How do you reset the Check Engine light on a Porsche?

Go back to the main menu and select Clear Fault Codes, then press OK. The check engine light on your Porsche will reset. These instructions work on all 1996 and newer Porsche vehicles, including Macan, Cayenne, Panamera, Boxster, Cayman, or 911.

Why is my Check Engine light not working on my Cayenne?

Secondary Air Pump: Older cayennes have secondary air pumps, which inject fresh air into the exhaust manifolds to lower emissions. However, this system can cause several problems. With time, air hoses can become very brittle and break under vibration. Another common failure point is the pump itself, as fan rotors brake-off.

Why does my Porsche check engine light keep flashing?

While a whole range of problems can cause a solid check engine light, if your Porsche check engine light is flashing, it always means that the engine is misfiring. If the check engine light is flashing, unburned fuel is being dumped in the exhaust. The engine will shake, go in limp mode and maybe even overheat.

What to do when your check engine light comes on?

Our service technicians have the most up-to-date diagnostic equipment that can quickly read Porsche OBD-II Trouble Codes. When your vehicle has a problem and your check engine light comes on, the On-Board Diagnostics (OBD) system in your vehicle will also trigger a code that can be used to diagnose what might be wrong.

What makes the Check Engine light come on on a Porsche?

Code: P0344 Gas Cap: A loose, damaged, or missing gas cap can trigger the check engine light on a Porsche. A loose gas cap can allow fuel vapors to escape, which in turn decreases fuel economy. Plus, it is also increasing harmful emissions, which is why the check engine light comes on.

Why does my check engine light keep flashing?

If the check engine light is flashing, unburned fuel is being dumped in the exhaust. The engine will shake, go in limp mode and maybe even overheat. Your Porsche may have a bad spark plug, ignition coil, or clogged catalytic converter.

What does check engine light on Porsche Boxster mean?

A check engine light can indicate a broad spectrum of problems with your 1998 Porsche Boxster. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light.

What to do if your check engine light is not working?

Although there are some steps you can try, like checking the gas cap or looking for anything loose under a hood, you will usually be pretty much in the dark without reading the diagnostic trouble codes (DTCs). Porsche check engine light should only be reset after you read the codes and fix the problem.

How to disable the Check Engine light permanently?

Turn the automobile on and off thrice. To disable the check engine light permanently in some automobile, they will robotically reset the problem codes that triggered the earliest fault after the car is put on and off thrice in progression. You have to turn on your ignition.

How to remove the Check Engine Light Fuse?

To remove check engine light fuse, you can use a code spanner or you can simply unplug the battery. On-Board Diagnostics (OBD) scanners are most appropriate for automobiles manufactured after 1996. For automobiles produced after the 1990s, they may not have an OBD port beneath the control panel.

Where is the camshaft position sensor on a Porsche?

Camshaft Position Sensor: All V8 engines have Variable Valve Timing and can suffer from camshaft position sensor related problems. This can cause very rough idle combined with stalling while running seemingly fine on higher RPMs. Sensors are located at the backside of the engine. Code: P0344

Is there a problem with my Porsche 911 Carrera?

This “D-chunk” problem seems ironically to occur mostly in gently driven cars. 911 Carreras that are driven hard at the track or on the street do not tend to see this type of damage. At least with respect to the track cars, one theory is that these cars tend to have their oil changed much more often.

Why does my check engine light come on in my Porsche?

Has the check engine light turned on in your Porsche Macan, Cayenne, Panamera, Boxster, Cayman, or 911? It can be alarming seeing an engine warning appear on your dashboard, especially if you’ve never seen it before. A wide array of issues can cause a check engine light to come on, some more serious than others.

What causes oil starvation in Porsche 911 Carrera?

In addition to the standard issues associated with the non-traditional sump system, the flapper windows on the bottom of the engine are manufactured out of plastic and can break off inside the sump and clog the oil pickup tube. This leads to oil starvation and complete engine failure.

What kind of engine does a Porsche Carrera have?

The horizontally opposed engine was developed with a throwback to the traditionally air-cooled motors, having kept the opposing cylinder or boxer layout. The engine was designed from the outset with the goal of providing a common platform for both the Boxster and the upcoming Porsche Carrera.

When does the PSM light come on on a Porsche?

In some cases, even the check engine light may come on . It is also not uncommon for Porsche PSM failure warning message to pop up during freezing weather or heavy rain conditions. In such cases, restarting the vehicle will typically reset the PSM light. PSM failure may come on in a Porsche Cayenne and Panamera.

