Engine Misfire? Trouble Code P0303 Meaning, Diagnose Spark Plugs & Ignition Coil Do you have a check engine code P0303, which indicates an engine misfire on cylinder 3? In this video, Sue shows you how you can diagnose a misfire without any special tools, just by moving around the spark plug and ignition coil! From there, you can find out whether it is the spark plug or ignition coil that is causing the problem, and replace it yourself! This video focuses on cylinder 3 of a 6 cylinder engine, bu

TGIF! In this Friday video, Len discusses some of the common problems you might find if you own or maintain a Honda Pilot SUV. He also offers tips on the best way that you can resolve those problems on your own so you can save money. At the end, he even includes a couple bonus problems! Check out more videos on our YouTube Channel: http://1aau.to/m/youtube Shop High Quality Parts: http://1aau.to/m/ShopParts | 1A Auto Parts