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2018 Ford Mustang Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that microscopic light on your vehicle’s dashboard suddenly illuminates, but in reality, it is not something that should cause you to shut down in fear proper 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 attentive as the OBD (on-board computer diagnostic system) in your Mustang. There are hundreds of discrete codes that your check engine light can represent. While that sounds daunting, with a microscopic patience, tackling vital diagnostics will give you accessible knowledge about your automobile and will also allow that Check Engine Light to do what it is absolutely supposed to do: be your guide. Unfortunately, convenient and helpful automobile symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of feasible OBD codes, there are also hundreds of feasible reasons for the light, including:

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

This is why it is crucial 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 important concern, you risk damaging your car further by not repairing the issue honest away. When your check engine light comes on, you should get it checked out rapidly by a certified Ford mechanic. Call Coggin Deland Ford at 3862100247 today or schedule your check engine light service online today!

2018 Ford Mustang Check Engine Light

A blinking light indicates that the problem is critical and if not taken care of quickly may result in abundant damage to the vehicle. If the check engine light in your 2018 Ford Mustang starts blinking, that means that the problem needs quick attention and your Ford should be brought in quickly. This blinking light usually suggests a stringent engine misfire allowing unused fuel to be dumped into the exhaust system. There it can urgently raise the temperature of the catalytic converter to a point where damage is achievable, requiring an expensive repair. A Few owners ask if spark plugs cause the check engine light to flash? This can really be the cause. A intrusive, old or dirty spark plug can cause the engine to misfire. If your check engine light is glaring, please contact our department of automotive experts at Coggin Deland Ford urgently by calling 3862100247. 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.

2018 Ford Mustang 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 plentiful normal causes including something as straightforward as a loose gas cap. Divergent normal reasons for a Check Engine Light are faulty head gasket, damaged oxygen sensor, dirty mass airflow sensor, a malfunction with the fuel injection system, faulty emissions control part, or defective spark plugs to name some. No matter what is the root cause of the Check Engine Light, we have the Ford Certified Technicians and the certified service protocol to isolate the root problem and repair it as crucial to restore factory specifications. When this happens, the Check Engine Light turns off, and you can leave the service center knowing that your Ford issue was revamped.

Every 2018 Ford Mustang was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its necessary systems. The sensors are continually detecting conditions while sending data to the electrical control team. If the electrical control team 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 precisely is erroneous nor what to do about it. That’s where we come in; Coggin Deland Ford provides a Check Engine Light Diagnosis Service that isolates the core problem and gives you a recommendation on what to do next from a Very Qualified Service professional.

Will the check engine light reset itself?

The check engine light on your 2018 Ford Mustang 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 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 2018 Ford Mustang 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 Coggin Deland Ford so the light and code can be double-checked and reset.

What could cause the check engine light to come on in a 2018 Ford Mustang?

When your check engine light comes on, this could be as accessible as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a dangerous problem that could cause dangerous damage to your engine and come with a large repair bill. Depending on your make and model, the check engine light will illuminate or blink. A dependable glow typically means something less dangerous but a flashing check engine light indicates that your vehicle’s engine is in dangerous trouble and service is fundamental quickly. If your check engine light is flashing in your 2018 Ford Mustang, we greatly advise not to drive the vehicle and schedule Ford service today. Below is a list of the most common reasons your check engine light can come on:

  • One of the most prevalent and countless cause is that your 2018 Ford Mustang gas cap is loose, damaged or missing. The gas cap for your 2018 Ford Mustang 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 damaging fuel cap? If your gas cap is historic 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 quickly after you put gas in your 2018 Ford Mustang, 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.
  • New Spark Plugs or Plug Wires are essential for your 2018 Ford Mustang. The spark plugs are the part of your engine that ignites the air/fuel range 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 damaging or historic, 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, considerable to more costly repairs.
  • Your O2 Sensor (Oxygen Sensor) needs to be interchanged. The Oxygen sensor, noted 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 definite 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 2018 Ford Mustang's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to determine the legitimate range of air and fuel that enters the cylinders in your engine. A damaging O2 sensor can also cause a car to fail an emissions test.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or substitute item can wreak havoc on your 2018 Ford Mustang if it’s not installed subsequently. These aftermarket components and accessories can discard the battery, trigger the check engine light, or even prevent the vehicle from starting. If these issues sound prevalent, bring your Mustang to Ford 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 components first 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.
  • Your mass airflow sensor (known as MAF) needs to be interchanged. The mass airflow sensor in your Ford Mustang is what determines how much fuel is essential 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 existing changes, like altitude. If your Ford Mustang 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 damaging mass airflow sensor.
  • Your 2018 Ford Mustang has a vacuum leak. Every Ford Mustang has a vacuum system that performs a expanded variety of functions. The vacuum system also helps lower 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 exciting heat or extreme congenial.
  • Your catalytic converter is damaging or going damaging. The catalytic converter is a part of your 2018 Ford Mustang’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 Coggin Deland Ford offers a complimentary multi-point inspection with every Ford service. If you have an issue with your catalytic converter and don't get it repaired, your 2018 Ford Mustang 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.
  • The battery is poor or dead. The battery in your 2018 Ford Mustang is every startling. 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 value of a new one depends on the type of Ford you travel to work, but check our contemporary service coupons and specials.

What Does the Check Engine Light Mean?

One of the most commonly misunderstood lights or indicators in your 2018 Ford Mustang is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in some personal 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 2018 Ford Mustang. Some of these include shifting automatic transmissions ignition timing, controlling engine speed, and implementing stability control, just to name a few. With that being said, the check engine light can mean a variety of distinctive things. It can be as authentic as your gas cap being loose or as risky as engine knocking. If your check engine light is on in your 2018 Ford Mustang, contact Coggin Deland Ford. Our Ford service department can help you learn what code is turning your check engine light on or investigate why your check engine light is flashing. Contact Coggin Deland Ford today!

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

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

Is it safe to drive your 2018 Ford Mustang with the check engine light on?

If the check engine light is blinking, this means that there is a dangerous issue and it is recommended to service your Ford Mustang rapidly. This question is not very simple 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 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 alarming problem. Call the experts at Coggin Deland Ford by dialing 3862100247 so you can describe the issues. Or reduce your speed and bring your 2018 Ford to our certified mechanics as soon as feasible.

Check Engine Light Service 2018 Ford Mustang

What do you do when you’re driving along in your Ford Mustang and quickly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Ford owners, your heart sinks a small because you have small idea about what that light is trying to tell you or how you should react. The fear of the unknown (or the estimate of the unknown) can be just as stressful. But take a deep breath and realize the light coming on doesn’t represent 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 2018 Ford Mustang checked as soon as attainable. Ignoring that warning could end up causing heavy damage to costly engine components.

When your 2018 Ford Mustang's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the mechanical control system that it can’t apt, 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 diagnose tool that is used by our Ford auto repair mechanics at Coggin Deland Ford. There are also a number of relatively inexpensive code readers that are designed for do-it-yourselfers, should you opt for that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an experienced skilled to mean 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 perfectly tightened to a more productive failure like a detrimental catalytic converter or a problem with one of the car's oxygen sensors, so it convenient to get the advantageous code reading and diagnosis. The average cost for a check engine light diagnosis & testing is consistently between $88 and $111. The convenient news, Coggin Deland Ford offers complimentary multi-point inspections and free diagnostics, in most cases, to aid designate the cause of your check engine light.