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What's the problem when engine check light is on ?

Updated: 12/20/2022
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Gilmore Sandiyani

Lvl 1
3y ago

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It can be anything from as simple as a loose gas cap, to a bad oxygen checker, clogged air filter, or dirty MAF sensor. If the car runs ok, usually its something minor.

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Pete Williamson

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3y ago
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Q: What's the problem when engine check light is on ?
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