92 nissan 240sx ka24de mt electric problem
My injectors wont fire. they all have the right ammount of power but wont ground out. I have changed the distributo, eccs relay, fuel relay, fuel pump, plugs, wires, rotor, cap, starter, altinator, upper wiring harness, and still have same problem. has anyone come accross anything like this, there are only two things i havent changed and that is the trotle pos sencor and the ecm. HELP PLEASE. i am at wits end.