2014 Toyota Prius Plug-In Check Engine Light

Will the check engine light reset itself?

The check engine light on your 2014 Toyota Prius Plug-In will ordinarily shut itself off if the issue or code that caused it to turn on is fixed. For instance, if the cause of your check engine light coming on was a loose gas cap, if it's tightened, the light will promptly turn itself off. Still, if your catalytic converter is working correctly, 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 Toyota Prius Plug-In 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 Stevinson Toyota East so the light and code can be double-checked and reset.

Is it safe to drive your 2014 Toyota Prius Plug-In with the check engine light on?

This question is not very simple 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 secure to drive. This is ordinarily 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 serious problem. If the check engine light is flashing, this means that there is a serious issue and it is advised to service your Toyota Prius Plug-In promptly. Call the experts at Stevinson Toyota East by dialing 7205139585 so you can describe the issues. Or lessen your speed and bring your 2014 Toyota to our certified mechanics as soon as imaginable.

2014 Toyota Prius Plug-In Check Engine Light

A flashing light signifies that the problem is very serious and if not taken care of swiftly may result in major and serious damage to the car. If the check engine light in your 2014 Toyota Prius Plug-In starts flashing, that means that the problem needs attention swiftly and your Toyota should be brought in immediately. This blinking light ordinarily reveals a severe engine misfire allowing unburned fuel to be dumped into the exhaust system. There it can instantly raise the temperature of the catalytic converter to a point where damage is likely, requiring an pricey and extensive repair. Some owners ask if spark plugs cause the check engine light to flash? This can exactly be the cause. A broken, old or dirty spark plug can cause the engine to misfire. If the problem is entirely 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 invariably flashing, please contact our team of automotive experts at Stevinson Toyota East instantly by calling 7205139585.

2014 Toyota Prius Plug-In Check Engine Light Codes

The check engine light turning on can be quite intimidating, especially to see that little light on your vehicle’s dashboard suddenly illuminate, 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 Prius Plug-In. There are hundreds of different codes that your check engine light can properly represent. While that sounds daunting, with a little patience, tackling basic diagnostics will give you helpful knowledge about your car and will also allow that vital Check Engine Light to do what it is really supposed to do: be your guide. Sadly, evident and helpful car symptoms do not repeatedly accompany an illuminated Check Engine Light. Since there are hundreds of potential OBD codes, there are also hundreds of potential reasons for the light, including:

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

This is why it is essential for someone who does not have a lot of predominant automotive knowledge to not assume what a code means. When your check engine light comes on, you should get it checked out promptly by a proficient certified Toyota mechanic. Call Stevinson Toyota East at 7205139585 today or schedule your check engine light service online today! If the engine light comes on due to a serious concern, you risk damaging your vehicle further by not repairing the issue right away.

What Does the Check Engine Light Mean?

One of the most ordinarily misunderstood lights or indicators in your 2014 Toyota Prius Plug-In is the check engine light. The check engine light is part of the vital onboard diagnostics system, and displays in a variety of 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 car. Onboard computers increasingly have controlled and monitored car performance since the 80s and do a variety of things for your 2014 Toyota Prius Plug-In. Some of these essential duties include controlling engine speed, shifting automatic transmissions ignition timing, and implementing cohesion control, just to name a few. With that being said, the check engine light can mean a wide range of different things. It can be as simple as your gas cap being loose or as unpredictable as engine knocking. If your check engine light is on in your 2014 Toyota Prius Plug-In, contact Stevinson Toyota East. Contact Stevinson Toyota East today! 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.

Check Engine Light Service 2014 Toyota Prius Plug-In

What do you do when you’re driving along in your Toyota Prius Plug-In and suddenly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Toyota owners, your heart sinks extremely because you may have absolutely 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, peaceful 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 suggested that you get your 2014 Toyota Prius Plug-In checked promptly. Ignoring that warning could end up causing major, extensive damage to pricey engine parts.

When your 2014 Toyota Prius Plug-In's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t correct, a computer turns on your check engine light. This amber or yellow light is usually 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 can rapidly identify 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 Stevinson Toyota East. There are again a number of essentially inexpensive code readers that are designed for do-it-yourselfers, should you select that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an experienced professional to determine the specifically correct issue and repair it.

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

If you check engine light is flashing, we endorse that you pull over and contact Stevinson Toyota East to help determine if your car is safe to drive in or if we endorse a tow truck. Since each check engine code has its own level of severity, it is generally difficult to predict how many miles you can be safe in driving with the warning light on. It could be anything from a bad sensor to plug wires needing to be replaced. 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 check engine light warns of issues ranging from a gas cap that's not properly tightened to a more serious failure like a bad catalytic converter or a problem with one of the car's oxygen sensors, so it good to get the proper code reading and diagnosis. The average cost for a check engine light diagnosis & testing is typically between $88 and $111. The good news, Stevinson Toyota East offers totally free multi-point inspections and free diagnostics, in most cases, to help determine the cause of your check engine light.

