Fuel filter clogged, probably. We've had about 6 filters installed in 4 years.
if it not nocking of macking noises it probably just needs a tune up
The check engine light is a " picture " of an engine , just to the left of the engine temperature gauge
The check engine light on a 2002 Ford Focus can be reset by disconnecting the battery for 1 to 2 minutes. This resets the vehicle's computer and clears the light.
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
Have vehicle scanned to determine the problem
It comes on when the engine computer detects a malfunction and sets a code.
If you are referring to the Check Engine light it is on because the computer has set a fault code due to a problem with the emissions system.
No, but the maintenance required light may very well indicate the oil needs changing. The Check Engine light only comes on when there is a problem with the emissions system.
That is the check engine light.That is the check engine light.
It means... take it to Auto Zone and they will test it for FREE.
The check engine light comes on when the computer has detected a problem with the emissions system. The engine maintenance light comes on when the engine needs some scheduled maintenance such as an oil/filter change.
No, oil level does not cause the check engine light.