Please wait while the page loads...

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 accordingly. Since each check engine code has its own level of severity, it is complicated to predict how bountiful miles you can drive with the warning light on. If you check engine light is flashing, we recommend that you pull over and contact Porsche of Greenville to help select if your vehicle is safe to drive in or if we recommend a tow truck.

2012 Porsche Cayenne Check Engine Light

A shining light implies that the problem is unhealthy and if not taken care of quickly may result in major damage to the vehicle. If the check engine light in your 2012 Porsche Cayenne starts shining, that means that the problem needs immediate attention and your Porsche should be brought in quickly. This blinking light commonly indicates a rigid engine misfire allowing unburned fuel to be discarded into the exhaust system. There it can instantly increase the temperature of the catalytic converter to a point where damage is likely, requiring an costly repair. Some owners ask if spark plugs cause the check engine light to flash? This can exactly be the cause. A destructive, aged or dirty spark plug can cause the engine to misfire. If your check engine light is glaring, please contact our department of automotive experts at Porsche of Greenville immediately by calling 8642074609. 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.

2012 Porsche Cayenne Check Engine Light Codes

The check engine light turning on can be quite intimidating to see that slight 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 acknowledged as the OBD (on-board computer diagnostic system) in your Cayenne. There are hundreds of disparate codes that your check engine light can represent. While that sounds daunting, with a slight patience, tackling essential diagnostics will give you beneficial knowledge about your automobile and will also allow that Check Engine Light to do what it is truly supposed to do: be your guide. Sadly, alluring and superb automobile 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:

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

This is why it is critical for someone who does not have a lot of automotive knowledge to not assume what a code means. When your check engine light comes on, you should get it checked out rapidly by a certified Porsche mechanic. Call Porsche of Greenville at 8642074609 today or schedule your check engine light service online today! If the engine light comes on due to a hazardous concern, you risk damaging your car further by not repairing the issue right away.

Is it safe to drive your 2012 Porsche Cayenne with the check engine light on?

This question is not incredibly accurate because it any 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 naturally indicated by a dependable glow of the check engine light. If you notice a difference in the performance of the automobile, it could be an indication of a more intrusive problem. If the check engine light is flashing, this means that there is a intrusive issue and it is recommended to service your Porsche Cayenne promptly. Call the experts at Porsche of Greenville by dialing 8642074609 so you can describe the issues. Or reduce your speed and bring your 2012 Porsche to our certified mechanics as soon as achievable.

Check Engine Light Service 2012 Porsche Cayenne

What do you do when you’re driving along in your Porsche Cayenne and suddenly, a yellow light illuminates on your dash and says "Check Engine". If you’re like most Porsche 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 price 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 2012 Porsche Cayenne checked as soon as helpful. Ignoring that warning could end up causing major damage to expensive engine components.

When your 2012 Porsche Cayenne's ECM (electronic control module), which is the vehicle's onboard computer, finds a problem in the mechanical control system that it can’t honorable, 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 electronic scan tool that is used by our Porsche auto repair mechanics at Porsche of Greenville. There are also a number of relatively inexpensive code readers that are designed for do-it-yourselfers, should you choose that route too. While this code will tell you the issue that is detected, a true diagnosis still requires an licensed professional to illustrate the issue and repair it.

2012 Porsche Cayenne Check Engine Light Flashing

Although there are countless ability causes of an illuminated Check Engine Light, we know from years of providing Check Engine Light Diagnosis Service that there are many natural causes including something as noticeable as a loose gas cap. Added natural reasons for a Check Engine Light are faulty emissions control part, damaged oxygen sensor, a malfunction with the fuel injection system, faulty head gasket, dirty mass airflow sensor, or defective spark plugs to name various. No matter what is the root cause of the Check Engine Light, we have the Porsche Certified Technicians and the certified service protocol to isolate the root problem and repair it as decisive to restore factory specifications. When this happens, the Check Engine Light turns off, and you can leave the service center knowing that your Porsche issue was fixed.

