Hey scotty I have a question I have Kia Sportage 1997 overhaul has been done changes injectors cables coils have been changes changed gas filter gas pump has been change and it started working fine but now on scanner cylinder 3 not working and oxygen sensor pressure has been check and it's working fine but it wets the spark plug with gasoline which cause issue car don't have power specially going up hill wiring has been checked could. It be ecm or what could it does the oxygen sensor cause these type of issues