Question about 1997 Ford Expedition
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Posted on Jan 02, 2017
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Nov 29, 2017 | Toyota Cars & Trucks
Jul 31, 2014 | 2004 Hyundai Santa Fe
Cylinder 3 Misfire Detected
Air leak in the intake manifold, or in the EGR or PCV system.Base engine mechanical fault that affects only one cylinder.Fuel delivery component fault that affects only one cylinder (i.e., a contaminated, dirty or sticking fuel injector).Ignition system problem (coil or plug) that affects one cylinder.TSB 00-06-04-024 contains a repair procedure for this code.Here's what is listed for this code.303 means it's cylinder 3 that has a problem.To check injector,may be dirty,is to trade it out with another cylinder and see if the problem has left cylinder number 3 and it's at where the injector went.Was the spark that you replaced oily or clean.Could be a mechanical problem,bad piston ring,usually a oily plug in this case.Check for leaks by number 3.
Dec 31, 2012 | 2001 Chevrolet Astro
Cylinder Number 3 Misfire Detected
Air leak in the intake manifold, or in the EGR or PCM systemBase engine mechanical problem that affects only Cylinder 3Fuel delivery component problem that affects only Cylinder 3 (i.e., a contaminated, dirty or sticking fuel injector)Ignition system problem (coil, plug) that affects only Cylinder 3
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