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2014 Nissan Altima Check Engine Light Flashing

Although there are countless conceivable causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are several common causes including something as routine as a loose gas cap. Divergent common reasons for a Check Engine Light are faulty emissions control part, a malfunction with the fuel injection system, dirty mass airflow sensor, faulty head gasket, damaged oxygen sensor, 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 Technicians and the certified service protocol to isolate the root problem and repair it as fundamental 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 Altima was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its cooperative 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 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 incorrect nor what to do about it. That’s where we come in; Nalley Nissan of Cumming 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 professional.

Will the check engine light reset itself?

The check engine light on your 2014 Nissan Altima will frequently 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 suitable, and you did assorted 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 Altima 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 Nalley Nissan of Cumming so the light and code can be double-checked and reset.

2014 Nissan Altima 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 illuminates, 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 known as the OBD (on-board computer diagnostic system) in your Altima. There are hundreds of assorted codes that your check engine light can indicate. While that sounds daunting, with a little patience, tackling fundamental diagnostics will give you appropriate 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, evident and apt vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of probable OBD codes, there are also hundreds of probable reasons for the light, including:

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

This is why it is noteworthy 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 rigid concern, you risk destructive your vehicle other by not repairing the issue right away. Call Nalley Nissan of Cumming at 7706290287 today or schedule your check engine light service online today! When your check engine light comes on, you should get it checked out instantly by a certified Nissan mechanic.

What Does the Check Engine Light Mean?

One of the most constantly misunderstood lights or indicators in your 2014 Nissan Altima is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in bountiful definitive 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 Altima. Some of these include controlling engine speed, shifting automatic transmissions ignition timing, and implementing stability control, just to name assorted. With that being said, the check engine light can indicate a variety of diversified things. It can be as simple as your gas cap being loose or as relentless as engine knocking. If your check engine light is on in your 2014 Nissan Altima, contact Nalley Nissan of Cumming. Our Nissan service department can help you find out what code is turning your check engine light on or analyze why your check engine light is flashing. Contact Nalley Nissan of Cumming today!

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

This question is not very straightforward 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 dependable to drive. This is generally 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 emotional problem. If the check engine light is twinkling, this means that there is a emotional issue and it is recommended to service your Nissan Altima hastily. Call the mentors at Nalley Nissan of Cumming by dialing 7706290287 so you can describe the issues. Or reduce your speed and bring your 2014 Nissan to our certified mechanics as soon as functional.

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

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

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

When your check engine light comes on, this could be as authentic as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a effective problem that could cause effective damage to your engine and come with a big repair bill. Depending on your make and model, the check engine light will illuminate or blink. A steady glow normally means something less effective but a twinkling check engine light expresses that your vehicle’s engine is in effective trouble and service is essential immediately. If your check engine light is twinkling in your 2014 Nissan Altima, we extremely recommend not to drive the vehicle and schedule Nissan service today. Below is a list of the most common reasons your check engine light can come on:

  • One of the most normal and innumerable cause is that your 2014 Nissan Altima gas cap is loose, damaged or missing. The gas cap for your 2014 Nissan Altima 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 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 expensive. If your check engine light turns on abruptly after you put gas in your 2014 Nissan Altima, 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.
  • Your 2014 Nissan Altima has a vacuum leak. Every Nissan Altima has a vacuum system that performs a gargantuan collection of functions. The vacuum system also helps lower damaging 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 impressive heat or extreme bleak.
  • Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Nissan Altima 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 different changes, like altitude. If your Nissan Altima is having trouble starting, idling rough or has a abrupt change in the position of the throttle pedal, this could be a sign of a bad mass airflow sensor.
  • New Spark Plugs or Plug Wires are crucial for your 2014 Nissan Altima. 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 common, 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 wear and tear to ignition coils and O2 sensors, first-rate to more expensive repairs.
  • Your O2 Sensor (Oxygen Sensor) needs to be replaced. The Oxygen sensor, receptive 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 judicious 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 wear and tear to your catalytic converter and your 2014 Nissan Altima's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to determine the right 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 2014 Nissan Altima is every crucial. 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 strictly require maintenance. The price of a new one depends on the type of Nissan you drive, but check our current service coupons and specials.
  • Issues with all aftermarket items. An aftermarket alarm, exhaust or back-up item can wreak havoc on your 2014 Nissan Altima if it’s not installed appropriately. These aftermarket parts and accessories can ditch the battery, trigger the check engine light, or even stop the vehicle from starting. If these issues sound receptive, bring your Altima to Nissan and have our team of certified mechanics ensure that your aftermarket items were installed accurately and aren't causing all 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 meager work and wear and tear caused by meager installation work corrected.
  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your 2014 Nissan Altima’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 regularly caused by neglected maintenance, which is why Nalley Nissan of Cumming offers a complimentary multi-point inspection with every Nissan service. If you have an issue with your catalytic converter and don't get it repaired, your 2014 Nissan Altima 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.

Check Engine Light Service 2014 Nissan Altima

What do you do when you’re driving along in your Nissan Altima and suddenly, a yellow light illuminates 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 price of the unknown) can be just as stressful. But take a deep breath and realize the light coming on doesn’t imply 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 2014 Nissan Altima checked as soon as reasonable. Ignoring that warning could end up causing colossal damage to pricey engine components.

When your 2014 Nissan Altima's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t noble, a computer turns on your check engine light. This amber or yellow light is naturally 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 Nissan auto repair mechanics at Nalley Nissan of Cumming. There are also a number of relatively low-priced code readers that are designed for do-it-yourselfers, should you elect for that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an experienced expert to determine the issue and repair it.

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

The average cost for a check engine light diagnosis & testing is typically between $88 and $111. The valuable news, Nalley Nissan of Cumming 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 important failure like a bad catalytic converter or a problem with one of the car's oxygen sensors, so it valuable to get the lawful code reading and diagnosis.

2014 Nissan Altima Check Engine Light

If the check engine light in your 2014 Nissan Altima starts flashing, that means that the problem needs immediate attention and your Nissan should be brought in rapidly. A flashing light indicates that the problem is precarious and if not taken care of rapidly may result in interesting damage to the vehicle. This blinking light usually indicates a severe engine misfire allowing unburned fuel to be dumped into the exhaust system. There it can swiftly increase the temperature of the catalytic converter to a point where damage is handy, requiring an expensive repair. Some owners ask if spark plugs cause the check engine light to flash? This can explicitly be the cause. A bad, classic 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 Nalley Nissan of Cumming suddenly by calling 7706290287.