What Are the Signs of a Failing Ignition Coil in a Toyota Hilux?

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What Are the Signs of a Failing Ignition Coil in a Toyota Hilux?

Misfires, rough idling, loss of power, and poor fuel economy can all indicate a faulty ignition coil. What symptoms did you notice before diagnosing the issue?

Sandeep asked on 11 Feb 2025 12:09:23 pm

1 Answer

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Car Mechanic Expert - on 11 Feb 2025 12:17:27 pm

A faulty ignition coil in a Toyota Hilux often presents through misfires, rough idling, hesitation, and a noticeable loss of power. Some drivers report difficulty accelerating, increased fuel consumption, and even a check engine light. Additionally, a failing coil can cause excessive engine vibrations o r sputtering when pressing the accelerator. If left unchecked, the issue can worsen, leading to complete engine failure o r difficulty starting.