Av Navigation unit 09. 8 pin what is it for?Any Help? Thanks!
 

Hi everyone !
I recently purchased a 2009 navigation system.
Now i am trying to figure out where the cables connect to because mine didn't come with a navigation system.
I have the 28185-1AN08 Unit the weird part is i cant find any manuals that include that 8 pin plug i figure out the others 12 pin to monitor the 21 pin to the bose system,btw i have a bose system, and the 3 pin to antenna i even know that the old Ac Units talks directly and the navi one through CAN bus i kinda figure everything out though the 2009 Av Manual .I really cant figure out that 8 pin connector i guess it has to be the CAN bus pins witch i need to make it talk to the ASSY NAVI CONTROLLER and the AC unit all other connectors doesn't Include CAN bus as far as the manual goes :/ here some pics of the unit
Any Help would be really appreciated!!!!

http://www.the370z.com/attachment.ph...1&d=1478013394
http://www.the370z.com/attachment.ph...1&d=1478013321
http://www.the370z.com/attachment.ph...1&d=1478013321
http://www.the370z.com/attachment.ph...1&d=1478013366
http://www.the370z.com/attachment.ph...1&d=1478013366
http://www.the370z.com/attachment.ph...1&d=1478013384
http://www.the370z.com/attachment.ph...1&d=1478013384



ps. I am pretty sure it was from a Nissan 370z and from Germany although the part number seems to be from Infinity or Murano even these manuals dont include that pic or cant find it where ..