What does yaw sensor on Porsche PSM mean?

Porsche PSM system takes input from various sensors, which means the failure of any of these sensors will trigger a PSM warning message: yaw sensor. PSM uses input from these sensors to determine oversteering, understeering, and loss of traction. You can turn off Porsche PSM by pressing the PSM Off button located on the center console.

What does it mean when your Porsche says oil level is wrong?

Meaning: Immediately stop in a suitable place and switch engine off. Do not continue driving. Check engine oil level. Add oil if necessary. Do not continue driving if the warning light comes on even when the oil level is correct. Have the fault remedied at an authorized Porsche dealer.

How to find fault code on Porsche check engine light?

Press ENTER and select your Porsche model from the list. From the main menu, scroll down to Read Codes. Fault codes will show on your LCD along with a description of the problem. Write down all the codes and do further research to understand the problem better.

What causes system failure message on Porsche 997?

You can remove these ads by becoming a Contributing Member. Porsche has had some electrical issues with the 997 and 987 models and have been working with these issues. The major concern is the system failure message that comes on the instrument cluster and that is usually caused by the front control unit.

Why are there no warning lights on my Porsche?

Switch on lights by light switch if necessary Have the fault remedied at an authorized Porsche dealer. Weight sensing is impaired on the passenger’s seat (Advanced Airbag). Correct the seating position, set the backrest upright, do not support weight on the armrests, or lift on the handles. Airbag faulty.

Is the HPFP replaced on Porsche Cayman S?

As Clive has said, replacement of the HPFP was the subject of a recall on a number of 09/10 vehicles (it was replaced on my 09 Cayman S which essentially uses the same engine, although I wasn’t experiencing any failure syptoms at the time). It would certainly be worth checking whether or not it was replaced on your car.

Why does my Infiniti check engine light keep blinking?

Gas cap issues can reduce fuel pressure and allow fuel vapors to escape, reducing fuel economy and increasing harmful emissions. Failing Catalytic Converter: Your catalytic converter can eventually clog with material, especially with higher mileage vehicles.

Why does my Porsche 992 GTS not start?

Current – Macan .2 GTS, 992 TTS The high pressure fuel pump is bolted to the engine, although I’m not sure exactly where, but I do know that when mine was replaced they had to take half the engine out! If the HP fails then your car won’t start.

Why does my Porsche have a reduced power light?

Smoke wise, Im not sure as it was dark. Spent about 40mins starting, stopping and driving around the car park. No difference. As the engine sounded normal with some rev, I assumed it was fuel mixture etc.. I know its not the coil packs because I checked them only 2 months ago and they are like new and I have new spark plugs.

Is there a recall on a Porsche C2S?

Had HPFP failure on a 2010 C2S. Car was bought from an OPC, and had no outstanding recalls showing. Always started first turn of key until one day lots of churning and no starting. It did start eventually but was a real bag of nails and wouldn’t tick over.

How can I tell if my Porsche 911 has a problem?

An early telltale sign can often be one exhaust tailpipe being more sooty black than the other. The sound of this problem is not a tick like a bad lifter, it’s more a rhythmic knock and usually shows up first on the passenger bank of the flat 6 engines.

Why does my Porsche 911 have a vacuum problem?

Crankcase vacuum exceeds the normal range in the engine under heavy acceleration and sucks in air damaging the rear main seal. This is commonly seen on Audi engines as well.

Where is the OBD-2 port on a Porsche?

Locate the OBD-2 port under the dashboard and plug in your scanner. Turn on the ignition and allow the scanner to power up. Press ENTER and select your Porsche model from the list. From the main menu, scroll down to Read Codes.

When does the Check Engine light come on?

The check engine light only comes on in certain conditions: If the check engine light is coming on intermittently, be sure to notice any changes in the performance of your vehicle when the light is on. If you do notice a difference, try driving your vehicle as little as possible until you can bring it in for service.

Why are there warning lights on my Porsche?

This is a sign that Porsche has always had their own way of doing things, which means that some things may need some explaining, such as warning lights. Below is a reference guide that provides information about the most common warning lights reported by the forum members. Figure 1. 993 Porsche 911 Carrera.

What does oil warning light mean on Porsche 993?

The 993 generation Porsche is known to go through motor oil quite fast. If indeed the oil is below what it should be, replenish with the appropriate oil; if not, then have it serviced immediately. Figure 7. Engine oil warning light. If this light is on, it means that your brake pads will need replacing soon.

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