In this video we diagnosed and possibly repaired an issue with intermittent misfires on a single cylinder number 4 on a 2018 Honda CR-V. The vehicle came in with two trouble codes: P0172 "Fuel System Too Rich" and P0304 "No4 Cylinder Misfire". Customer complained of intermittently illuminating error lights on the dashboard. After all the procedures shown in the video the vehicle ran much better. We will possibly do a few more injector flushes down the road. The conclusion will be confirmed in comments later on as the vehicles drives. Enjoy the video, we hope it helps those who are looking for help!
5 сен 2024