P0303 Cylinder 3 misfire - MaintenanceRepairs

P0303 Cylinder 3 misfire - MaintenanceRepairs p0303 Code P0303 stands for “Cylinder 3 Misfire Detected” which indicates that there have been numerous misfires in engine cylinder 3 p0303 Car vibrates and stalls when put on drive mode Thought it was a simple fix; replaced all 4 spark plugs with brand new NGK-97506 still P0303

p0303 Diagnostic trouble code P0303 simply indicates that multiple misfire events have been logged on cylinder #3 of a vehicle's engine A misfire is

p0303 The P0303 code indicates your 3 cylinder is misfiring A misfire occurs when one of the cylinders inside of your engine doesn't fire because something is off in P0303 Code: Cylinder 3 Misfire Detected due to a faulty spark plugspark plug wire, a damaged camshaft sensor, a bad ignition coil, or a vacuum