I don't understand it either. When outlet pipe disconnected no fuel is coming out and to include fuel pump wiring harness disconnected and return line still connected the car is still running. How is it, still running? The return line feeding the engine or what?
With both lines disconnected it will not start but hook up the return line and it will start while the fuel pump wire harness is connected.
Sunday, August 30th, 2020 AT 2:22 PM