obd2 · obd2/P0304
P0304
Cylinder 4 Misfire Detected
A misfire has been detected specifically on cylinder 4, most often due to a faulty spark plug, ignition coil, or fuel injector for that cylinder.
A misfire has been detected specifically on cylinder 4, most often due to a faulty spark plug, ignition coil, or fuel injector for that cylinder.