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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 unhealthy failure like a damaging catalytic converter or a problem with one of the car's oxygen sensors, so it crucial to get the normal code reading and diagnosis. The average cost for a check engine light diagnosis & testing is typically between $88 and $111. The crucial news, Courtesy Chrysler Jeep Dodge Ram offers complimentary multi-point inspections and free diagnostics, in most cases, to help pick the cause of your check engine light.

Jeep Wrangler Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that microscopic 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 additional 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 Wrangler. There are hundreds of contrasting codes that your check engine light can represent. While that sounds daunting, with a microscopic patience, tackling principal diagnostics will give you satisfying 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, obvious and lawful vehicle symptoms do not always accompany an illuminated Check Engine Light. Since there are hundreds of relevant OBD codes, there are also hundreds of relevant reasons for the light, including:

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

This is why it is gigantic for someone who does not have assorted of automotive knowledge to not assume what a code means. Call Courtesy Chrysler Jeep Dodge Ram at 8136948784 today or schedule your check engine light service online today! If the engine light comes on due to a strict concern, you risk damaging your car additional by not repairing the issue right away. When your check engine light comes on, you should get it checked out quickly by a certified Jeep mechanic.

Jeep Wrangler Check Engine Light

A flashing light indicates that the problem is critical and if not taken care of rapidly may result in major damage to the automobile. If the check engine light in your Jeep Wrangler starts flashing, that means that the problem needs prompt attention and your Jeep should be brought in rapidly. This flashing light generally implies a critical engine misfire allowing unburned fuel to be discharged into the exhaust system. There it can expeditiously raise the temperature of the catalytic converter to a point where damage is potential, requiring an expensive repair. Some owners ask if spark plugs cause the check engine light to flash? This can exactly be the cause. A bad, historic or dirty spark plug can cause the engine to misfire. If your check engine light is blinking, please contact our team of automotive experts at Courtesy Chrysler Jeep Dodge Ram instantly by calling 8136948784. 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 particularly expensive repair.

What could cause the check engine light to come on in a Jeep Wrangler?

When your check engine light comes on, this could be as apparent as tightening or replacing your gas cap. Likewise, the check engine light could also be a warning of a perilous problem that could cause perilous damage to your engine and come with a large repair bill. Depending on your make and model, the check engine light will illuminate or blink. A steady glow usually means something less perilous but a flashing check engine light indicates that your vehicle’s engine is in perilous trouble and service is needed promptly. If your check engine light is flashing in your Jeep Wrangler, we excessively recommend not to drive the vehicle and schedule Jeep service today. Below is a list of the most natural reasons your check engine light can come on:

  • Your Jeep Wrangler has a vacuum leak. Every Jeep Wrangler has a vacuum system that performs a extensive collection of functions. The vacuum system also helps lower bad 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, highly if they’re exposed to profound heat or extreme bitter.
  • Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Jeep Wrangler is what determines how much fuel is imperative 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 big changes, like altitude. If your Jeep Wrangler is having trouble starting, idling rough or has a fast 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 diverse item can wreak havoc on your Jeep Wrangler if it’s not installed perfectly. These aftermarket components and accessories can dump the battery, trigger the check engine light, or even avoid the vehicle from starting. If these issues sound daily, bring your Wrangler to Jeep and have our team of certified mechanics ensure that your aftermarket items were installed perfectly and aren't causing any issue. Getting accessories, highly aftermarket parts and accessories, or using OEM components original place might estimate a meager bit more but could save you money from having to get small work and wear and tear caused by small installation work corrected.
  • One of the most daily and frequent cause is that your Jeep Wrangler gas cap is loose, damaged or missing. The gas cap for your Jeep Wrangler 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 classic 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 Jeep Wrangler, original thing you should check is to make confident the cap isn’t loose — or that it's still on your car’s roof or at the fuel pump.
  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your Jeep Wrangler’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 neglected maintenance, which is why Courtesy Chrysler Jeep Dodge Ram offers a complimentary multi-point inspection with every Jeep service. If you have an issue with your catalytic converter and don't get it repaired, your Jeep Wrangler 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 diverse problems from overheating.
  • New Spark Plugs or Plug Wires are imperative for your Jeep Wrangler. 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 classic, you will experience small 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 wear and tear to ignition coils and O2 sensors, dominant to more expensive repairs.
  • Your O2 Sensor (Oxygen Sensor) needs to be replaced. The Oxygen sensor, established 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 factual 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 wear and tear to your catalytic converter and your Jeep Wrangler's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to suggest the right mixture 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.
  • The battery is low or dead. The battery in your Jeep Wrangler is every crucial. 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 bountiful decades ago, and they don't really require maintenance. The price of a new one depends on the type of Jeep you travel to work, but check our existing service coupons and specials.

Will the check engine light reset itself?

The check engine light on your Jeep Wrangler will regularly 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 convenient, 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 Jeep Wrangler light will go off after about 20-40 miles. If you drive over that reward and the light is still on, you will need to bring it in to Courtesy Chrysler Jeep Dodge Ram so the light and code can be double-checked and reset.

Jeep Wrangler 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 many conceivable causes including something as enjoyable as a loose gas cap. Other conceivable reasons for a Check Engine Light are faulty emissions control part, faulty head gasket, dirty mass airflow sensor, 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 Jeep Certified Mechanics 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 Jeep issue was serviced.

Every Jeep Wrangler was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its present systems. The sensors are continuously 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 exactly is wrong nor what to do about it. That’s where we come in; Courtesy Chrysler Jeep Dodge Ram provides a Check Engine Light Diagnosis Service that isolates the core problem and gives you a recommendation on what to do next from a Tremendously Qualified Service licensed.

Check Engine Light Service Jeep Wrangler

What do you do when you’re driving along in your Jeep Wrangler and swiftly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Jeep owners, your heart sinks a microscopic because you have microscopic 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 Jeep Wrangler checked as soon as possible. Ignoring that warning could end up causing major damage to expensive engine components.

When your Jeep Wrangler's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the electronic control system that it can’t meager, a computer turns on your check engine light. This amber or yellow light is frequently 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 electrical inspect tool that is used by our Jeep auto repair mechanics at Courtesy Chrysler Jeep Dodge Ram. There are also a number of relatively inexpensive code readers that are designed for do-it-yourselfers, should you determine that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an experienced experienced to determine the issue and repair it.

Is it safe to drive your Jeep Wrangler with the check engine light on?

This question is not very real 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 mostly indicated by a persistent 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 dramatic problem. If the check engine light is flashing, this means that there is a dramatic issue and it is recommended to service your Jeep Wrangler urgently. Call the experts at Courtesy Chrysler Jeep Dodge Ram by dialing 8136948784 so you can describe the issues. Or reduce your speed and bring your Jeep to our certified mechanics as soon as available.

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

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 properly. If you check engine light is flashing, we recommend that you pull over and contact Courtesy Chrysler Jeep Dodge Ram to assist mean if your automobile is safe to drive in or if we recommend a tow truck. Since each check engine code has its own level of severity, it is hard to predict how countless miles you can drive with the warning light on.

What Does the Check Engine Light Mean?

One of the most generally misunderstood lights or indicators in your Jeep Wrangler is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in innumerable 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 lights up 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 assortment of things for your Jeep Wrangler. Some of these include shifting automatic transmissions ignition timing, 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 diverse things. It can be as uncomplicated as your gas cap being loose or as important as engine knocking. If your check engine light is on in your Jeep Wrangler, contact Courtesy Chrysler Jeep Dodge Ram. Contact Courtesy Chrysler Jeep Dodge Ram today! Our Jeep 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.