Yes my starter motor is cranking the engine up but theres no spark, also the tachometer goes wild sometimes, I checked, the coil it seems ok, I dont have an auto zone where I live we have pep boys and western auto but I dont think they check them there, I think maybe the problem is in the the ECU but i dont know how to check that, if any one knows how please tell me. And maybe also the relays might be bad but i dont know how to check those either. my fuel pumps are working properly I found out it doesnt turn on when the presure is ok.