Please wait while the page loads...

What Does the Check Engine Light Mean?

One of the most mostly misunderstood lights or indicators in your 2017 Toyota RAV4 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 lights up in either an amber or red color and is part of the diagnostics system found on your car. Onboard computers increasingly have controlled and monitored car performance since the 80s and do a variety of things for your 2017 Toyota RAV4. Some of these include shifting automatic transmissions controlling engine speed, ignition timing, and implementing stability control, just to name various. With that being said, the check engine light can designate a variety of distinct things. It can be as practical as your gas cap being loose or as alarming as engine knocking. If your check engine light is on in your 2017 Toyota RAV4, contact Coggin Toyota at the Avenues. 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. Contact Coggin Toyota at the Avenues today!

What could cause the check engine light to come on in a 2017 Toyota RAV4?

When your check engine light comes on, this could be as real as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a unsafe problem that could cause unsafe damage to your engine and come with a generous repair bill. Depending on your make and model, the check engine light will illuminate or blink. A innate glow normally means something less unsafe but a flashing check engine light indicates that your vehicle’s engine is in unsafe trouble and service is decisive rapidly. If your check engine light is flashing in your 2017 Toyota RAV4, we exceptionally endorse not to drive the vehicle and schedule Toyota service immediately. Below is a list of the most prevalent reasons your check engine light can come on:

  • One of the most prevalent and many cause is that your 2017 Toyota RAV4 gas cap is loose, damaged or missing. The gas cap for your 2017 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 damaging fuel cap? If your gas cap is common 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 lavish. If your check engine light turns on immediately after you put gas in your 2017 Toyota RAV4, first thing you should check is to make satisfied the cap isn’t loose — or that it's still on your car’s roof or at the fuel pump.
  • Your catalytic converter is damaging or going damaging. The catalytic converter is a part of your 2017 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 Coggin Toyota at the Avenues 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 2017 Toyota RAV4 will not pass an emissions test, show a lack of engine performance and will negatively affect your fuel economy. Your automobile may run at a higher temperature, too, which can cause extra 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 car will be less exact 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 2017 Toyota RAV4's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to represent the right variety of air and fuel that enters the cylinders in your engine. A damaging O2 sensor can also cause a automobile to fail an emissions test.
  • The battery is low or dead. The battery in your 2017 Toyota RAV4 is every leading. Without a automobile battery, your automobile won’t start, light up the road ahead, play the radio or charge your phone. Today’s automobile batteries last much longer than they did a few decades ago, and they don't certainly require maintenance. The cost of a new one depends on the type of Toyota you drive, but check our known service coupons and specials.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or extra item can wreak havoc on your 2017 Toyota RAV4 if it’s not installed properly. These aftermarket parts and accessories can deposit the battery, trigger the check engine light, or even prohibit the car from starting. If these issues sound effortless, bring your RAV4 to Toyota and have our team of certified mechanics ensure that your aftermarket items were installed correctly and aren't causing any issue. Getting accessories, notably aftermarket parts and accessories, or using OEM parts first place might cost a small bit more but could save you money from having to get poor function and damage caused by poor installation function corrected.
  • 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 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 bold changes, like altitude. If your Toyota RAV4 is having trouble starting, idling rough or has a swift change in the position of the throttle pedal, this could be a sign of a damaging mass airflow sensor.
  • New Spark Plugs or Plug Wires are needed for your 2017 Toyota RAV4. The spark plugs are the part of your engine that ignites the air/fuel variety 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 damaging or common, 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, central to more lavish repairs.
  • Your 2017 Toyota RAV4 has a vacuum leak. Every Toyota RAV4 has a vacuum system that performs a wide variety of functions. The vacuum system also helps deduction 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, notably if they’re exposed to exciting heat or extreme concerned.

2017 Toyota RAV4 Check Engine Light Flashing

Although there are countless ability causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are distinct usual causes including something as simple as a loose gas cap. Additional usual reasons for a Check Engine Light are a malfunction with the fuel injection system, faulty emissions control part, faulty head gasket, dirty mass airflow sensor, damaged oxygen sensor, or defective spark plugs to name frequent. 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 serviced.

Every 2017 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 practical systems. The sensors are continually detecting conditions while sending data to the electronic control department. If the electronic control department 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 inaccurate nor what to do about it. That’s where we come in; Coggin Toyota at the Avenues 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 licensed.

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

It could be anything from a damaging sensor to plug wires needing to be replaced. Since any 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 recommend that you pull over and contact Coggin Toyota at the Avenues to help designate if your vehicle is safe to drive in or if we recommend a tow truck. The safest bet is to decipher the code and then plan your strategy accordingly.

2017 Toyota RAV4 Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that little light on your vehicle’s dashboard abruptly illuminates, but in reality, it is not something that should cause you to shut down in fear acceptable 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 divergent codes that your check engine light can represent. While that sounds daunting, with a little patience, tackling necessary diagnostics will give you satisfactory 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 helpful vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of productive OBD codes, there are also hundreds of productive reasons for the light, including:

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

This is why it is fundamental for someone who does not have a lot 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 mechanic. If the engine light comes on due to a efficient concern, you risk damaging your car further by not repairing the issue legitimate away. Call Coggin Toyota at the Avenues at 9043376618 today or schedule your check engine light service online today!

2017 Toyota RAV4 Check Engine Light

If the check engine light in your 2017 Toyota RAV4 starts shining, that means that the problem needs immediate attention and your Toyota should be brought in instantly. A shining light indicates that the problem is harsh and if not taken care of instantly may result in major damage to the vehicle. This twinkling light frequently illustrates a severe engine misfire allowing unburned fuel to be dumped into the exhaust system. There it can urgently surge the temperature of the catalytic converter to a point where damage is probable, 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, former or dirty spark plug can cause the engine to misfire. If the problem is ignored or you continue to commute, 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 unit of automotive experts at Coggin Toyota at the Avenues abruptly by calling 9043376618.

Is it safe to drive your 2017 Toyota RAV4 with the check engine light on?

This question is not remarkably natural because it each 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 normally indicated by a consistent 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 alarming problem. If the check engine light is flashing, this means that there is a alarming issue and it is recommended to service your Toyota RAV4 shortly. Call the experts at Coggin Toyota at the Avenues by dialing 9043376618 so you can describe the issues. Or cut your speed and bring your 2017 Toyota to our certified mechanics as soon as conceivable.

Check Engine Light Service 2017 Toyota RAV4

What do you do when you’re driving along in your Toyota RAV4 and promptly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Toyota owners, your heart sinks a few because you have little idea about what that light is trying to tell you or how you should react. The fear of the unknown (or the price 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 2017 Toyota RAV4 checked as soon as likely. Ignoring that warning could end up causing leading damage to expensive engine components.

When your 2017 Toyota RAV4's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electrical control system that it can’t justifiable, a computer turns on your check engine light. This amber or yellow light is mostly 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 Coggin Toyota at the Avenues. There are also a number of relatively good 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 trained professional to choose the issue and repair it.

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

The intermediate rate for a check engine light diagnosis & testing is commonly between $88 and $111. The broad news, Coggin Toyota at the Avenues offers complimentary multi-point inspections and free diagnostics, in most cases, to help embrace 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 harsh failure like a damaging catalytic converter or a problem with one of the car's oxygen sensors, so it broad to get the detailed code reading and diagnosis.

Will the check engine light reset itself?

The check engine light on your 2017 Toyota RAV4 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 exact, and you did assorted 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 2017 Toyota RAV4 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 Coggin Toyota at the Avenues so the light and code can be double-checked and reset.