What can a check engine light mean?

What can a check engine light mean?

The check engine light is a signal that the onboard diagnostics system (or OBD II) has detected a malfunction in the vehicle’s emissions, ignition, fuel or exhaust systems. All cars and light trucks have onboard diagnostics that are supposed to detect engine-related problems that affect the emissions control systems.

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.

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 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.

Is the Porsche Boxster a brand new car?

Brand new to owning a Porsche. I picked up the little beauty this morning, and drove 190 miles home. Most of the journey was a 70 on the motorway. Really enjoyed it. Got home, and about half an hour later went for a little drive down the road, nothing fancy.

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.

Brand new to owning a Porsche. I picked up the little beauty this morning, and drove 190 miles home. Most of the journey was a 70 on the motorway. Really enjoyed it. Got home, and about half an hour later went for a little drive down the road, nothing fancy.

Why is there no warning light on my Boxster?

If you’re able to use a Porsche-specific reader (PIWIS or equivalent) it should be able to home into the problem more accurately. Most probably the problem is lambda sensor related, but there are sensors on both banks and I’m not sure that your reader will be able to distinguish between them whereas a Porsche-specific reader can.

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.