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What Does the Check Engine Light Mean?

One of the most typically misunderstood lights or indicators in your 2015 Toyota RAV4 is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in a bit discrete 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 2015 Toyota RAV4. Some of these include shifting automatic transmissions controlling engine speed, ignition timing, and implementing stability control, just to name several. With that being said, the check engine light can indicate a variety of different things. It can be as classic as your gas cap being loose or as hazardous as engine knocking. If your check engine light is on in your 2015 Toyota RAV4, contact Bill Estes Toyota. Contact Bill Estes Toyota today! Our Toyota service department can help you learn what code is turning your check engine light on or probe why your check engine light is flashing.

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

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

2015 Toyota RAV4 Check Engine Light Flashing

Although there are countless attainable causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are bountiful natural causes including something as common as a loose gas cap. Added natural reasons for a Check Engine Light are dirty mass airflow sensor, damaged oxygen sensor, a malfunction with the fuel injection system, faulty head gasket, faulty emissions control part, 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 fundamental 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 2015 Toyota RAV4 was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its decisive systems. The sensors are continuously 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 definitely is untrue 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 Highly Qualified Service high-tech.

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

The safest bet is to decipher the code and then plan your strategy appropriately. It could be anything from a bad sensor to plug wires needing to be replaced. 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. If you check engine light is flashing, we advocate that you pull over and contact Bill Estes Toyota to help mean if your vehicle is dependable to drive in or if we advocate a tow truck.

2015 Toyota RAV4 Check Engine Light

A flashing light indicates that the problem is serious and if not taken care of swiftly may result in major damage to the vehicle. If the check engine light in your 2015 Toyota RAV4 starts flashing, that means that the problem needs prompt attention and your Toyota should be brought in swiftly. This blinking light typically expresses a severe engine misfire allowing unburned fuel to be jettisoned into the exhaust system. There it can abruptly raise the temperature of the catalytic converter to a point where break is possible, requiring an expensive repair. Some owners ask if spark plugs cause the check engine light to flash? This can precisely be the cause. A bad, common 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 particularly expensive repair. If your check engine light is glaring, please contact our team of automotive experts at Bill Estes Toyota immediately by calling 3174346990.

Is it safe to drive your 2015 Toyota RAV4 with the check engine light on?

This question is not very pure 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 frequently indicated by a consistent glow of the check engine light. If you notice a difference in the performance of the automobile, it could be an indication of a more hazardous problem. If the check engine light is blinking, this means that there is a hazardous issue and it is recommended to service your Toyota RAV4 shortly. Call the experts at Bill Estes Toyota by dialing 3174346990 so you can describe the issues. Or reduce your speed and bring your 2015 Toyota to our certified mechanics as soon as probable.

Will the check engine light reset itself?

The check engine light on your 2015 Toyota RAV4 will commonly 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 2015 Toyota RAV4 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 Bill Estes Toyota so the light and code can be double-checked and reset.

What could cause the check engine light to come on in a 2015 Toyota RAV4?

When your check engine light comes on, this could be as simple as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a rare problem that could cause rare break to your engine and come with a big repair bill. Depending on your make and model, the check engine light will illuminate or blink. A innate glow typically means something less rare but a flashing check engine light indicates that your vehicle’s engine is in rare trouble and service is needed abruptly. If your check engine light is flashing in your 2015 Toyota RAV4, we greatly advocate not to commute the vehicle and schedule Toyota service today. Below is a list of the most active reasons your check engine light can come on:

  • 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 less adequate 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 2015 Toyota RAV4's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to find out the right mixture of air and fuel that enters the cylinders in your engine. A detrimental O2 sensor can also cause a car to fail an emissions test.
  • The battery is low or dead. The battery in your 2015 Toyota RAV4 is every necessary. 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 travel to work, but check our current service coupons and specials.
  • New Spark Plugs or Plug Wires are fundamental for your 2015 Toyota RAV4. 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 detrimental or classical, you will experience poor performance and reduced power. In a bit 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, first-rate to more expensive repairs.
  • Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Toyota RAV4 is what determines how much fuel is fundamental 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 RAV4 is having trouble starting, idling rough or has a fast change in the position of the throttle pedal, this could be a sign of a detrimental mass airflow sensor.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or further item can wreak havoc on your 2015 Toyota RAV4 if it’s not installed subsequently. These aftermarket elements and accessories can discharge the battery, trigger the check engine light, or even prevent the vehicle from starting. If these issues sound conscious, transport your RAV4 to Toyota and have our department of certified mechanics ensure that your aftermarket items were installed accurately and aren't causing any issue. Getting accessories, especially aftermarket parts and accessories, or using OEM elements first place might value a scant bit more but could save you money from having to get poor work and damage caused by poor installation work corrected.
  • Your catalytic converter is detrimental or going detrimental. The catalytic converter is a part of your 2015 Toyota RAV4’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 commonly 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 repaired, your 2015 Toyota RAV4 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 further problems from overheating.
  • One of the most accepted and frequent cause is that your 2015 Toyota RAV4 gas cap is loose, damaged or missing. The gas cap for your 2015 Toyota RAV4 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 detrimental fuel cap? If your gas cap is classical 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 rapidly after you put gas in your 2015 Toyota RAV4, first thing you should check is to make courageous the cap isn’t loose — or that it's still on your car’s roof or at the fuel pump.
  • Your 2015 Toyota RAV4 has a vacuum leak. Every Toyota RAV4 has a vacuum system that performs a expansive variety of functions. The vacuum system also helps reduce 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 effective heat or extreme chilly.

2015 Toyota RAV4 Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that microscopic light on your vehicle’s dashboard suddenly brightens, but in reality, it is not something that should cause you to shut down in fear honorable 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 RAV4. There are hundreds of assorted codes that your check engine light can mean. While that sounds daunting, with a microscopic patience, tackling big diagnostics will give you practical knowledge about your vehicle and will also allow that Check Engine Light to do what it is absolutely supposed to do: be your guide. Unfortunately, unmistakable and cooperative vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of careful OBD codes, there are also hundreds of careful reasons for the light, including:

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

This is why it is dramatic 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 perilous concern, you risk bad your car further by not repairing the issue prudent away. When your check engine light comes on, you should get it checked out swiftly by a certified Toyota mechanic. Call Bill Estes Toyota at 3174346990 today or schedule your check engine light service online today!

Check Engine Light Service 2015 Toyota RAV4

What do you do when you’re driving along in your Toyota RAV4 and immediately, 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 estimate of the unknown) can be just as stressful. But take a deep breath and realize the light coming on doesn’t select 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 2015 Toyota RAV4 checked as soon as suitable. Ignoring that warning could end up causing competent damage to expensive engine components.

When your 2015 Toyota RAV4's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the computerized control system that it can’t acceptable, a computer turns on your check engine light. This amber or yellow light is normally 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 determine with an electronic analyze tool that is used by our Toyota auto repair mechanics at Bill Estes Toyota. There are also a number of comparably 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 determine the issue and repair it.