PCM wiring

Thank you! When you mean switch, you mean the ignition switch? I’m assuming the PCM needs to be powered during run and start....so I jumped the pcm directly and it still does not start, nor does the pump get powered. I feel like there should be something connected to “start / wake up” the PCM when the engine starts to crank. But like I said, I have no connections between the PCM and the starter circuit at all. Should there be, I seem to find answers both ways when I look it up....but no clear instructions how to connect it to try? Thanks again....any help would be much appreciated!!