What could cause the check engine light to come on in a 2014 Toyota Prius Plug-In?

When your check engine light comes on, this could be as simple as tightening or replacing your gas cap. Also, the check engine light could also be a warning of a meaningful problem that could cause serious damage to your engine and come with a hefty and expensive repair bill. Depending on your make and model, the check engine light will illuminate or blink. A steady and continuous glow ordinarily means something less serious but a flashing check engine light reveals that your vehicle’s engine is in significant trouble and helpful service is required quickly. If your check engine light is flashing in your 2014 Toyota Prius Plug-In, we remarkably advise not to drive the car and schedule Toyota service today. Below is a list of the most common reasons your check engine light can come on:

• Your catalytic converter is bad or going bad. The catalytic converter is a part of your 2014 Toyota Prius Plug-In’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 ordinarily caused by constantly neglected maintenance, which is why Stevinson Toyota East offers a complimentary multi-point check with every Toyota service. If you have an issue with your catalytic converter and don't get it repaired, your 2014 Toyota Prius Plug-In 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 other delicate problems from overheating.
• Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Toyota Prius Plug-In is what determines how much fuel is required 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 Prius Plug-In is having trouble starting, idling rough or has a sudden fast change in the position of the throttle pedal, this could be a vital sign of a faulty mass airflow sensor.
• Issues with any aftermarket items. An aftermarket alarm, exhaust or other item can wreak extreme havoc on your 2014 Toyota Prius Plug-In if it’s not installed properly. These aftermarket components and accessories can drain the battery, trigger the check engine light, or even prevent the car from starting. If these issues sound familiar, bring your Prius Plug-In to Toyota and have our team of talented certified mechanics ensure that your aftermarket items were installed accurately and aren't causing any issue. Getting accessories, exceptionally aftermarket parts and accessories, or utilizing OEM components first place might cost a little bit more but could help you save considerably from having to get poor work and damage caused by poor installation work corrected.
• New Spark Plugs or Plug Wires are required for your 2014 Toyota Prius Plug-In. The spark plugs are the part of your engine that ignites the air/fuel combination in the combustion chamber of your car. This explosion is what moves the pistons and makes the engine run smooth. 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 a noticeable poor performance and decreased 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, leading to more costly repairs.
• 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 more quickly and your car will be less efficient 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 meaningful damage to your catalytic converter and your 2014 Toyota Prius Plug-In's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to determine the exactly correct combination of air and fuel that enters the cylinders in your engine. A faulty O2 sensor can still cause a car to fail an emissions test.
• The battery is low or dead. The battery in your 2014 Toyota Prius Plug-In is every vital. Without a car battery, your car won’t start, light up the road in front, 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 genuinely require maintenance. The price of a new one depends on the type of Toyota you drive, but check our current service coupons and specials.
• One of the most common and frequent cause is that your 2014 Toyota Prius Plug-In gas cap is loose, damaged or missing. The gas cap for your 2014 Toyota Prius Plug-In serves different purposes. It prevents perilous 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 faulty 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 and be more expensive. Luckily, to replace a gas cap isn't costly. If your check engine light turns on expeditiously after you put gas in your 2014 Toyota Prius Plug-In, 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.
• Your 2014 Toyota Prius Plug-In has a vacuum leak. Every Toyota Prius Plug-In has a vacuum system that performs a wide variety of functions. The vacuum system still helps lower unhealthy 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, exceptionally if they’re exposed to intense heat or extreme cold.

2014 Toyota Prius Plug-In Check Engine Light Flashing

Although there are countless potential causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are several common causes including something as simple as a loose gas cap. Other mainly common reasons for a Check Engine Light are faulty emissions control part, damaged oxygen sensor, dirty mass airflow sensor, a malfunction with the fuel injection system, defective head gasket, or faulty spark plugs to name a few. No matter what is the root cause of the Check Engine Light, we have the Toyota Certified Mechanics and the certified service protocol to isolate the root problem and entirely 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 totally fixed.

Every 2014 Toyota Prius Plug-In was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the car on its critical systems. The fast sensors are continually detecting conditions while sending vital 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. Nevertheless, sadly that is the limitation of the Check Engine Light – it won’t tell you what absolutely is wrong nor what to do about it. That’s where we come in; Stevinson Toyota East 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.