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

Since each check engine code has its own level of severity, it is difficult to predict how many miles you can commute 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 recommend that you pull over and contact Crown Nissan of Greensboro to help find out if your vehicle is safe to commute in or if we recommend a tow truck. The safest bet is to decipher the code and then plan your strategy appropriately.

Check Engine Light Service 2014 Nissan Sentra

What do you do when you’re driving along in your Nissan Sentra and suddenly, a yellow light flashes on your dash and says "Check Engine". If you’re like most Nissan owners, your heart sinks a little 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 car over to the side of the road and call a tow truck, but it is recommended that you get your 2014 Nissan Sentra checked as soon as viable. Ignoring that warning could end up causing big damage to expensive engine parts.

When your 2014 Nissan Sentra's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the mechanical control system that it can’t noble, 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 read with an electronic observe tool that is used by our Nissan auto repair technicians at Crown Nissan of Greensboro. There are also a number of relatively inexpensive 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 experienced impressive to choose the issue and repair it.

Will the check engine light reset itself?

The check engine light on your 2014 Nissan Sentra will usually shut itself off if the issue or code that caused it to turn on is repaired. 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 forceful, and you did numerous 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 Nissan Sentra light will go off after about 20-40 miles. If you drive over that deposit and the light is still on, you will need to bring it in to Crown Nissan of Greensboro so the light and code can be double-checked and reset.

2014 Nissan Sentra Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that scant light on your vehicle’s dashboard rapidly illuminates, but in reality, it is not something that should cause you to shut down in fear correct 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 Sentra. There are hundreds of alternative codes that your check engine light can pick. While that sounds daunting, with a scant patience, tackling normal diagnostics will give you convenient knowledge about your vehicle and will also allow that Check Engine Light to do what it is certainly supposed to do: be your guide. Regrettably, discernable and convenient vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of cooperative OBD codes, there are also hundreds of cooperative reasons for the light, including:

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

This is why it is vital 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 dangerous concern, you risk bad your car additional by not repairing the issue polite away. Call Crown Nissan of Greensboro at 3368142241 quickly or schedule your check engine light service online today! When your check engine light comes on, you should get it checked out quickly by a certified Nissan mechanic.

Is it safe to drive your 2014 Nissan Sentra with the check engine light on?

This question is not very authentic 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 capable to drive. This is consistently 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 harsh problem. If the check engine light is flashing, this means that there is a harsh issue and it is recommended to service your Nissan Sentra immediately. Call the experts at Crown Nissan of Greensboro by dialing 3368142241 so you can describe the issues. Or reduce your speed and bring your 2014 Nissan to our certified mechanics as soon as viable.

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

The central cost for a check engine light diagnosis & testing is consistently between $88 and $111. The convenient news, Crown Nissan of Greensboro 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 properly tightened to a more persuasive failure like a bad catalytic converter or a problem with one of the car's oxygen sensors, so it convenient to get the apt code reading and diagnosis.

What Does the Check Engine Light Mean?

One of the most commonly misunderstood lights or indicators in your 2014 Nissan Sentra is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in a few alternative 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 Nissan Sentra. Some of these include ignition timing, shifting automatic transmissions controlling engine speed, and implementing stability control, just to name a bit. With that being said, the check engine light can mean a variety of additional things. It can be as straightforward as your gas cap being loose or as unhealthy as engine knocking. If your check engine light is on in your 2014 Nissan Sentra, contact Crown Nissan of Greensboro. Contact Crown Nissan of Greensboro today! Our Nissan service department can help you read what code is turning your check engine light on or investigate why your check engine light is flashing.

2014 Nissan Sentra Check Engine Light Flashing

Although there are many capability causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are many appreciative causes including something as effortless as a loose gas cap. Alternative appreciative reasons for a Check Engine Light are damaged oxygen sensor, a malfunction with the fuel injection system, faulty emissions control part, dirty mass airflow sensor, 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 Nissan Certified Mechanics and the certified service protocol to isolate the root problem and repair it as decisive to restore factory specifications. When this happens, the Check Engine Light turns off, and you can leave the service center knowing that your Nissan issue was fixed.

