Distributor for a 2003 Dodge Neon SE

I’m not exactly sure what you’re asking Elly. The “results” from the code reading was almost certainly the code P0304 which is a cylinder 4 misfire. This can be caused by a lack of compression - yes. Maybe for many people the code was just misnamed - mis"fire" does not mean no spark, though I guess it implies that to many people.