I have an 89 240sx and about a year ago my car developed a sputter. After inspection we came to the conclusion it was one of the connectors going from the engine wiring harness to one of the injectors. After replacing the connector my car was running fine. Then a month ago my ECU went out. After replacing the ECU my car began sputtering again only this time worse. When the sputter began a year ago I found that I could roll from a stop and gently touch the gas and there would be no sputter. Now it seems as if even rolling doesn't stop it. Should I replace all the connectors or is there something else I should try and see if it helps?
Thursday, March 1st, 2012 AT 8:44 AM