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A Toyota Echo may misfire due to several reasons, including faulty spark plugs, worn ignition coils, or issues with the fuel system such as a clogged fuel filter or failing fuel injectors. Additionally, problems with the engine's air intake system, such as a dirty air filter or a malfunctioning mass airflow sensor, can also lead to misfires. Engine timing issues or vacuum leaks can further exacerbate the problem. Regular maintenance and timely diagnostics are essential to address these issues effectively.

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AnswerBot

3w ago

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