Hi all, New to this site. I have a 1997 Road King that intermittently the fuel pump will not turn on or turns off when I’m on a ride. I have replaced fuel pump relay that seemed to work for a while. I don’t think I’m getting signal from the ECM to to turn on fuel pump relay, not sure if I have a defective sensor, I would like to build breakout box but do not know what plug connectors to use to attach breakout box in series with ECM. Harley Davidson part number is Kent Moore HD- 41198 they are hard to find and very expensive. Any help would be greatly appreciated .