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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. If you check engine light is flashing, we endorse that you pull over and contact Nalley Toyota of Roswell to help hint if your vehicle is safe to travel to work in or if we endorse a tow truck. Since each check engine code has its own level of severity, it is laborious to predict how many miles you can travel to work with the warning light on. The safest bet is to decipher the code and then plan your strategy accordingly.

What could cause the check engine light to come on in a 2020 Toyota Tacoma?

When your check engine light comes on, this could be as effortless as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a hazardous problem that could cause hazardous break to your engine and come with a extensive repair bill. Depending on your make and model, the check engine light will illuminate or blink. A consistent glow consistently means something less hazardous but a glaring check engine light indicates that your vehicle’s engine is in hazardous trouble and service is needed urgently. If your check engine light is glaring in your 2020 Toyota Tacoma, we remarkably mean not to drive the vehicle and schedule Toyota service at this moment. Below is a list of the most common reasons your check engine light can come on:

  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your 2020 Toyota Tacoma’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 consistently caused by neglected maintenance, which is why Nalley Toyota of Roswell 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 2020 Toyota Tacoma 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.
  • Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Toyota Tacoma 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 choosy changes, like altitude. If your Toyota Tacoma 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 2020 Toyota Tacoma has a vacuum leak. Every Toyota Tacoma has a vacuum system that performs a wide mixture 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, particularly if they’re exposed to exciting heat or extreme charming.
  • New Spark Plugs or Plug Wires are paramount for your 2020 Toyota Tacoma. The spark plugs are the part of your engine that ignites the air/fuel mixture in the combustion chamber of your car. 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 erstwhile, 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 damage to ignition coils and O2 sensors, large to more expensive repairs.
  • The battery is low or dead. The battery in your 2020 Toyota Tacoma is every thrilling. 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 certainly require maintenance. The price of a new one depends on the type of Toyota you commute, but check our present service coupons and specials.
  • 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 car will be less helpful 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 2020 Toyota Tacoma's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to mean the correct 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.
  • One of the most easy and plentiful cause is that your 2020 Toyota Tacoma gas cap is loose, damaged or missing. The gas cap for your 2020 Toyota Tacoma 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 erstwhile 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 expeditiously after you put gas in your 2020 Toyota Tacoma, 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.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or other item can wreak havoc on your 2020 Toyota Tacoma if it’s not installed properly. These aftermarket parts and accessories can drain the battery, trigger the check engine light, or even prevent the car from starting. If these issues sound receptive, bring your Tacoma 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, particularly aftermarket parts and accessories, or using OEM parts first place might cost a tiny bit more but could save you money from having to get low work and damage caused by low installation work corrected.

Will the check engine light reset itself?

The check engine light on your 2020 Toyota Tacoma will mostly 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 2020 Toyota Tacoma 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 Nalley Toyota of Roswell so the light and code can be double-checked and reset.

2020 Toyota Tacoma Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that coherent light on your vehicle’s dashboard suddenly illuminates, but in reality, it is not something that should cause you to shut down in fear decent 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 Tacoma. There are hundreds of diverse codes that your check engine light can imply. While that sounds daunting, with a coherent patience, tackling principal diagnostics will give you favorable knowledge about your vehicle and will also allow that Check Engine Light to do what it is really supposed to do: be your guide. Sadly, diverse and suitable vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of accessible OBD codes, there are also hundreds of accessible reasons for the light, including:

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

This is why it is basic 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 forceful concern, you risk damaging your car extra by not repairing the issue decent away. When your check engine light comes on, you should get it checked out instantly by a certified Toyota mechanic. Call Nalley Toyota of Roswell at 7707637398 at this moment or schedule your check engine light service online today!

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

The average cost for a check engine light diagnosis & testing is typically between $88 and $111. The honorable news, Nalley Toyota of Roswell offers complimentary multi-point inspections and free diagnostics, in most cases, to help indicate 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 important failure like a bad catalytic converter or a problem with one of the car's oxygen sensors, so it honorable to get the apt code reading and diagnosis.

2020 Toyota Tacoma Check Engine Light

A shining light illustrates that the problem is perilous and if not taken care of urgently may result in big damage to the vehicle. If the check engine light in your 2020 Toyota Tacoma starts shining, that means that the problem needs hasty attention and your Toyota should be brought in urgently. This blinking light usually indicates a severe engine misfire allowing unburned fuel to be deposited into the exhaust system. There it can suddenly raise the temperature of the catalytic converter to a point where wear and tear is potential, requiring an expensive repair. Some owners ask if spark plugs cause the check engine light to flash? This can absolutely be the cause. A bad, old or dirty spark plug can cause the engine to misfire. If your check engine light is flashing, please contact our team of automotive experts at Nalley Toyota of Roswell instantly by calling 7707637398. If the problem is ignored or you continue to travel to work, this can spread to the spark plug wires, catalytic converter, or ignition coils which can lead to a highly expensive repair.

2020 Toyota Tacoma Check Engine Light Flashing

Although there are many feasible causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are various known causes comprising something as visible as a loose gas cap. Other known reasons for a Check Engine Light are faulty head gasket, faulty emissions control part, damaged oxygen sensor, dirty mass airflow sensor, a malfunction with the fuel injection system, 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 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 2020 Toyota Tacoma was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the car on its hard systems. The sensors are continually detecting conditions while sending data to the electrical control unit. If the electrical 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 precisely is wrong nor what to do about it. That’s where we come in; Nalley Toyota of Roswell provides a Check Engine Light Diagnosis Service that isolates the core problem and gives you a recommendation on what to do next from a Highly Qualified Service professional.

Is it safe to drive your 2020 Toyota Tacoma with the check engine light on?

If the check engine light is glaring, this means that there is a critical issue and it is recommended to service your Toyota Tacoma quickly. This question is not very straightforward 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 commonly indicated by a persistent 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 alarming problem. Call the advisors at Nalley Toyota of Roswell by dialing 7707637398 so you can describe the issues. Or reduce your speed and deliver your 2020 Toyota to our certified mechanics as soon as viable.

What Does the Check Engine Light Mean?

One of the most customarily misunderstood lights or indicators in your 2020 Toyota Tacoma 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 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 2020 Toyota Tacoma. 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 mean a variety of distinctive things. It can be as marvelous as your gas cap being loose or as unhealthy as engine knocking. If your check engine light is on in your 2020 Toyota Tacoma, contact Nalley Toyota of Roswell. Contact Nalley Toyota of Roswell today! Our Toyota service department can help you find out what code is turning your check engine light on or scan why your check engine light is flashing.

Check Engine Light Service 2020 Toyota Tacoma

What do you do when you’re driving along in your Toyota Tacoma and suddenly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Toyota owners, your heart sinks a scant because you have scant 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 2020 Toyota Tacoma checked as soon as conceivable. Ignoring that warning could end up causing enormous damage to expensive engine components.

When your 2020 Toyota Tacoma's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t suitable, a computer turns on your check engine light. This amber or yellow light is consistently 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 of Roswell. 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 professional to mean the issue and repair it.