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What could cause the check engine light to come on in a 2014 Lexus IS 350C?

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 critical problem that could cause critical damage to your engine and come with a exquisite repair bill. Depending on your make and model, the check engine light will illuminate or blink. A logical glow frequently means something less critical but a twinkling check engine light implies that your vehicle’s engine is in critical trouble and service is fundamental suddenly. If your check engine light is twinkling in your 2014 Lexus IS 350C, we chiefly recommend not to drive the vehicle and schedule Lexus service today. Below is a list of the most prevailing reasons your check engine light can come on:

  • The battery is scanty or dead. The battery in your 2014 Lexus IS 350C is every curious. 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 distinctive decades ago, and they don't really require maintenance. The price of a new one depends on the type of Lexus you drive, but check our present service coupons and specials.
  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your 2014 Lexus IS 350C’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 Plaza Lexus offers a complimentary multi-point inspection with every Lexus service. If you have an issue with your catalytic converter and don't get it repaired, your 2014 Lexus IS 350C 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 substitute problems from overheating.
  • Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Lexus IS 350C is what determines how much fuel is basic 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 conscious changes, like altitude. If your Lexus IS 350C is having trouble starting, idling rough or has a hasty change in the position of the throttle pedal, this could be a sign of a bad mass airflow sensor.
  • New Spark Plugs or Plug Wires are basic for your 2014 Lexus IS 350C. 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 transport the spark from the ignition coil to the spark plugs. If your spark plugs or spark plug wires are bad or departed, 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, fundamental to more expensive repairs.
  • One of the most essential and frequent cause is that your 2014 Lexus IS 350C gas cap is loose, damaged or missing. The gas cap for your 2014 Lexus IS 350C 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 departed 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 immediately after you put gas in your 2014 Lexus IS 350C, 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 2014 Lexus IS 350C has a vacuum leak. Every Lexus IS 350C has a vacuum system that performs a exceptional variety of functions. The vacuum system also helps lower 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 intense heat or extreme charming.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or substitute item can wreak havoc on your 2014 Lexus IS 350C if it’s not installed properly. These aftermarket parts and accessories can drain the battery, trigger the check engine light, or even hinder the vehicle from starting. If these issues sound accepted, bring your IS 350C to Lexus and have our team of certified technicians ensure that your aftermarket items were installed correctly and aren't causing any issue. Getting accessories, especially aftermarket parts and accessories, or using OEM parts first place might price a little bit more but could save you money from having to get poor function and damage caused by poor installation function corrected.
  • Your O2 Sensor (Oxygen Sensor) needs to be replaced. The Oxygen sensor, essential 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 competent 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 2014 Lexus IS 350C's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to indicate the right 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.

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

If you check engine light is flashing, we recommend that you pull over and contact Plaza Lexus to assist indicate if your vehicle is safe to drive in or if we recommend a tow truck. It could be anything from a bad sensor to plug wires needing to be replenished. Since each check engine code has its own level of severity, it is not critical to predict how countless miles you can drive with the warning light on. The safest bet is to decipher the code and then plan your strategy accordingly.

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

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

Will the check engine light reset itself?

The check engine light on your 2014 Lexus IS 350C 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 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 2014 Lexus IS 350C 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 deliver it in to Plaza Lexus so the light and code can be double-checked and reset.

Check Engine Light Service 2014 Lexus IS 350C

What do you do when you’re driving along in your Lexus IS 350C and suddenly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Lexus owners, your heart sinks a tiny because you have tiny 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 car over to the side of the road and call a tow truck, but it is recommended that you get your 2014 Lexus IS 350C checked as soon as conceivable. Ignoring that warning could end up causing enormous damage to expensive engine components.

When your 2014 Lexus IS 350C's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t honorable, a computer turns on your check engine light. This amber or yellow light is commonly 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 analyze tool that is used by our Lexus auto repair mechanics at Plaza Lexus. There are also a number of relatively cheap code readers that are designed for do-it-yourselfers, should you designate that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an licensed professional to designate the issue and repair it.

2014 Lexus IS 350C 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 pure as the OBD (on-board computer diagnostic system) in your IS 350C. There are hundreds of diverse codes that your check engine light can mean. While that sounds daunting, with a little patience, tackling fundamental diagnostics will give you friendly knowledge about your automobile and will also allow that Check Engine Light to do what it is really supposed to do: be your guide. Unfortunately, apparent and cooperative automobile symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of convenient OBD codes, there are also hundreds of convenient reasons for the light, including:

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

This is why it is necessary for someone who does not have diverse of automotive knowledge to not assume what a code means. Call Plaza Lexus at 3145823688 today or schedule your check engine light service online today! If the engine light comes on due to a hazardous concern, you risk harmful your car further by not repairing the issue right away. When your check engine light comes on, you should get it checked out expeditiously by a certified Lexus mechanic.

What Does the Check Engine Light Mean?

One of the most ordinarily misunderstood lights or indicators in your 2014 Lexus IS 350C is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in a few various 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 range of things for your 2014 Lexus IS 350C. Some of these include shifting automatic transmissions controlling engine speed, ignition timing, and implementing stability control, just to name a lot. With that being said, the check engine light can mean a variety of chance things. It can be as classic as your gas cap being loose or as relentless as engine knocking. If your check engine light is on in your 2014 Lexus IS 350C, contact Plaza Lexus. Contact Plaza Lexus today! Our Lexus service department can assist you find out what code is turning your check engine light on or diagnose why your check engine light is twinkling.

Is it safe to drive your 2014 Lexus IS 350C with the check engine light on?

If the check engine light is flashing, this means that there is a extraordinary issue and it is recommended to service your Lexus IS 350C hastily. This question is not highly 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 travel to work. This is typically indicated by a dependable glow of the check engine light. If you notice a difference in the performance of the car, it could be an indication of a more splendid problem. Call the experts at Plaza Lexus by dialing 3145823688 so you can describe the issues. Or reduce your speed and bring your 2014 Lexus to our certified mechanics as soon as possible.

2014 Lexus IS 350C Check Engine Light

If the check engine light in your 2014 Lexus IS 350C starts glaring, that means that the problem needs abrupt attention and your Lexus should be brought in immediately. A glaring light indicates that the problem is competent and if not taken care of immediately may result in major damage to the vehicle. This blinking light usually hints a exacting engine misfire allowing unburned fuel to be ditched into the exhaust system. There it can promptly expand the temperature of the catalytic converter to a point where damage is attainable, requiring an pricey repair. Some owners ask if spark plugs cause the check engine light to flash? This can absolutely be the cause. A bad, long-established or dirty spark plug can cause the engine to misfire. If your check engine light is shining, please contact our team of automotive experts at Plaza Lexus rapidly by calling 3145823688. 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.

2014 Lexus IS 350C Check Engine Light Flashing

Although there are copious potential causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are copious contemporary causes including something as uncomplicated as a loose gas cap. Back-up contemporary reasons for a Check Engine Light are dirty mass airflow sensor, faulty emissions control part, faulty head gasket, a malfunction with the fuel injection system, 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 Lexus Certified Technicians and the certified service protocol to isolate the root problem and repair it as imperative to restore factory specifications. When this happens, the Check Engine Light turns off, and you can leave the service center knowing that your Lexus issue was fixed.

Every 2014 Lexus IS 350C was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its laborious systems. The sensors are continually detecting conditions while sending data to the electronic control team. If the electronic control team 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 absolutely is erroneous nor what to do about it. That’s where we come in; Plaza Lexus provides a Check Engine Light Diagnosis Service that isolates the core problem and gives you a recommendation on what to do next from a Immensely Qualified Service skilled.