N2K connectors

I have a couple of generic M12 connectors and I cannot seem to get them working on N2K. I'm using the attached diagrams. I have tried basic continuity testing for CAN-L and CAN-H (the center pin and pin 4), which works, but when I connect to RPI I get nothing (using candump). Can someone take a look at these connector diagrams and let me know if they look correct?