that is some thing I did not know. I do not know if the fuel relay is hooked up or not I know the fuel pump is not. I just put in a new distributor I did not try anything since the wires for the injectors have been on fire and are going to be replaced with the fuel pump disconnected will I be able to check for injector pulse using noid light and coil connected directly to the battery? also if I jump pins a and b on the aldl plug it dose flash 12. the best way I can describe what is happening is turn the key the dash responds engine cranks and nothing happen. any idea why no spark unless connected to the battery