Retrofit rear view Camera

Hello ,

to all,I decided to retrofit the rear camera on my car,I found the camera code 566827566A and the water wash tube.I ordered the cable for the connection.

now the first problem is born ......on the 8pin connector of the camera there are 5 wires,erwin in the connection diagram does not have the crown wire in position 6.

so only 4 wires ....in fact even the pre-set cable does not have this wire.