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Will the check engine light reset itself?

The check engine light on your 2018 Toyota RAV4 will normally shut itself off if the issue or code that caused it to turn on is repaired. 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 compelling, and you did a few 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 2018 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 Coggin Toyota at the Avenues so the light and code can be double-checked and reset.

2018 Toyota RAV4 Check Engine Light

A flashing light suggests that the problem is precarious and if not taken care of expeditiously may result in major damage to the vehicle. If the check engine light in your 2018 Toyota RAV4 starts flashing, that means that the problem needs quick attention and your Toyota should be brought in expeditiously. This blinking light regularly indicates a strict engine misfire allowing unburned fuel to be dumped into the exhaust system. There it can rapidly expand the temperature of the catalytic converter to a point where damage is conceivable, requiring an expensive repair. A Few owners ask if spark plugs cause the check engine light to flash? This can surely be the cause. A aggressive, popular 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 Coggin Toyota at the Avenues now by calling 9043376618. 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.

2018 Toyota RAV4 Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that miniature light on your vehicle’s dashboard suddenly lights up, but in reality, it is not something that should cause you to shut down in fear modest 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 admitted as the OBD (on-board computer diagnostic system) in your RAV4. There are hundreds of discrete codes that your check engine light can represent. While that sounds daunting, with a miniature patience, tackling decisive diagnostics will give you applicable 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, overt and excellent vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of viable OBD codes, there are also hundreds of viable reasons for the light, including:

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

This is why it is laborious 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 severe concern, you risk damaging your car further by not repairing the issue decent away. Call Coggin Toyota at the Avenues at 9043376618 today 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 technician.

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 properly tightened to a more strict failure like a bad catalytic converter or a problem with one of the car's oxygen sensors, so it fabulous to get the factual code reading and diagnosis. The intermediate cost for a check engine light diagnosis & testing is consistently between $88 and $111. The fabulous news, Coggin Toyota at the Avenues offers complimentary multi-point inspections and free diagnostics, in most cases, to aid mean the cause of your check engine light.

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

The safest bet is to decipher the code and then plan your strategy accordingly. Since each check engine code has its own level of severity, it is crucial to predict how copious miles you can drive with the warning light on. If you check engine light is flashing, we endorse that you pull over and contact Coggin Toyota at the Avenues to help determine if your vehicle is safe to drive in or if we endorse a tow truck. It could be anything from a bad sensor to plug wires needing to be replaced.

What could cause the check engine light to come on in a 2018 Toyota RAV4?

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 serious problem that could cause serious damage 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 convincing glow constantly means something less serious but a twinkling check engine light indicates that your vehicle’s engine is in serious trouble and service is crucial expeditiously. If your check engine light is twinkling in your 2018 Toyota RAV4, we highly recommend not to drive the vehicle and schedule Toyota service today. Below is a list of the most normal 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 active 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 2018 Toyota RAV4's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to determine the proper mixture of air and fuel that enters the cylinders in your engine. A bad O2 sensor can also cause a automobile to fail an emissions test.
  • Your 2018 Toyota RAV4 has a vacuum leak. Every Toyota RAV4 has a vacuum system that performs a expanded variety of functions. The vacuum system also helps reduce 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 bare out and crack, especially if they’re exposed to intense heat or extreme cold.
  • 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 decisive 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 individual changes, like altitude. If your Toyota RAV4 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 scanty or dead. The battery in your 2018 Toyota RAV4 is every wonderful. 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 countless decades ago, and they don't really require maintenance. The price of a new one depends on the type of Toyota you drive, but check our current service coupons and specials.
  • New Spark Plugs or Plug Wires are decisive for your 2018 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 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, primary to more expensive repairs.
  • One of the most natural and frequent cause is that your 2018 Toyota RAV4 gas cap is loose, damaged or missing. The gas cap for your 2018 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 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 expensive. If your check engine light turns on quickly after you put gas in your 2018 Toyota RAV4, 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 2018 Toyota RAV4 if it’s not installed perfectly. These aftermarket parts and accessories can eject the battery, trigger the check engine light, or even prevent the vehicle from starting. If these issues sound natural, bring your RAV4 to Toyota and have our team of certified mechanics ensure that your aftermarket items were installed perfectly and aren't causing any issue. Getting accessories, especially aftermarket parts and accessories, or using OEM parts first place might cost a miniature 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 bad or going bad. The catalytic converter is a part of your 2018 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 usually 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 serviced, your 2018 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 other problems from overheating.

Check Engine Light Service 2018 Toyota RAV4

What do you do when you’re driving along in your Toyota RAV4 and suddenly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Toyota owners, your heart sinks a little 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 cost of the unknown) can be just as stressful. But take a deep breath and realize the light coming on doesn’t represent you have to pull the automobile over to the side of the road and call a tow truck, but it is recommended that you get your 2018 Toyota RAV4 checked as soon as achievable. Ignoring that warning could end up causing major damage to costly engine components.

When your 2018 Toyota RAV4's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t small, a computer turns on your check engine light. This amber or yellow light is typically 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 technicians at Coggin Toyota at the Avenues. There are also a number of relatively inexpensive code readers that are designed for do-it-yourselfers, should you elect for that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an experienced mechanical to read the issue and repair it.

2018 Toyota RAV4 Check Engine Light Flashing

Although there are bountiful potential causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are copious simple causes including something as simple as a loose gas cap. Distinct simple reasons for a Check Engine Light are faulty head gasket, dirty mass airflow sensor, a malfunction with the fuel injection system, faulty emissions control part, damaged oxygen sensor, 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 2018 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 critical systems. The sensors are commonly 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 explicitly is culpable 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 technical.

What Does the Check Engine Light Mean?

One of the most commonly misunderstood lights or indicators in your 2018 Toyota RAV4 is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in a few different 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 2018 Toyota RAV4. 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 other things. It can be as affable as your gas cap being loose or as perilous as engine knocking. If your check engine light is on in your 2018 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 observe why your check engine light is flashing. Contact Coggin Toyota at the Avenues today!

Is it safe to drive your 2018 Toyota RAV4 with the check engine light on?

If the check engine light is flashing, this means that there is a unhealthy issue and it is recommended to service your Toyota RAV4 promptly. This question is not highly natural 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 dependable 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 unhealthy problem. Call the experts at Coggin Toyota at the Avenues by dialing 9043376618 so you can describe the issues. Or reduce your speed and deliver your 2018 Toyota to our certified mechanics as soon as potential.