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Check Engine Light Service Toyota Yaris

What do you do when you’re driving along in your Toyota Yaris and quickly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Toyota owners, your heart sinks a slight because you have slight 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 car over to the side of the road and call a tow truck, but it is recommended that you get your Toyota Yaris checked as soon as functional. Ignoring that warning could end up causing enormous damage to expensive engine elements.

When your Toyota Yaris's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t honest, a computer turns on your check engine light. This amber or yellow light is generally 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 high-tech investigate tool that is used by our Toyota auto repair mechanics at Nalley Toyota Stonecrest. There are also a number of comparatively miniature 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 mechanical to determine the issue and repair it.

What Does the Check Engine Light Mean?

One of the most frequently misunderstood lights or indicators in your Toyota Yaris is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in a few added 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 automobile. Onboard computers increasingly have controlled and monitored automobile performance since the 80s and do a variety of things for your Toyota Yaris. Some of these include ignition timing, controlling engine speed, shifting automatic transmissions and implementing stability control, just to name a few. With that being said, the check engine light can advocate a variety of various things. It can be as uncomplicated as your gas cap being loose or as hazardous as engine knocking. If your check engine light is on in your Toyota Yaris, 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 diagnose why your check engine light is flashing.

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

The middle price for a check engine light diagnosis & testing is frequently between $88 and $111. The accessible news, Nalley Toyota Stonecrest offers complimentary multi-point inspections and free diagnostics, in most cases, to help find out 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 harsh failure like a bad catalytic converter or a problem with one of the car's oxygen sensors, so it accessible to get the fitting code reading and diagnosis.

Will the check engine light reset itself?

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

Toyota Yaris Check Engine Light Flashing

Although there are innumerable attainable causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are many current causes including something as plain as a loose gas cap. Diverse current reasons for a Check Engine Light are a malfunction with the fuel injection system, damaged oxygen sensor, faulty head gasket, dirty mass airflow sensor, faulty emissions control part, or defective spark plugs to name a few. No matter what is the root cause of the Check Engine Light, we have the Toyota Certified Mechanics and the certified service protocol to isolate the root problem and repair it as necessary 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 Toyota Yaris 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 electronic control squad. If the electronic control squad 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 totally is culpable 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 Extremely Qualified Service trained.

Toyota Yaris Check Engine Light

A flashing light indicates that the problem is unhealthy and if not taken care of now may result in distinguished damage to the automobile. If the check engine light in your Toyota Yaris starts flashing, that means that the problem needs urgent attention and your Toyota should be brought in now. This blinking light usually illustrates a severe engine misfire allowing unburned fuel to be dumped into the exhaust system. There it can quickly surge the temperature of the catalytic converter to a point where damage is viable, requiring an expensive repair. Some owners ask if spark plugs cause the check engine light to flash? This can entirely be the cause. A damaging, departed or dirty spark plug can cause the engine to misfire. If your check engine light is twinkling, please contact our team of automotive experts at Nalley Toyota Stonecrest hastily 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 very pricey repair.

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

When your check engine light comes on, this could be as classic as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a unhealthy problem that could cause unhealthy damage to your engine and come with a imposing repair bill. Depending on your make and model, the check engine light will illuminate or blink. A steady glow mostly means something less unhealthy but a flashing check engine light illustrates that your vehicle’s engine is in unhealthy trouble and service is mandatory at this moment. If your check engine light is flashing in your Toyota Yaris, we especially endorse not to travel to work the vehicle and schedule Toyota service today. Below is a list of the most regular reasons your check engine light can come on:

  • The battery is low or dead. The battery in your Toyota Yaris is every productive. 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 price of a new one depends on the type of Toyota you commute, but check our ongoing service coupons and specials.
  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your Toyota Yaris’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 Toyota Yaris 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 other problems from overheating.
  • One of the most authentic and many cause is that your Toyota Yaris gas cap is loose, damaged or missing. The gas cap for your Toyota Yaris 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 aged 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 promptly after you put gas in your Toyota Yaris, earliest 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 needed for your Toyota Yaris. 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 bring the spark from the ignition coil to the spark plugs. If your spark plugs or spark plug wires are bad or aged, you will experience low 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 break to ignition coils and O2 sensors, extensive to more expensive repairs.
  • Your O2 Sensor (Oxygen Sensor) needs to be replenished. 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 compelling 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 break to your catalytic converter and your Toyota Yaris's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to learn 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.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or other item can wreak havoc on your Toyota Yaris if it’s not installed properly. 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 common, bring your Yaris to Toyota and have our team of certified mechanics ensure that your aftermarket items were installed properly and aren't causing any issue. Getting accessories, especially aftermarket parts and accessories, or using OEM parts earliest place might price a scant bit more but could save you money from having to get low work and break caused by low installation work corrected.
  • Your mass airflow sensor (known as MAF) needs to be replenished. The mass airflow sensor in your Toyota Yaris 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 confident changes, like altitude. If your Toyota Yaris is having trouble starting, idling rough or has a sudden change in the position of the throttle pedal, this could be a sign of a bad mass airflow sensor.
  • Your Toyota Yaris has a vacuum leak. Every Toyota Yaris has a vacuum system that performs a exciting variety of functions. The vacuum system also helps cut down 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 nimble.

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

Since all 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. It could be anything from a harmful sensor to plug wires needing to be interchanged. 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 Nalley Toyota Stonecrest to help indicate if your vehicle is safe to drive in or if we advise a tow truck.

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

This question is not incredibly uncomplicated 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 vehicle, it could be an indication of a more rigorous problem. If the check engine light is twinkling, this means that there is a rigorous issue and it is recommended to service your Toyota Yaris expeditiously. Call the experts at Nalley Toyota Stonecrest by dialing 7706290279 so you can describe the issues. Or reduce your speed and bring your Toyota to our certified mechanics as soon as feasible.

Toyota Yaris Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that scant 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 added 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 Yaris. There are hundreds of disparate codes that your check engine light can imply. While that sounds daunting, with a scant patience, tackling essential diagnostics will give you convenient 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, effortless and accessible vehicle 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:

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

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