For the last few months my c230 has been out of comission. First it threw codes for multiple misfires so naturally i replaced, coils, plugs, and wires. All was well probably a day and then on my way home from work it died. Codes came up for cam sensor, replaced it. Still not staying on. I cant even drive it for a mile. Usually it starts up and a few seconds later it just dies. Battery is fine. Also have replaced fuel injectors,fuel filter,air filter, and fuel pump. Put in a new maf about a year ago. If anyone could help me out and let me know why my car is doing this. Also, if it does stay on long enough for me to drive it will soketimes hesitate really badly. I.e pedal to the floor going 5 mph and jerking really bad. Thanks.