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What Does the Check Engine Light Mean?

One of the most naturally misunderstood lights or indicators in your Honda CRV is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in assorted disparate 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 Honda CRV. Some of these include controlling engine speed, ignition timing, shifting automatic transmissions and implementing stability control, just to name a few. With that being said, the check engine light can mean a variety of various things. It can be as easy as your gas cap being loose or as dangerous as engine knocking. If your check engine light is on in your Honda CRV, contact David McDavid Honda of Frisco. Contact David McDavid Honda of Frisco today! Our Honda service department can help you find out what code is turning your check engine light on or scan why your check engine light is blinking.

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

The average cost for a check engine light diagnosis & testing is normally between $88 and $111. The pragmatic news, David McDavid Honda of Frisco 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 unhealthy failure like a bad catalytic converter or a problem with one of the car's oxygen sensors, so it pragmatic to get the suitable code reading and diagnosis.

Honda CRV Check Engine Light Codes

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

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

This is why it is important for someone who does not have a lot of automotive knowledge to not assume what a code means. Call David McDavid Honda of Frisco at 4694053754 today or schedule your check engine light service online today! If the engine light comes on due to a rare concern, you risk combative your car extra by not repairing the issue right away. When your check engine light comes on, you should get it checked out quickly by a certified Honda mechanic.

Will the check engine light reset itself?

The check engine light on your Honda CRV 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 efficient, 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 Honda CRV 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 David McDavid Honda of Frisco so the light and code can be double-checked and reset.

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

The safest bet is to decipher the code and then plan your strategy perfectly. Since each check engine code has its own level of severity, it is difficult to predict how many miles you can commute with the warning light on. If you check engine light is flashing, we recommend that you pull over and contact David McDavid Honda of Frisco to assist read if your vehicle is safe to commute in or if we recommend a tow truck. It could be anything from a bad sensor to plug wires needing to be replaced.

Is it safe to drive your Honda CRV with the check engine light on?

This question is not exceedingly authentic 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 realistic to drive. This is generally 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 laborious problem. If the check engine light is flashing, this means that there is a laborious issue and it is recommended to service your Honda CRV urgently. Call the consultants at David McDavid Honda of Frisco by dialing 4694053754 so you can describe the issues. Or reduce your speed and bring your Honda to our certified mechanics as soon as achievable.

Check Engine Light Service Honda CRV

What do you do when you’re driving along in your Honda CRV and suddenly, a yellow light lights up on your dash and says "Check Engine". If you’re like most Honda 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 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 Honda CRV checked as soon as conceivable. Ignoring that warning could end up causing major damage to expensive engine components.

When your Honda CRV's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t proper, 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 read with an electronic scan tool that is used by our Honda auto repair mechanics at David McDavid Honda of Frisco. There are also a number of comparably economical 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 imply the issue and repair it.

Honda CRV Check Engine Light

A flashing light expresses that the problem is risky and if not taken care of abruptly may result in extensive break to the vehicle. If the check engine light in your Honda CRV starts flashing, that means that the problem needs hasty attention and your Honda should be brought in abruptly. This glaring light ordinarily indicates a relentless engine misfire allowing unburned fuel to be jettisoned into the exhaust system. There it can suddenly surge the temperature of the catalytic converter to a point where damage is conceivable, requiring an expensive repair. Some owners ask if spark plugs cause the check engine light to flash? This can surely be the cause. A bad, erstwhile 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 consultants at David McDavid Honda of Frisco quickly by calling 4694053754.

Honda CRV 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 countless classic causes including something as plain as a loose gas cap. Additional classic reasons for a Check Engine Light are a malfunction with the fuel injection system, faulty head gasket, dirty mass airflow sensor, 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 Honda 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 Honda issue was fixed.

Every Honda CRV was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its difficult 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 culpable nor what to do about it. That’s where we come in; David McDavid Honda of Frisco provides a Check Engine Light Diagnosis Service that isolates the core problem and gives you a recommendation on what to do next from a Remarkably Qualified Service professional.

What could cause the check engine light to come on in a Honda CRV?

When your check engine light comes on, this could be as authentic as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a compatible problem that could cause compatible 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 steady glow naturally means something less compatible but a flashing check engine light indicates that your vehicle’s engine is in compatible trouble and service is imperative now. If your check engine light is flashing in your Honda CRV, we highly advise not to commute the car and schedule Honda service today. Below is a list of the most constitutional reasons your check engine light can come on:

  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your Honda CRV’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 regularly caused by neglected maintenance, which is why David McDavid Honda of Frisco offers a complimentary multi-point inspection with each Honda service. If you have an issue with your catalytic converter and don't get it fixed, your Honda CRV 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 additional problems from overheating.
  • Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Honda CRV 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 definite changes, like altitude. If your Honda CRV is having trouble starting, idling rough or has a speedy change in the position of the throttle pedal, this could be a sign of a bad mass airflow sensor.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or additional item can wreak havoc on your Honda CRV if it’s not installed perfectly. These aftermarket parts and accessories can discharge the battery, trigger the check engine light, or even prohibit the vehicle from starting. If these issues sound aware, bring your CRV to Honda and have our unit 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 value a little bit more but could save you money from having to get poor work and damage caused by poor installation work corrected.
  • Your Honda CRV has a vacuum leak. Each Honda CRV has a vacuum system that performs a expansive variety of functions. The vacuum system also helps cut detrimental 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 potent heat or extreme cold.
  • 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 fewer possible 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 Honda CRV's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to indicate the right assortment 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.
  • New Spark Plugs or Plug Wires are mandatory for your Honda CRV. The spark plugs are the part of your engine that ignites the air/fuel assortment 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, main to more lavish repairs.
  • The battery is low or dead. The battery in your Honda CRV is each definite. 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 Honda you drive, but check our pure service coupons and specials.
  • One of the most pure and many cause is that your Honda CRV gas cap is loose, damaged or missing. The gas cap for your Honda CRV 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 lavish. If your check engine light turns on urgently after you put gas in your Honda CRV, 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.