![Help Needed! Got a Check Engine light on my 2011 Subaru Impreza hatch and the obd-II scanner says cylinder 3 misfire. Changed spark plug and still have the light. What could It Help Needed! Got a Check Engine light on my 2011 Subaru Impreza hatch and the obd-II scanner says cylinder 3 misfire. Changed spark plug and still have the light. What could It](https://preview.redd.it/help-needed-got-a-check-engine-light-on-my-2011-subaru-v0-9b4nomvjt1p91.jpg?width=640&crop=smart&auto=webp&s=286abadc8b7a4b791431569b8d0637bd11ad7916)
Help Needed! Got a Check Engine light on my 2011 Subaru Impreza hatch and the obd-II scanner says cylinder 3 misfire. Changed spark plug and still have the light. What could It
![Cadillac CTS Check Engine Light Flashing Misfire - Car Repair, & Performance | Fluid MotorUnion | 2108 W. Ferry Rd. Unit 102 Naperville, IL Cadillac CTS Check Engine Light Flashing Misfire - Car Repair, & Performance | Fluid MotorUnion | 2108 W. Ferry Rd. Unit 102 Naperville, IL](http://fluidmotorunion.com/wp-content/uploads/2014/12/2003-Cadillac-CTS-3.2-V6-Flashing-check-engine-light-P0305-P0300-Misfire-replace-coil-packs-spark-ignition-new-coil-packs-delphi-part-number-new-ngk-plugs-old-plug.jpg)
Cadillac CTS Check Engine Light Flashing Misfire - Car Repair, & Performance | Fluid MotorUnion | 2108 W. Ferry Rd. Unit 102 Naperville, IL
![I have all these light on on 2018 Honda Accord Ex. Check engine Light code is p0301 and I have changed spark plug and ignition coil and I'm having same problem : I have all these light on on 2018 Honda Accord Ex. Check engine Light code is p0301 and I have changed spark plug and ignition coil and I'm having same problem :](https://external-preview.redd.it/7jricjzwU-VzAOkAjUzMkCNbPwqLesrNxIqZBObTmIM.png?format=pjpg&auto=webp&s=2a363593086c52d6a00436dc0d33e8e915302e88)
I have all these light on on 2018 Honda Accord Ex. Check engine Light code is p0301 and I have changed spark plug and ignition coil and I'm having same problem :
![Check engine light on, rough engine — Ricks Free Auto Repair Advice Ricks Free Auto Repair Advice | Automotive Repair Tips and How-To Check engine light on, rough engine — Ricks Free Auto Repair Advice Ricks Free Auto Repair Advice | Automotive Repair Tips and How-To](https://ricksfreeautorepairadvice.com/wp-content/uploads/2018/03/cracked-spark-plug.jpg)
Check engine light on, rough engine — Ricks Free Auto Repair Advice Ricks Free Auto Repair Advice | Automotive Repair Tips and How-To
![Check those gas caps! The top 10 reasons your 'check engine' light goes on (no. 4 is good news; no. 2 is not) — bobsullivan.net Check those gas caps! The top 10 reasons your 'check engine' light goes on (no. 4 is good news; no. 2 is not) — bobsullivan.net](https://i0.wp.com/bobsullivan.net/wp-content/uploads/2016/04/carMD.png?fit=400%2C330&ssl=1)