jsb

Anyone have idea about error code 124355 in dodge neon sport 1998? Need help, I am not sure what this code stands for?

RMogstad

I would imagine that the code is really 3 error codes

12 - Battery died/was removed in last 50 key-on cycles
43 - Multiple/Single cylinder misfire
55 - End of error codes



43 is the only one to worry about. I would probably try changing plugs/wires.