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What Does the Check Engine Light Mean?

One of the most commonly misunderstood lights or indicators in your 2014 Hyundai Tucson is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in a lot numerous 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 2014 Hyundai Tucson. Some of these include controlling engine speed, ignition timing, shifting automatic transmissions and implementing stability control, just to name a few. With that being said, the check engine light can mean a variety of different things. It can be as classic as your gas cap being loose or as relentless as engine knocking. If your check engine light is on in your 2014 Hyundai Tucson, contact Nalley Hyundai. Contact Nalley Hyundai today! Our Hyundai service department can help you find out what code is turning your check engine light on or diagnose why your check engine light is shining.

2014 Hyundai Tucson Check Engine Light Flashing

Although there are bountiful attainable causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are countless noted causes incorporating something as attentive as a loose gas cap. Distinct noted reasons for a Check Engine Light are damaged oxygen sensor, dirty mass airflow sensor, faulty emissions control part, a malfunction with the fuel injection system, faulty head gasket, 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 mandatory 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 2014 Hyundai Tucson was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its essential systems. The sensors are continuously detecting conditions while sending data to the electronic control unit. If the electronic 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 strictly is wrong nor what to do about it. That’s where we come in; Nalley 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 Highly Qualified Service expert.

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

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

Is it safe to drive your 2014 Hyundai Tucson with the check engine light on?

If the check engine light is flashing, this means that there is a risky issue and it is recommended to service your Hyundai Tucson immediately. This question is not very accepted 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 drive. This is commonly indicated by a persistent 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 threatening problem. Call the experts at Nalley Hyundai by dialing 7709990443 so you can describe the issues. Or lower your speed and bring your 2014 Hyundai to our certified mechanics as soon as likely.

2014 Hyundai Tucson Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that little light on your vehicle’s dashboard suddenly brightens, but in reality, it is not something that should cause you to shut down in fear right 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 noted as the OBD (on-board computer diagnostic system) in your Tucson. There are hundreds of back-up codes that your check engine light can suggest. While that sounds daunting, with a little patience, tackling necessary diagnostics will give you conducive knowledge about your vehicle and will also allow that Check Engine Light to do what it is really supposed to do: be your guide. Unfortunately, clear-cut and helpful vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of achievable OBD codes, there are also hundreds of achievable reasons for the light, including:

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

This is why it is important for someone who does not have a lot of automotive knowledge to not assume what a code means. If the engine light comes on due to a critical concern, you risk harmful your car further by not repairing the issue right away. When your check engine light comes on, you should get it checked out quickly by a certified Hyundai mechanic. Call Nalley Hyundai at 7709990443 today or schedule your check engine light service online today!

Check Engine Light Service 2014 Hyundai Tucson

What do you do when you’re driving along in your Hyundai Tucson and quickly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Hyundai owners, your heart sinks a microscopic because you have microscopic 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 car over to the side of the road and call a tow truck, but it is recommended that you get your 2014 Hyundai Tucson checked as soon as potential. Ignoring that warning could end up causing dominant damage to expensive engine components.

When your 2014 Hyundai Tucson's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t proper, a computer turns on your check engine light. This amber or yellow light is commonly 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 choose with an electronic probe tool that is used by our Hyundai auto repair mechanics at Nalley Hyundai. There are also a number of relatively inexpensive code readers that are designed for do-it-yourselfers, should you favor that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an persuasive experienced to choose the issue and repair it.

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

The check engine light warns of issues ranging from a gas cap that's not properly tightened to a more alarming failure like a destructive catalytic converter or a problem with one of the car's oxygen sensors, so it simple to get the fair code reading and diagnosis. The intermediate cost for a check engine light diagnosis & testing is frequently between $88 and $111. The simple news, Nalley Hyundai offers complimentary multi-point inspections and free diagnostics, in most cases, to help determine the cause of your check engine light.

Will the check engine light reset itself?

The check engine light on your 2014 Hyundai Tucson will commonly 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 2014 Hyundai Tucson light will go off after about 20-40 miles. If you drive over that discharge and the light is still on, you will need to bring it in to Nalley Hyundai so the light and code can be double-checked and reset.

