95 Neon Engine Light....anybody have the codes??

[JuniorBII]

I have a 95 neon that is almost paid off, i just spent 600 on a new AC, and 500 for tires and alignment. Now the light is on and one place is telling me it is the EGR valve and another tells me i have blow by. The car runs like hell. It spits and sputters and smells like burning oil. I have the code that the light flashed at me. It spit out these numbers
1 2 4 3 4 3 5 5 Anybody have any idea what to do so i don't get nickle and dimed to death?!?!?! Any advice would ge GREATLY appreciated.

[Elrod on the V-Rod]

code 12 is engine crank position sensor,means the engine is not running during test.Start the engine when you are scanning the engine.Idont remember what 43 is.you say it's in there twice.Could be O2 sensor.55 is end of test.