Misfire P0303 ; replaced all spark plugs, swapped coils; no dice

The P0303 error code indicates a misfire on cylinder 3 of the engine Engines found in cars and trucks are multi-cylinder types, meaning they have multiple

Code P0303 stands for “Cylinder 3 Misfire Detected” which indicates that there have been numerous misfires in engine cylinder 3

p0303 P0303 Code: Cylinder 3 Misfire Detected due to a faulty spark plugspark plug wire, a damaged camshaft sensor, a bad ignition coil,

p0303 The P0303 code comes and goes though When the car starts up, it makes a weird noises And it is rough at idle, the car shakes a lot