i can see the part number of usb cord 39114-SJA-A01 which looks to be same as 2011 honda accord
and i assume that its a same plug for all the units just different length since its a usb cord
but i cant find the harness that connects the oem usb module to the actual head unit.

i already installed the 2009 headunit and top display into my 2005 RL but since it didnt come with a usb module theres no plug dangling anywhere

what harness do i need to connect the usb module to headunit?

anyone can snap a picture for me please or share some info on what i need to make it work