Vehicle Questions and Answers
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The main reason the check engine light may illuminate in a 2014 Ford Edge is likely due to a problem with the gas cap – it could be either loose, worn, or damaged, causing fumes to escape. Additionally, issues with the ignition coils, spark plugs, or spark plug wires are common culprits for triggering the light. A malfunctioning mass airflow sensor can also lead to the check engine light coming on, which can result in rough idling, changes in the throttle pedal response, and difficulties starting the engine. Another common issue is a faulty oxygen sensor, which, if not replaced promptly, can lead to damage to the catalytic converter and spark plugs. Finally, catalytic converter failure is one of the pricier problems that can trigger the light in an Edge, with replacement costs averaging between $830 and $900, including labor.
If the "check engine light" comes on in your 2014 Ford Edge, it could mean a loose gas cap or a more significant problem such as a malfunctioning O2 sensor, a bigger emissions leak, or issues with the catalytic converter in your vehicle.