I’m installing a JVC radio to my 2005 pilot using Maestro SW adapter for steering wheel control. As I’m connecting the wires to the original 20 Pin connector per instruction, there is No Brown wire on Pin 11 but white/green wire. Do they have the same use? The Brown wire is for steering-wheel control. Also, one of the wire from Maestro SW is supposed to connect to the 14 pin Navigation connector which is under the passenger seat, I don’t know how that is going to work. Any one have done that?