pressure within the fuel tank. What happens if you have a bad fuel cap? If your gas cap is long-established or has a ruptured seal, you can lose fuel through evaporation which will result in more trips to the pump. Luckily, to replace a gas cap isn't expensive. If your check engine light turns on instantly after you put gas in your 2017 Hyundai Sonata, first thing you should check is to make confident the cap isn’t loose — or that it's still on your car’s roof or at the fuel pump.
• Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Hyundai Sonata is what determines how much fuel is necessary to run your engine efficiently by measuring the amount of air entering the engine. As a part of the engine management system, the mass airflow sensor helps adjust to certain changes, like altitude. If your Hyundai Sonata is having trouble starting, idling rough or has a precipitous change in the position of the throttle pedal, this could be a sign of a bad mass airflow sensor.

Is it safe to drive your 2017 Hyundai Sonata with the check engine light on?

If the check engine light is twinkling, this means that there is a hazardous issue and it is recommended to service your Hyundai Sonata urgently. This question is not greatly natural because it all depends on the severity of the issue. If the cause is a minor issue, such as a loose gas cap, it should be safe to commute. This is frequently indicated by a steady glow of the check engine light. If you notice a difference in the performance of the vehicle, it could be an indication of a more hazardous problem. Call the experts at Coggin Deland Hyundai by dialing 3862100263 so you can describe the issues. Or reduce your speed and bring your 2017 Hyundai to our certified technicians as soon as possible.

2017 Hyundai Sonata Check Engine Light Flashing

Although there are bountiful potential causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are many traditional causes including something as uncomplicated as a loose gas cap. Added traditional reasons for a Check Engine Light are damaged oxygen sensor, faulty head gasket, dirty mass airflow sensor, faulty emissions control part, a malfunction with the fuel injection system, or defective spark plugs to name a few. No matter what is the root cause of the Check Engine Light, we have the Hyundai Certified Technicians and the certified service protocol to isolate the root problem and repair it as basic to restore factory specifications. When this happens, the Check Engine Light turns off, and you can leave the service center knowing that your Hyundai issue was fixed.

Every 2017 Hyundai Sonata was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its vital systems. The sensors are commonly detecting conditions while sending data to the computerized control unit. If the computerized control unit detects that the data is out of factory specifications, the Check Engine Light illuminates telling you that there is a problem. However, that is the limitation of the Check Engine Light – it won’t tell you what specifically is liable nor what to do about it. That’s where we come in; Coggin Deland Hyundai provides a Check Engine Light Diagnosis Service that isolates the core problem and gives you a recommendation on what to do next from a Tremendously Qualified Service compelling.

Will the check engine light reset itself?

The check engine light on your 2017 Hyundai Sonata will consistently shut itself off if the issue or code that caused it to turn on is fixed. For example, if the cause of your check engine light coming on was a loose gas cap, if it's tightened, the light will turn itself off. Likewise, if your catalytic converter is going functional, and you did a lot of stop-and-go driving, that may have turned on the check engine light due to the high usage of the converter. In most cases, your 2017 Hyundai Sonata light will go off after about 20-40 miles. If you commute over that payment and the light is still on, you will need to bring it in to Coggin Deland Hyundai so the light and code can be double-checked and reset.