Ford Mustang Check Engine Light

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

If the check engine light is flashing, this means that there is a serious issue and it is recommended to service your Ford Mustang promptly. 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 typically indicated by a steady glow of the check engine light. If you notice a difference in the performance of the car, it could be an indication of a more serious problem. Call the experts at Larry H. Miller Super Ford Salt Lake City by dialing 3858812581 so you can describe the issues. Or decrease your speed and bring your Ford to our certified mechanics as soon as imaginable.

Check Engine Light Service Ford Mustang

What do you do when you’re driving along in your Ford Mustang and suddenly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Ford owners, your heart sinks drastically because you may have specifically 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, serene breath and realize the light coming on doesn’t mean you have to pull the vehicle over to the side of the road and call a tow truck, but it is advised that you get your Ford Mustang checked immediately. Ignoring that warning could end up causing considerable, major damage to costly engine parts.

When your Ford Mustang's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t correct, a computer turns on your check engine light. This amber or yellow light is usually 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 can rapidly identify the issue, whether it's a sensor or a failing engine part. This code is read with an electronic scan tool that is used by our Ford auto repair mechanics at Larry H. Miller Super Ford Salt Lake City. There are likewise a number of relatively inexpensive code readers that are designed for do-it-yourselfers, should you select that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an experienced professional to determine the definitely right issue and repair it.

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

When your check engine light comes on, this could be as simple as tightening or replacing your gas cap. Also, the check engine light could also be a warning of an essential problem that could cause serious damage to your engine and come with a hefty and costly repair bill. Depending on your make and model, the check engine light will illuminate or blink. A steady and continuous glow usually means something less serious but a flashing check engine light reveals that your vehicle’s engine is in serious trouble and useful service is necessary promptly. If your check engine light is flashing in your Ford Mustang, we very advise not to drive the car and schedule Ford service today. Below is a list of the most typical reasons your check engine light can come on:

• Issues with any aftermarket items. An aftermarket alarm, exhaust or other item can wreak extreme havoc on your Ford Mustang if it’s not installed perfectly. These aftermarket parts and accessories can drain the battery, trigger the check engine light, or even limit the vehicle from starting. If these issues sound familiar, bring your Mustang to Ford and have our team of accomplished 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 first place might cost a little bit more but could help you save considerably from having to get poor work and damage caused by poor installation work corrected.
• Your catalytic converter is bad or going bad. The catalytic converter is a part of your 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 normally caused by repeatedly neglected maintenance, which is why Larry H. Miller Super Ford Salt Lake City offers a free multi-point inspection with each Ford service. If you have an issue with your catalytic converter and don't get it repaired, your Ford Mustang will not pass an emissions test, show a lack of engine performance and will negatively affect your fuel economy. Your vehicle may run at a higher temperature, too, which can cause other dangerous problems from overheating.
• The battery is low or dead. The battery in your Ford Mustang is each essential. Without a vehicle battery, your vehicle won’t start, light up the road ahead, play the radio or charge your phone. Today’s vehicle batteries last much longer than they did a few decades ago, and they don't absolutely require maintenance. The price of a new one depends on the type of Ford you drive, but check our current service coupons and specials.
• One of the most regular and frequent cause is that your Ford Mustang gas cap is loose, damaged or missing. The gas cap for your Ford Mustang serves numerous purposes. It prevents dangerous gas fumes from being released when you aren't driving, it seals the fuel system and helps cultivate pressure within the fuel tank. What occurs if you have a damaged fuel cap? If your gas cap is old or has a ruptured seal, you can lose fuel through evaporation which will result in more trips to the pump and be more costly. Luckily, to change a gas cap isn't pricey. If your check engine light turns on quickly after you put gas in your 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.
• Your Ford Mustang has a vacuum leak. Each Ford Mustang has a vacuum system that performs a wide 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 intense heat or extreme cold.
• 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 more instantly and your vehicle will be less efficient when it comes to fuel economy. So what occurs if I don’t change your O2 sensor? A damaged sensor can not only affect your miles per gallon, but it can cause meaningful damage to your catalytic converter and your Ford Mustang's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to determine the absolutely right combination of air and fuel that enters the cylinders in your engine. A damaged O2 sensor can also cause a vehicle to fail an emissions test.
• Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Ford Mustang 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 certain changes, like altitude. If your Ford Mustang is having trouble starting, idling rough or has a sudden quick replace in the position of the throttle pedal, this could be a crucial sign of a damaged mass airflow sensor.
• New Spark Plugs or Plug Wires are needed for your Ford Mustang. The spark plugs are the part of your engine that ignites the air/fuel combination in the combustion chamber of your vehicle. This explosion is what moves the pistons and makes the engine run smooth. 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 old, you will undergo a evident 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, leading to more pricey repairs.

