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Is it safe to drive your 2013 Toyota Highlander with the check engine light on?

If the check engine light is flashing, this means that there is a perilous issue and it is recommended to service your Toyota Highlander suddenly. 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 travel to work. 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 hazardous problem. Call the experts at Bill Estes Toyota by dialing 3174346990 so you can describe the issues. Or decrease your speed and bring your 2013 Toyota to our certified mechanics as soon as achievable.

2013 Toyota Highlander Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that little light on your vehicle’s dashboard hastily lights up, but in reality, it is not something that should cause you to shut down in fear proper 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 commonplace as the OBD (on-board computer diagnostic system) in your Highlander. There are hundreds of assorted codes that your check engine light can represent. While that sounds daunting, with a few patience, tackling main diagnostics will give you accessible 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, obvious and cooperative vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of appropriate OBD codes, there are also hundreds of appropriate reasons for the light, including:

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

This is why it is meaningful 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 exacting concern, you risk detrimental your vehicle further by not repairing the issue honest away. Call Bill Estes Toyota at 3174346990 at this moment or schedule your check engine light service online today! When your check engine light comes on, you should get it checked out abruptly by a certified Toyota mechanic.

What could cause the check engine light to come on in a 2013 Toyota Highlander?

When your check engine light comes on, this could be as easy as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a alarming problem that could cause alarming break to your engine and come with a memorable repair bill. Depending on your make and model, the check engine light will illuminate or blink. A steady glow naturally means something less alarming but a flashing check engine light indicates that your vehicle’s engine is in alarming trouble and service is imperative abruptly. If your check engine light is flashing in your 2013 Toyota Highlander, we tremendously recommend not to drive the vehicle and schedule Toyota service today. Below is a list of the most plain reasons your check engine light can come on:

  • New Spark Plugs or Plug Wires are mandatory for your 2013 Toyota Highlander. The spark plugs are the part of your engine that ignites the air/fuel variety 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, best to more pricey repairs.
  • Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Toyota Highlander is what determines how much fuel is mandatory 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 Highlander 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.
  • The battery is meager or dead. The battery in your 2013 Toyota Highlander is every considerable. 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 some decades ago, and they don't actually require maintenance. The value of a new one depends on the type of Toyota you commute, but check our contemporary service coupons and specials.
  • Your O2 Sensor (Oxygen Sensor) needs to be replaced. The Oxygen sensor, admitted 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 dependable 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 2013 Toyota Highlander's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to determine the correct variety 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.
  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your 2013 Toyota Highlander’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 ordinarily caused by neglected maintenance, which is why Bill Estes Toyota offers a complimentary multi-point inspection with every Toyota service. If you have an issue with your catalytic converter and don't get it fixed, your 2013 Toyota Highlander 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 different problems from overheating.
  • Your 2013 Toyota Highlander has a vacuum leak. Every Toyota Highlander has a vacuum system that performs a gargantuan 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 important heat or extreme brisk.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or different item can wreak havoc on your 2013 Toyota Highlander if it’s not installed properly. These aftermarket parts and accessories can discharge the battery, trigger the check engine light, or even avoid the vehicle from starting. If these issues sound admitted, bring your Highlander to Toyota and have our squad 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 original place might price a miniature bit more but could save you money from having to get poor work and damage caused by poor installation work corrected.
  • One of the most prevalent and frequent cause is that your 2013 Toyota Highlander gas cap is loose, damaged or missing. The gas cap for your 2013 Toyota Highlander 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 pricey. If your check engine light turns on abruptly after you put gas in your 2013 Toyota Highlander, original thing you should check is to make bold the cap isn’t loose — or that it's still on your car’s roof or at the fuel pump.

Check Engine Light Service 2013 Toyota Highlander

What do you do when you’re driving along in your Toyota Highlander and promptly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Toyota owners, your heart sinks a microscopic because you have microscopic 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 2013 Toyota Highlander checked as soon as potential. Ignoring that warning could end up causing major damage to expensive engine components.

When your 2013 Toyota Highlander's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t acceptable, 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 electronic scan tool that is used by our Toyota auto repair mechanics at Bill Estes Toyota. There are also a number of comparatively judicious 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 represent the issue and repair it.

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

Since each check engine code has its own level of severity, it is difficult to predict how bountiful miles you can drive with the warning light on. It could be anything from a destructive 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 recommend that you pull over and contact Bill Estes Toyota to aid determine if your vehicle is safe to drive in or if we recommend a tow truck.

Will the check engine light reset itself?

The check engine light on your 2013 Toyota Highlander 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 2013 Toyota Highlander light will go off after about 20-40 miles. If you drive over that reward and the light is still on, you will need to bring it in to Bill Estes Toyota so the light and code can be double-checked and reset.

2013 Toyota Highlander Check Engine Light

A glaring light indicates that the problem is extraordinary and if not taken care of shortly may result in major damage to the vehicle. If the check engine light in your 2013 Toyota Highlander starts glaring, that means that the problem needs immediate attention and your Toyota should be brought in shortly. This blinking light usually expresses a critical engine misfire allowing unburned fuel to be discharged into the exhaust system. There it can quickly increase the temperature of the catalytic converter to a point where damage is likely, requiring an fancy repair. Some owners ask if spark plugs cause the check engine light to flash? This can specifically be the cause. A destructive, old 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 advisors at Bill Estes Toyota today by calling 3174346990.

2013 Toyota Highlander Check Engine Light Flashing

Although there are countless capacity causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are a few typical causes consisting something as stable as a loose gas cap. Diverse typical reasons for a Check Engine Light are faulty head gasket, faulty emissions control part, a malfunction with the fuel injection system, dirty mass airflow sensor, damaged oxygen sensor, or defective spark plugs to name some. 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 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 2013 Toyota Highlander was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its troublesome systems. The sensors are typically 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 unsound nor what to do about it. That’s where we come in; Bill Estes Toyota provides a Check Engine Light Diagnosis Service that isolates the core problem and gives you a recommendation on what to do next from a Greatly Qualified Service mechanical.

What Does the Check Engine Light Mean?

One of the most customarily misunderstood lights or indicators in your 2013 Toyota Highlander is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in various distinctive 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 2013 Toyota Highlander. Some of these include controlling engine speed, shifting automatic transmissions ignition timing, 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 pure as your gas cap being loose or as dangerous as engine knocking. If your check engine light is on in your 2013 Toyota Highlander, contact Bill Estes Toyota. Contact Bill Estes Toyota 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 flashing.

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

The average cost for a check engine light diagnosis & testing is frequently between $88 and $111. The fantastic news, Bill Estes Toyota offers complimentary multi-point inspections and free diagnostics, in most cases, to help read the cause of your check engine light. The check engine light warns of issues ranging from a gas cap that's not appropriately tightened to a more alarming failure like a bad catalytic converter or a problem with one of the car's oxygen sensors, so it fantastic to get the apt code reading and diagnosis.