So, today I decided to make a video about my 2007 Dodge Nitro 3.7l V6. The vehicle had a misfire with a flashing or blinking Check Engine light and a dtc code P0306 stored. This video is very straight forward and not really complicated. I show you an easy method for diagnosing / troubleshooting a faulty or bad ignition coil, by swapping them with other cylinders and seeing if the misfire follows. I hope you find the video useful or at the least entertaining.
Thank you for watching!