Ford Mustang Check Engine Light

If the check engine light in your Ford Mustang starts flashing, that means that the problem needs attention quickly and your Ford should be brought in instantly. A flashing light reveals that the problem is very serious and if not taken care of quickly may result in significant and significant damage to the vehicle. This blinking light ordinarily signifies a severe engine misfire allowing unburned fuel to be dumped into the exhaust system. There it can immediately raise the temperature of the catalytic converter to a point where damage is likely, requiring an costly and huge repair. Some owners ask if spark plugs cause the check engine light to flash? This can explicitly be the cause. A faulty, old or dirty spark plug can cause the engine to misfire. If the problem is totally 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 costly repair. If your check engine light is repeatedly flashing, please contact our team of automotive experts at Larry H. Miller Super Ford Salt Lake City expeditiously by calling 3858812581.

What Does the Check Engine Light Mean?

One of the most usually misunderstood lights or indicators in your Ford Mustang is the check engine light. The check engine light is part of the essential onboard diagnostics system, and displays in a variety of different 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 Ford Mustang. Some of these essential duties include controlling engine speed, ignition timing, shifting automatic transmissions and implementing security control, just to name a few. With that being said, the check engine light can mean an assortment of different things. It can be as simple as your gas cap being loose or as perilous as engine knocking. If your check engine light is on in your Ford Mustang, contact Larry H. Miller Super Ford Salt Lake City . Our Ford service department can support you find out what code is turning your check engine light on or diagnose why your check engine light is flashing. Contact Larry H. Miller Super Ford Salt Lake City today!

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

Since every check engine code has its own level of severity, it is ordinarily difficult to predict how numerous miles you can be safe in driving with the warning light on. It could be anything from a bad sensor to plug wires needing to be replaced. The safest bet is to decipher the code and then plan your strategy accordingly. If you check engine light is flashing, we advise that you pull over and contact Larry H. Miller Super Ford Salt Lake City to assist determine if your car is safe to drive in or if we advise a tow truck.

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 various regular causes including something as simple as a loose gas cap. Other generally regular reasons for a Check Engine Light are dirty mass airflow sensor, faulty head gasket, faulty emissions control part, a malfunction with the fuel injection system, damaged oxygen sensor, or damaged spark plugs to name a few. No matter what is the root cause of the Check Engine Light, we have the Ford Certified Mechanics and the certified service protocol to isolate the root problem and entirely repair it as necessary to restore factory specifications. When this results, the Check Engine Light turns off, and you can leave the service center knowing that your Ford issue was entirely fixed.

Every 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 critical systems. The fast sensors are continually detecting conditions while sending essential 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. Yet, sadly that is the limitation of the Check Engine Light – it won’t tell you what absolutely is wrong nor what to do about it. That’s where we come in; Larry H. Miller Super Ford Salt Lake City 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 Certified Service professional.

Ford Mustang Check Engine Light Codes

The check engine light turning on can be quite intimidating, particularly to see that little light on your vehicle’s dashboard suddenly illuminate, 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 Mustang. There are hundreds of different codes that your check engine light can properly represent. While that sounds daunting, with a little patience, tackling basic diagnostics will give you advantageous knowledge about your car and will also allow that important Check Engine Light to do what it is genuinely supposed to do: be your guide. Unfortunately, clear and useful car symptoms do not repeatedly 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:

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

This is why it is vital for someone who does not have a lot of predominant automotive knowledge to not assume what a code means. If the engine light comes on due to a serious concern, you risk damaging your vehicle further by not repairing the issue right away. When your check engine light comes on, you should get it checked out swiftly by a proficient certified Ford mechanic. Call Larry H. Miller Super Ford Salt Lake City at 3858812581 today or schedule your check engine light service online today!

Will the check engine light reset itself?

The check engine light on your Ford Mustang will frequently shut itself off if the issue or code that caused it to turn on is fixed. For instance, if the cause of your check engine light coming on was a loose gas cap, if it's tightened, the light will quickly turn itself off. Likewise, if your catalytic converter is working correctly, 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 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 Larry H. Miller Super Ford Salt Lake City so the light and code can be double-checked and reset.

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

The average cost for a check engine light diagnosis & testing is ordinarily between $88 and $111. The good news, Larry H. Miller Super Ford Salt Lake City offers totally complimentary multi-point inspections and free diagnostics, in most cases, to support determine 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 serious failure like a bad catalytic converter or a problem with one of the car's oxygen sensors, so it good to get the proper code reading and diagnosis.