Question about 2002 Ford Explorer

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I have a 2002 explorer. It runs fine sometimes then sometimes when i shut it off it will not start. It has fire to the plugs. They two times it's happened I checked the shutoff switch it seemed like it reset but now it still won't start The first time i let it set all night and it started so i changed the fuel filter. . Could it be a bad switch? How do i check that?

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CHECK SPARK PLUGS SEE IF THEY HAVE BLACK SOOT OR CARBON ON ELECTRODE IF SO.YOUR FUEL INJECTORS LEAKING WHEN YOU TURN OFF ENGINE.FLOODING OUT THE SPARK PLUGS.CLEAN FUEL INJECTORS WITH A BOTTLE SEAFOAM POUR IT IN A FULL TANK OF GAS.AND CHANGE AIR FILTER.

Posted on Oct 15, 2010

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Posted on Jan 02, 2017

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