I think you need to reload. Port 9 should be your valve coils and from the what you’re describing, they are. 9-1 and 9-2 are VC1A and VC1B, down slow. 9-3 and 9-4 is VC2A and VC2B, up slow. Jack sensors are typically on port 7 on a TAC20. Ports 1-8 correspond directly to Con1-8 but 9 directly pick K relays. Now I’m pretty sure you are looking at the IO map of a TAC32. Their jack sensors are in port 9. I strongly suggest that you make new networks for every job. When you re-use the same network, inevitably someone forgets to reload the job and a ton of time is wasted looking at the last car you worked on’s IO map.