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Chevy Astro
Check Engine Light
Ford F-150
Honda Accord EX

What makes the Check engine light come on on a 2003 ford f150?

Answer

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Wiki User
August 03, 2008 11:48AM

A problem has been detected with the EMISSION CONTROL SYSTEM if the symbol of an engine lights up solid in your gauge cluster when the engine is running . If the engine symbol is flashing , an engine misfire has been detected