Incredible 2010 F150 Blinking Check Engine Light References. Depending on the type of failure, the light may either blink or remain constantly lit. Usually, it comes on and stays on.
Whereas a steady check engine light may mean you merely need to tighten you gas cap next time you stop in order to reset the service engine soon. Received 2 likes on 2 posts. The flashing light often indicates a misfire, which can cause damage to the catalytic converter.
