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

The average cost for a check engine light diagnosis & testing is consistently between $88 and $111. The satisfying news, Nalley Toyota Union City offers complimentary multi-point inspections and free diagnostics, in most cases, to help imply 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 direct failure like a destructive catalytic converter or a problem with one of the car's oxygen sensors, so it satisfying to get the correct code reading and diagnosis.

2014 Toyota 4Runner Check Engine Light Flashing

Although there are innumerable possible causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are frequent receptive causes including something as uncomplicated as a loose gas cap. Other receptive reasons for a Check Engine Light are faulty emissions control part, dirty mass airflow sensor, damaged oxygen sensor, a malfunction with the fuel injection system, faulty head gasket, or defective spark plugs to name countless. No matter what is the root cause of the Check Engine Light, we have the Toyota 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 Toyota issue was fixed.

Every 2014 Toyota 4Runner 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 technical control unit. If the technical control unit 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 definitely is inaccurate nor what to do about it. That’s where we come in; Nalley Toyota Union 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 Immensely Qualified Service professional.

Will the check engine light reset itself?

The check engine light on your 2014 Toyota 4Runner 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 feasible, 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 2014 Toyota 4Runner light will go off after about 20-40 miles. If you drive over that dump and the light is still on, you will need to deliver it in to Nalley Toyota Union City so the light and code can be double-checked and reset.

What Does the Check Engine Light Mean?

One of the most frequently misunderstood lights or indicators in your 2014 Toyota 4Runner is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in a few contrasting ways. It can say "Check Engine", it can be a symbol of an engine, it can even be a combination of both. This light flashes 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 Toyota 4Runner. Some of these include ignition timing, shifting automatic transmissions controlling engine speed, and implementing stability control, just to name a few. With that being said, the check engine light can designate a mixture of accurate things. It can be as pure as your gas cap being loose or as dangerous as engine knocking. If your check engine light is on in your 2014 Toyota 4Runner, contact Nalley Toyota Union City. Contact Nalley Toyota Union City today! Our Toyota service department can help you find out what code is turning your check engine light on or diagnose why your check engine light is twinkling.

2014 Toyota 4Runner Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that microscopic light on your vehicle’s dashboard quickly lights up, 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 additional 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 4Runner. There are hundreds of recognizable codes that your check engine light can represent. While that sounds daunting, with a microscopic patience, tackling basic diagnostics will give you helpful knowledge about your vehicle and will also allow that Check Engine Light to do what it is genuinely supposed to do: be your guide. Unfortunately, discernable and appropriate vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of handy OBD codes, there are also hundreds of handy reasons for the light, including:

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

This is why it is imperative 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 alarming concern, you risk damaging your car further by not repairing the issue right away. When your check engine light comes on, you should get it checked out abruptly by a certified Toyota mechanic. Call Nalley Toyota Union City at 7702848361 today or schedule your check engine light service online today!

Is it safe to drive your 2014 Toyota 4Runner with the check engine light on?

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 strong to drive. This is frequently indicated by a persistent 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 perilous problem. If the check engine light is flashing, this means that there is a perilous issue and it is recommended to service your Toyota 4Runner rapidly. Call the veterans at Nalley Toyota Union City by dialing 7702848361 so you can describe the issues. Or reduce your speed and bring your 2014 Toyota to our certified mechanics as soon as achievable.

2014 Toyota 4Runner Check Engine Light

If the check engine light in your 2014 Toyota 4Runner starts flashing, that means that the problem needs immediate attention and your Toyota should be brought in immediately. A flashing light indicates that the problem is critical and if not taken care of immediately may result in extensive damage to the vehicle. This blinking light usually hints a draconian engine misfire allowing unburned fuel to be dumped into the exhaust system. There it can abruptly raise the temperature of the catalytic converter to a point where damage is likely, requiring an costly repair. Some owners ask if spark plugs cause the check engine light to flash? This can explicitly be the cause. A harmful, popular 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 expensive repair. If your check engine light is flashing, please contact our team of automotive experts at Nalley Toyota Union City instantly by calling 7702848361.

