Confusion about can on Odrive S1

Hey, I have an Odrive S1 and am trying to connect it to an mcp2515 CAN Transceiver. I don’t have the jst connectors required for J16 or J17 since most tutorials mention to use those.

Can I connect Transceiver to J11 1 or 3 CAN L and 2,4 CAN H? What’s the diff between J11 can and J 16 17 can

No difference – CAN is both on J11 and J16/J17 for ease of wiring, they’re internally connected on the board.