Westfalia Dedicated wiring for E70 X5

[Cullenmin]

Hello,

I'm new to the forum and have owned my E70 X5 for a couple months now.

The other day I fitted the westfalia towbar which was simple enough but I havnt connected the electrics yet until I sussed out all the wires.

I have searched the forum and havnt got results I was after. The wire I'm looking for confirmation is the STOP or brake light wiring. The westfalia instructions says this should be a yellow/black wire within the loom but there is more than 1 wire of same colour. I wondered if all the rear brake light wiring was coloured the same so there would be 3 of these (3 brake lights). Can anyone confirm this or does anyone have a wiring diagram link that I can use to confirm.

I will be looking into this at the weekend and wire it up if I am confident that I have located all the correct wires.

Thanks
Rich