Every 2012 Porsche Cayenne was designed with a high-technology performance monitoring system with a computer, and a series of sensors positioned strategically throughout the vehicle on its effortless systems. The sensors are continually 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 erroneous nor what to do about it. That’s where we come in; Porsche of Greenville provides a Check Engine Light Diagnosis Service that isolates the core problem and gives you a recommendation on what to do next from a Extraordinarily Qualified Service professional.

Will the check engine light reset itself?

The check engine light on your 2012 Porsche Cayenne will frequently 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 various 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 2012 Porsche Cayenne 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 Porsche of Greenville so the light and code can be double-checked and reset.

What could cause the check engine light to come on in a 2012 Porsche Cayenne?

When your check engine light comes on, this could be as momentous 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 grand repair bill. Depending on your make and model, the check engine light will illuminate or blink. A steady glow typically means something fewer perilous but a flashing check engine light indicates that your vehicle’s engine is in perilous trouble and service is basic suddenly. If your check engine light is flashing in your 2012 Porsche Cayenne, we extremely recommend not to drive the vehicle and schedule Porsche service today. Below is a list of the most regular reasons your check engine light can come on:

  • New Spark Plugs or Plug Wires are essential for your 2012 Porsche Cayenne. 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 aged, you will experience low 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, leading to more expensive repairs.
  • Your mass airflow sensor (known as MAF) needs to be replaced. The mass airflow sensor in your Porsche Cayenne is what determines how much fuel is essential 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 attentive changes, like altitude. If your Porsche Cayenne 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.
  • Your 2012 Porsche Cayenne has a vacuum leak. Every Porsche Cayenne has a vacuum system that performs a extensive variety of functions. The vacuum system also helps lower 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 dehydrated out and crack, exceptionally if they’re exposed to important heat or extreme crisp.
  • Your catalytic converter is bad or going bad. The catalytic converter is a part of your 2012 Porsche Cayenne’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 Porsche of Greenville offers a complimentary multi-point inspection with every Porsche service. If you have an issue with your catalytic converter and don't get it repaired, your 2012 Porsche Cayenne 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 alternative problems from overheating.
  • Issues with any aftermarket items. An aftermarket alarm, exhaust or alternative item can wreak havoc on your 2012 Porsche Cayenne if it’s not installed properly. These aftermarket parts and accessories can discard the battery, trigger the check engine light, or even hinder the vehicle from starting. If these issues sound prevailing, bring your Cayenne to Porsche and have our team of certified technicians ensure that your aftermarket items were installed correctly and aren't causing any issue. Getting accessories, exceptionally aftermarket parts and accessories, or using OEM parts first place might cost a tiny bit more but could save you money from having to get low work and damage caused by low installation work corrected.
  • 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 realistic 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 2012 Porsche Cayenne's spark plugs. The O2 sensor sends data to the vehicle’s onboard computer to mean 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 2012 Porsche Cayenne is every important. 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 Porsche you travel to work, but check our current service coupons and specials.
  • One of the most natural and frequent cause is that your 2012 Porsche Cayenne gas cap is loose, damaged or missing. The gas cap for your 2012 Porsche Cayenne 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 aged 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 2012 Porsche Cayenne, 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.

What Does the Check Engine Light Mean?

One of the most continually misunderstood lights or indicators in your 2012 Porsche Cayenne is the check engine light. The check engine light is part of the onboard diagnostics system, and displays in assorted 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 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 variety of things for your 2012 Porsche Cayenne. Some of these include controlling engine speed, shifting automatic transmissions ignition timing, and implementing stability control, just to name a lot. With that being said, the check engine light can mean a variety of other things. It can be as clear-cut as your gas cap being loose or as important as engine knocking. If your check engine light is on in your 2012 Porsche Cayenne, contact Porsche of Greenville. Our Porsche service department can aid you find out what code is turning your check engine light on or investigate why your check engine light is flashing. Contact Porsche of Greenville today!

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 relentless failure like a bad catalytic converter or a problem with one of the car's oxygen sensors, so it agreeable to get the convenient code reading and diagnosis. The average estimate for a check engine light diagnosis & testing is consistently between $88 and $111. The agreeable news, Porsche of Greenville offers complimentary multi-point inspections and free diagnostics, in most cases, to aid learn the cause of your check engine light.