I think I understand the suggestion, however, the Seicane harness connector in the rear with the white wire is not the same as your photo. The top row is green, white gray, purple rather than as you posted and it is not the connector with the flip up lock. The only connector I have in the rear with the flip up lock has only 4 wires that are green, black, yellow and green.

I see no reason the harness on the 9 inch Seicane would be any different they both do the same thing.

Attached Images

  

__________________
X5 4.6 2002 Black Sap, Black interior. 2013 X5M Melbourne Red, Bamboo interior
Dallas