2014 Hyundai Tucson Check Engine Light

A flashing light indicates that the problem is unusual and if not taken care of urgently may result in generous damage to the vehicle. If the check engine light in your 2014 Hyundai Tucson starts flashing, that means that the problem needs hasty attention and your Hyundai should be brought in urgently. This blinking light often expresses a rigorous engine misfire allowing unburned fuel to be dumped into the exhaust system. There it can quickly boost the temperature of the catalytic converter to a point where damage is reasonable, requiring an costly repair. Some owners ask if spark plugs cause the check engine light to flash? This can precisely be the cause. A bad, old or dirty spark plug can cause the engine to misfire. If your check engine light is flashing, please contact our unit of automotive experts at Nalley Hyundai instantly by calling 7709990443. 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 remarkably expensive repair.

What could cause the check engine light to come on in a 2014 Hyundai Tucson?

When your check engine light comes on, this could be as disparate as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a perilous problem that could cause perilous damage to your engine and come with a gigantic repair bill. Depending on your make and model, the check engine light will illuminate or blink. A steady glow regularly means something less perilous but a flashing check engine light indicates that your vehicle’s engine is in perilous trouble and service is necessary abruptly. If your check engine light is flashing in your 2014 Hyundai Tucson, we tremendously represent not to drive the vehicle and schedule Hyundai service today. Below is a list of the most established reasons your check engine light can come on:

  • Your 2014 Hyundai Tucson has a vacuum leak. Every Hyundai Tucson has a vacuum system that performs a wide variety of functions. The vacuum system also helps decrease detrimental 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 arid out and crack, extremely if they’re exposed to intense heat or extreme congenial.
  • Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Hyundai Tucson is what determines how much fuel is mandatory to run your engine efficiently by measuring the payment of air entering the engine. As a part of the engine management system, the mass airflow sensor helps adjust to substantial changes, like altitude. If your Hyundai Tucson is having trouble starting, idling rough or has a quick change in the position of the throttle pedal, this could be a sign of a bad mass airflow sensor.
  • Your O2 Sensor (Oxygen Sensor) needs to be replaced. The Oxygen sensor, known as the O2 sensor, measures the payment of oxygen in your exhaust system. If there is excess oxygen in your exhaust system, fuel burns faster and your automobile will be less steady 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 2014 Hyundai Tucson's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to mean the right assortment 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 2014 Hyundai Tucson is every compelling. 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 really require maintenance. The cost of a new one depends on the type of Hyundai you drive, but check our current service coupons and specials.
  • New Spark Plugs or Plug Wires are mandatory for your 2014 Hyundai Tucson. The spark plugs are the part of your engine that ignites the air/fuel assortment in the combustion chamber of your automobile. 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 low 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, major to more expensive repairs.
  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your 2014 Hyundai Tucson’s exhaust system. The catalytic converter's perform is to turn the carbon monoxide created by the combustion process into carbon dioxide. A damaged catalytic converter is usually caused by neglected maintenance, which is why Nalley 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 fixed, your 2014 Hyundai Tucson 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 distinctive problems from overheating.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or distinctive item can wreak havoc on your 2014 Hyundai Tucson if it’s not installed accurately. These aftermarket parts and accessories can deposit the battery, trigger the check engine light, or even prevent the automobile from starting. If these issues sound commonplace, bring your Tucson to Hyundai and have our team of certified mechanics ensure that your aftermarket items were installed correctly and aren't causing any issue. Getting accessories, extremely aftermarket parts and accessories, or using OEM parts first place might cost a microscopic bit more but could save you money from having to get low work and damage caused by low installation work corrected.
  • One of the most commonplace and frequent cause is that your 2014 Hyundai Tucson gas cap is loose, damaged or missing. The gas cap for your 2014 Hyundai Tucson 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 expeditiously after you put gas in your 2014 Hyundai Tucson, first thing you should check is to make sure the cap isn’t loose — or that it's still on your car’s roof or at the fuel pump.