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2016 Toyota Avalon Check Engine Light

If the check engine light in your 2016 Toyota Avalon starts flashing, that means that the problem needs immediate attention and your Toyota should be brought in shortly. A flashing light indicates that the problem is unhealthy and if not taken care of shortly may result in persuasive damage to the car. This blinking light usually expresses a scrupulous engine misfire allowing unburned fuel to be ejected into the exhaust system. There it can shortly raise the temperature of the catalytic converter to a point where break is potential, requiring an lavish repair. Some owners ask if spark plugs cause the check engine light to flash? This can absolutely be the cause. A bad, traditional or dirty spark plug can cause the engine to misfire. If your check engine light is flashing, please contact our company of automotive experts at Nalley Toyota Stonecrest expeditiously by calling 7706290279. 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.

2016 Toyota Avalon Check Engine Light Flashing

Although there are frequent ability causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are frequent natural causes encompassing something as straightforward as a loose gas cap. Alternative natural reasons for a Check Engine Light are faulty head gasket, faulty emissions control part, a malfunction with the fuel injection system, damaged oxygen sensor, dirty mass airflow sensor, or defective spark plugs to name assorted. 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 crucial 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 2016 Toyota Avalon was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its laborious 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 illuminates 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 liable nor what to do about it. That’s where we come in; Nalley Toyota Stonecrest provides a Check Engine Light Diagnosis Service that isolates the core problem and gives you a recommendation on what to do next from a Exceedingly Qualified Service experienced.

Will the check engine light reset itself?

The check engine light on your 2016 Toyota Avalon 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 decent, 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 2016 Toyota Avalon light will go off after about 20-40 miles. If you drive over that fee and the light is still on, you will need to transport it in to Nalley Toyota Stonecrest so the light and code can be double-checked and reset.

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 changed. 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 Toyota Stonecrest to assist indicate if your vehicle is safe to drive in or if we recommend a tow truck. Since all check engine code has its own level of severity, it is troublesome to predict how frequent miles you can drive with the warning light on.

Is it safe to drive your 2016 Toyota Avalon with the check engine light on?

This question is not very definite 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 often 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 better problem. If the check engine light is flashing, this means that there is a better issue and it is recommended to service your Toyota Avalon now. Call the advisors at Nalley Toyota Stonecrest by dialing 7706290279 so you can describe the issues. Or cut down your speed and bring your 2016 Toyota to our certified mechanics as soon as likely.

What Does the Check Engine Light Mean?

One of the most commonly misunderstood lights or indicators in your 2016 Toyota Avalon is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in a few distinct 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 2016 Toyota Avalon. Some of these include shifting automatic transmissions ignition timing, controlling engine speed, and implementing stability control, just to name a lot. With that being said, the check engine light can determine a variety of assorted things. It can be as common as your gas cap being loose or as relentless as engine knocking. If your check engine light is on in your 2016 Toyota Avalon, contact Nalley Toyota Stonecrest. Contact Nalley Toyota Stonecrest today! Our Toyota service department can help you find out what code is turning your check engine light on or inspect why your check engine light is shining.

What could cause the check engine light to come on in a 2016 Toyota Avalon?

When your check engine light comes on, this could be as straightforward as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a active problem that could cause active damage to your engine and come with a grand repair bill. Depending on your make and model, the check engine light will illuminate or blink. A steady glow continually means something less active but a flashing check engine light indicates that your vehicle’s engine is in active trouble and service is needed now. If your check engine light is flashing in your 2016 Toyota Avalon, we greatly advocate not to drive the vehicle and schedule Toyota service today. Below is a list of the most contractual reasons your check engine light can come on:

  • The battery is low or dead. The battery in your 2016 Toyota Avalon is every clear. 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 really require maintenance. The value of a new one depends on the type of Toyota you travel to work, but check our current service coupons and specials.
  • Your catalytic converter is damaging or going damaging. The catalytic converter is a part of your 2016 Toyota Avalon’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 Nalley Toyota Stonecrest 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 2016 Toyota Avalon 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 additional problems from overheating.
  • 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 vehicle will be fewer functional 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 2016 Toyota Avalon'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 damaging O2 sensor can also cause a vehicle to fail an emissions test.
  • One of the most commonplace and frequent cause is that your 2016 Toyota Avalon gas cap is loose, damaged or missing. The gas cap for your 2016 Toyota Avalon 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 fancy. If your check engine light turns on at this moment after you put gas in your 2016 Toyota Avalon, 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.
  • Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Toyota Avalon 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 clear changes, like altitude. If your Toyota Avalon 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 2016 Toyota Avalon has a vacuum leak. Every Toyota Avalon has a vacuum system that performs a wide variety of functions. The vacuum system also helps lessen 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, very if they’re exposed to imposing heat or extreme bitter.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or additional item can wreak havoc on your 2016 Toyota Avalon if it’s not installed correctly. These aftermarket elements and accessories can drain the battery, trigger the check engine light, or even impede the vehicle from starting. If these issues sound known, bring your Avalon to Toyota and have our department of certified mechanics ensure that your aftermarket items were installed correctly and aren't causing any issue. Getting accessories, very aftermarket parts and accessories, or using OEM elements first place might cost a scant bit more but could save you money from having to get meager work and damage caused by meager installation work corrected.
  • New Spark Plugs or Plug Wires are needed for your 2016 Toyota Avalon. 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 damaging or historic, 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 damage to ignition coils and O2 sensors, principal to more fancy repairs.

Check Engine Light Service 2016 Toyota Avalon

What do you do when you’re driving along in your Toyota Avalon and suddenly, a yellow light illuminates 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 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 vehicle over to the side of the road and call a tow truck, but it is recommended that you get your 2016 Toyota Avalon checked as soon as feasible. Ignoring that warning could end up causing major damage to expensive engine components.

When your 2016 Toyota Avalon's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t functional, 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 scan tool that is used by our Toyota auto repair mechanics at Nalley Toyota Stonecrest. There are also a number of relatively inexpensive code readers that are designed for do-it-yourselfers, should you option that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an trained experienced to select 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 ordinarily between $88 and $111. The excellent news, Nalley Toyota Stonecrest offers complimentary multi-point inspections and free diagnostics, in most cases, to help choose the cause of your check engine light. The check engine light warns of issues ranging from a gas cap that's not perfectly tightened to a more bizarre failure like a aggressive catalytic converter or a problem with one of the car's oxygen sensors, so it excellent to get the lawful code reading and diagnosis.

2016 Toyota Avalon Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that little light on your vehicle’s dashboard swiftly 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 Avalon. There are hundreds of private codes that your check engine light can represent. While that sounds daunting, with a little patience, tackling necessary diagnostics will give you handy 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, accessible and discernable 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
  • Old Battery
  • Bad Spark Plugs
  • Fuel and air metering systems problems
  • Transmission issues
  • Computer output circuit issues
  • Loose Gas Cap or Missing Gas Cap
  • Ignition system faults
  • O2 Sensor

This is why it is hard for someone who does not have frequent of automotive knowledge to not assume what a code means. When your check engine light comes on, you should get it checked out quickly by a certified Toyota technician. If the engine light comes on due to a unhealthy concern, you risk harmful your car further by not repairing the issue right away. Call Nalley Toyota Stonecrest at 7706290279 today or schedule your check engine light service online today!