How to Fix P0303 Engine Code in 3 Minutes [2 DIY Methods Only

How to Fix P0303 Engine Code in 3 Minutes [2 DIY Methods Only 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 P0303 Code: Cylinder 3 Misfire Detected due to a faulty spark plugspark plug wire, a damaged camshaft sensor, a bad ignition coil,

p0303 A P0303 code means that the the car's computer has detected that one of the engine's cylinders is not firing properly In this case it's cylinder #3

p0303 A P0303 code indicates that the car's computer has identified a problem with one of the engine's cylinders not firing correctly In this case, it is 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