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

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 shining, we recommend that you pull over and contact Nalley Toyota Union City to help read if your vehicle is safe to drive in or if we recommend a tow truck. Since any check engine code has its own level of severity, it is difficult to predict how many miles you can drive with the warning light on.

What could cause the check engine light to come on in a 2014 Toyota 4Runner?

When your check engine light comes on, this could be as uncomplicated as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a threatening problem that could cause threatening damage to your engine and come with a momentous repair bill. Depending on your make and model, the check engine light will illuminate or blink. A steady glow constantly means something less threatening but a flashing check engine light indicates that your vehicle’s engine is in threatening trouble and service is needed urgently. If your check engine light is flashing in your 2014 Toyota 4Runner, we extremely recommend not to drive the vehicle and schedule Toyota service today. Below is a list of the most decent reasons your check engine light can come on:

  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your 2014 Toyota 4Runner’s exhaust system. The catalytic converter's perform 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 Nalley Toyota Union City offers a complimentary multi-point inspection with every Toyota service. If you have an issue with your catalytic converter and don't get it repaired, your 2014 Toyota 4Runner will not pass an emissions test, show a lack of engine performance and will negatively affect your fuel economy. Your automobile may run at a higher temperature, too, which can cause alternative problems from overheating.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or alternative item can wreak havoc on your 2014 Toyota 4Runner if it’s not installed appropriately. These aftermarket parts and accessories can drain the battery, trigger the check engine light, or even prevent the vehicle from starting. If these issues sound noted, transport your 4Runner to Toyota and have our team of certified mechanics ensure that your aftermarket items were installed accurately and aren't causing any issue. Getting accessories, chiefly aftermarket parts and accessories, or using OEM parts first place might price a tiny bit more but could save you money from having to get poor perform and damage caused by poor installation perform corrected.
  • 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 proper 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 Toyota 4Runner's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to mean the right range of air and fuel that enters the cylinders in your engine. A bad O2 sensor can also cause a automobile to fail an emissions test.
  • New Spark Plugs or Plug Wires are paramount for your 2014 Toyota 4Runner. 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 bad or old, 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, major to more expensive repairs.
  • Your mass airflow sensor (known as MAF) needs to be changed. The mass airflow sensor in your Toyota 4Runner is what determines how much fuel is paramount 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 Toyota 4Runner 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.
  • Your 2014 Toyota 4Runner has a vacuum leak. Every Toyota 4Runner has a vacuum system that performs a wide variety of functions. The vacuum system also helps lower destructive 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 barren out and crack, chiefly if they’re exposed to colossal heat or extreme agitated.
  • One of the most commonplace and frequent cause is that your 2014 Toyota 4Runner gas cap is loose, damaged or missing. The gas cap for your 2014 Toyota 4Runner 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 old 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 straightaway after you put gas in your 2014 Toyota 4Runner, first thing you should check is to make confident the cap isn’t loose — or that it's still on your car’s roof or at the fuel pump.
  • The battery is low or dead. The battery in your 2014 Toyota 4Runner is every colossal. Without a automobile battery, your automobile won’t start, light up the road ahead, play the radio or charge your phone. Today’s automobile batteries last much longer than they did a few decades ago, and they don't really require maintenance. The price of a new one depends on the type of Toyota you travel to work, but check our contemporary service coupons and specials.

Check Engine Light Service 2014 Toyota 4Runner

What do you do when you’re driving along in your Toyota 4Runner and abruptly, a yellow light brightens on your dash and says "Check Engine". If you’re like most Toyota owners, your heart sinks a tiny because you have tiny 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 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 Toyota 4Runner checked as soon as attainable. Ignoring that warning could end up causing dominant wear and tear to expensive engine components.

When your 2014 Toyota 4Runner's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t prudent, a computer turns on your check engine light. This amber or yellow light is continually 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 probe tool that is used by our Toyota auto repair mechanics at Nalley Toyota Union City. 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 experienced to opt for the issue and repair it.