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2020 Hyundai Tucson Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that scant light on your vehicle’s dashboard suddenly illuminates, but in reality, it is not something that should cause you to shut down in fear fair 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 known as the OBD (on-board computer diagnostic system) in your Tucson. There are hundreds of different codes that your check engine light can pick. While that sounds daunting, with a scant patience, tackling vital diagnostics will give you ready for use knowledge about your vehicle and will also allow that Check Engine Light to do what it is surely supposed to do: be your guide. Sadly, indisputable and convenient vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of potential OBD codes, there are also hundreds of potential reasons for the light, including:

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

This is why it is logical for someone who does not have a lot of automotive knowledge to not assume what a code means. Call Courtesy Hyundai of Tampa at 8132855062 today or schedule your check engine light service online today! If the engine light comes on due to a threatening concern, you risk damaging your car further by not repairing the issue legitimate away. When your check engine light comes on, you should get it checked out hastily by a certified Hyundai mechanic.

Check Engine Light Service 2020 Hyundai Tucson

What do you do when you’re driving along in your Hyundai Tucson and suddenly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Hyundai owners, your heart sinks a bit 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 price 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 2020 Hyundai Tucson checked as soon as functional. Ignoring that warning could end up causing gigantic damage to expensive engine parts.

When your 2020 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 fantastic, a computer turns on your check engine light. This amber or yellow light is continuously 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 read with an electronic diagnose tool that is used by our Hyundai auto repair mechanics at Courtesy Hyundai of Tampa. There are also a number of comparatively inexpensive code readers that are designed for do-it-yourselfers, should you determine that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an professional professional to suggest 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 relentless failure like a harmful catalytic converter or a problem with one of the car's oxygen sensors, so it exceptional to get the suitable code reading and diagnosis. The average cost for a check engine light diagnosis & testing is commonly between $88 and $111. The exceptional news, Courtesy Hyundai of Tampa offers complimentary multi-point inspections and free diagnostics, in most cases, to help opt for the cause of your check engine light.

Will the check engine light reset itself?

The check engine light on your 2020 Hyundai Tucson will usually 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 direct, and you did bountiful 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 2020 Hyundai Tucson light will go off after about 20-40 miles. If you drive over that amount and the light is still on, you will need to bring it in to Courtesy Hyundai of Tampa so the light and code can be double-checked and reset.

What Does the Check Engine Light Mean?

One of the most normally misunderstood lights or indicators in your 2020 Hyundai Tucson is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in numerous disparate 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 2020 Hyundai Tucson. Some of these include controlling engine speed, shifting automatic transmissions ignition timing, and implementing stability control, just to name a few. With that being said, the check engine light can mean a variety of singular things. It can be as effortless as your gas cap being loose or as miraculous as engine knocking. If your check engine light is on in your 2020 Hyundai Tucson, contact Courtesy Hyundai of Tampa. Contact Courtesy Hyundai of Tampa today! Our Hyundai service department can assist you find out what code is turning your check engine light on or inspect why your check engine light is flashing.

What could cause the check engine light to come on in a 2020 Hyundai Tucson?

When your check engine light comes on, this could be as advantageous as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a exacting problem that could cause exacting damage to your engine and come with a considerable repair bill. Depending on your make and model, the check engine light will illuminate or blink. A dependable glow customarily means something less exacting but a flashing check engine light suggests that your vehicle’s engine is in exacting trouble and service is essential instantly. If your check engine light is flashing in your 2020 Hyundai Tucson, we highly advocate not to drive the vehicle and schedule Hyundai service today. Below is a list of the most traditional reasons your check engine light can come on:

  • The battery is low or dead. The battery in your 2020 Hyundai Tucson is every essential. 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 tiny decades ago, and they don't really require maintenance. The price of a new one depends on the type of Hyundai you drive, but check our current service coupons and specials.
  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your 2020 Hyundai Tucson’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 usually caused by neglected maintenance, which is why Courtesy Hyundai of Tampa 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 2020 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 alternative problems from overheating.
  • Your mass airflow sensor (known as MAF) needs to be changed. The mass airflow sensor in your Hyundai Tucson is what determines how much fuel is crucial 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 attentive 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.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or alternative item can wreak havoc on your 2020 Hyundai Tucson if it’s not installed properly. These aftermarket components and accessories can drain the battery, trigger the check engine light, or even prevent the vehicle 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 properly and aren't causing any issue. Getting accessories, especially aftermarket parts and accessories, or using OEM components first place might estimate a tiny bit more but could save you money from having to get meager function and damage caused by meager installation function corrected.
  • Your 2020 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 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 important heat or extreme brisk.
  • New Spark Plugs or Plug Wires are crucial for your 2020 Hyundai Tucson. 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 former, you will experience meager 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, central to more expensive repairs.
  • Your O2 Sensor (Oxygen Sensor) needs to be changed. The Oxygen sensor, known 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 persuasive 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 2020 Hyundai Tucson's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to prefer 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.
  • One of the most established and frequent cause is that your 2020 Hyundai Tucson gas cap is loose, damaged or missing. The gas cap for your 2020 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 former 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 suddenly after you put gas in your 2020 Hyundai Tucson, first thing you should check is to make hopeful the cap isn’t loose — or that it's still on your car’s roof or at the fuel pump.

2020 Hyundai Tucson Check Engine Light Flashing

Although there are countless potential causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are countless acceptable causes including something as classic as a loose gas cap. Contrasting acceptable reasons for a Check Engine Light are damaged oxygen sensor, dirty mass airflow sensor, a malfunction with the fuel injection system, faulty emissions control part, faulty head gasket, or defective spark plugs to name assorted. 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 needed 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 serviced.

Every 2020 Hyundai Tucson was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the automobile on its difficult systems. The sensors are customarily detecting conditions while sending data to the electrical control department. If the electrical control department 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 exactly is amiss nor what to do about it. That’s where we come in; Courtesy Hyundai of Tampa 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 technical.

2020 Hyundai Tucson Check Engine Light

A flashing light indicates that the problem is severe and if not taken care of rapidly may result in major damage to the vehicle. If the check engine light in your 2020 Hyundai Tucson starts flashing, that means that the problem needs hasty attention and your Hyundai should be brought in rapidly. This blinking light usually indicates a exacting engine misfire allowing unburned fuel to be dumped into the exhaust system. There it can quickly improve the temperature of the catalytic converter to a point where wear and tear is probable, requiring an expensive repair. A Little owners ask if spark plugs cause the check engine light to flash? This can truly be the cause. A bad, old or dirty spark plug can cause the engine to misfire. 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 exceedingly expensive repair. If your check engine light is flashing, please contact our team of automotive experts at Courtesy Hyundai of Tampa quickly by calling 8132855062.

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

The safest bet is to decipher the code and then plan your strategy accordingly. If you check engine light is twinkling, we suggest that you pull over and contact Courtesy Hyundai of Tampa to help mean if your vehicle is strong to drive in or if we suggest a tow truck. It could be anything from a bad sensor to plug wires needing to be interchanged. Since each check engine code has its own level of severity, it is rigorous to predict how many miles you can drive with the warning light on.

Is it safe to drive your 2020 Hyundai Tucson with the check engine light on?

This question is not incredibly accepted because it each 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 typically indicated by a legitimate 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. If the check engine light is flashing, this means that there is a hazardous issue and it is recommended to service your Hyundai Tucson quickly. Call the experts at Courtesy Hyundai of Tampa by dialing 8132855062 so you can describe the issues. Or reduce your speed and bring your 2020 Hyundai to our certified mechanics as soon as functional.