Evening Bao,
Just need to connect all pin 1 to pin 1, 2 to 2....
It's a bus and there is nothing to cross-over.
Only 2 pins are really useful:
- Blue wire, square pin, top left when you look at your board = LIN BUS
- Black Wire, square pin, bottom right when you look at your board = GROUND.
You can also use the connector to distribute power like VBAT, that's how it's cabled:
- Red wire, hexagonal pin, top right when you look at your board = VBAT
Didn't you get a Molex cable like that in the LIN KIT ???
Hope this helps,
Alvin.