P0307 EXPLAINED – The REAL Reason Your Engine Is Misfiring

If your check engine light is on and you’ve got a P0307 code, that means your engine is misfiring on cylinder 7. A misfire happens when that cylinder isn’t burning fuel properly, which can cause rough idling, loss of power, and even damage to the engine if ignored. But what actually causes a P0307 code? Watch this video to find out! OBD2 Scanner: https://amzn.to/42Hw42E