I have an 08 gsr with the navi, with the cubby rca plugs. The harness is missing tha connects the two but the old owner says it was there. I dont see anywhere for a harness to plug into on the backside of the navi, so i was wonderng if anyone knows which wires i could splice into to use the $15 ebay cord they sell, and save myself a headache. I did it on my old X that had the base head unit and it was really simple, but these harnesses are different so im lost and cant find anything online. Anything helps, thanks.