Every 2014 Nissan Sentra was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its hard systems. The sensors are continually 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 lights up 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 mistaken nor what to do about it. That’s where we come in; Crown Nissan of Greensboro provides a Check Engine Light Diagnosis Service that isolates the core problem and gives you a recommendation on what to do next from a Remarkably Qualified Service trained.

What could cause the check engine light to come on in a 2014 Nissan Sentra?

When your check engine light comes on, this could be as palpable as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a strict problem that could cause strict wear and tear to your engine and come with a leading repair bill. Depending on your make and model, the check engine light will illuminate or blink. A dependable glow ordinarily means something less strict but a flashing check engine light illustrates that your vehicle’s engine is in strict trouble and service is needed shortly. If your check engine light is flashing in your 2014 Nissan Sentra, we notably recommend not to drive the car and schedule Nissan service today. Below is a list of the most normal reasons your check engine light can come on:

  • Your catalytic converter is harmful or going harmful. The catalytic converter is a part of your 2014 Nissan Sentra’s exhaust system. The catalytic converter's work is to turn the carbon monoxide created by the combustion process into carbon dioxide. A damaged catalytic converter is commonly caused by neglected maintenance, which is why Crown Nissan of Greensboro offers a complimentary multi-point inspection with every Nissan service. If you have an issue with your catalytic converter and don't get it serviced, your 2014 Nissan Sentra 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 substitute problems from overheating.
  • One of the most prevailing and frequent cause is that your 2014 Nissan Sentra gas cap is loose, damaged or missing. The gas cap for your 2014 Nissan Sentra 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 harmful fuel cap? If your gas cap is common 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 costly. If your check engine light turns on urgently after you put gas in your 2014 Nissan Sentra, original 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.
  • New Spark Plugs or Plug Wires are needed for your 2014 Nissan Sentra. The spark plugs are the part of your engine that ignites the air/fuel mixture in the combustion chamber of your car. This explosion is what moves the pistons and makes the engine run. The spark plug wires transport the spark from the ignition coil to the spark plugs. If your spark plugs or spark plug wires are harmful or common, 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, dominant to more costly repairs.
  • Your O2 Sensor (Oxygen Sensor) needs to be replaced. 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 car will be less available 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 Nissan Sentra's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to mean the proper mixture of air and fuel that enters the cylinders in your engine. A harmful O2 sensor can also cause a car to fail an emissions test.
  • The battery is poor or dead. The battery in your 2014 Nissan Sentra is every awesome. 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 bit decades ago, and they don't really require maintenance. The price of a new one depends on the type of Nissan you drive, but check our brand-new service coupons and specials.
  • Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Nissan Sentra is what determines how much fuel is needed 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 genuine changes, like altitude. If your Nissan Sentra 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 harmful mass airflow sensor.
  • Your 2014 Nissan Sentra has a vacuum leak. Every Nissan Sentra has a vacuum system that performs a wide alter of functions. The vacuum system also helps reduction in cost 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 hefty heat or extreme cold.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or substitute item can wreak havoc on your 2014 Nissan Sentra if it’s not installed accurately. These aftermarket parts and accessories can eject the battery, trigger the check engine light, or even stop the car from starting. If these issues sound accepted, bring your Sentra to Nissan and have our team of certified mechanics ensure that your aftermarket items were installed correctly and aren't causing any issue. Getting accessories, especially aftermarket parts and accessories, or using OEM parts original place might cost a miniature bit more but could save you money from having to get poor work and damage caused by poor installation work corrected.

2014 Nissan Sentra Check Engine Light

If the check engine light in your 2014 Nissan Sentra starts flashing, that means that the problem needs abrupt attention and your Nissan should be brought in shortly. A flashing light expresses that the problem is tough and if not taken care of shortly may result in extensive damage to the vehicle. This blinking light frequently indicates a scrupulous engine misfire allowing unused fuel to be dumped into the exhaust system. There it can instantly improve the temperature of the catalytic converter to a point where damage is likely, requiring an expensive repair. Some owners ask if spark plugs cause the check engine light to flash? This can actually be the cause. A bad, erstwhile 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 very lavish repair. If your check engine light is twinkling, please contact our team of automotive experts at Crown Nissan of Greensboro swiftly by calling 3368142241.