Hello and thank you for your answers.
I started to do some figuring out but each time the problem I encounter is the connectors. The parts are easily found on sites like Ovoko, but for the harnesses it's more complicated. I can't find a topic or forum clearly indicating what is needed for the BLIS, the sound system and the keyless entry. For the 360 camera I saw that an additional box is needed but it's also difficult to find the harnesses that go from the boxes to the 4 cameras. The advantage of adding the BLIS is that often the 360 cameras are supplied with the rearview mirror so it's all the more interesting to do both at the same time.
![[Image: Capture-d-cran-2025-08-29-105949.png]](https://i.ibb.co/Nw5BP2X/Capture-d-cran-2025-08-29-105949.png)
![[Image: Capture-d-cran-2025-08-29-110533.png]](https://i.ibb.co/ZRGkdSqz/Capture-d-cran-2025-08-29-110533.png)
![[Image: Capture-d-cran-2025-08-29-110654.png]](https://i.ibb.co/SznX4jM/Capture-d-cran-2025-08-29-110654.png)
If anyone has the diagrams and the reference of the harnesses to order I would be very grateful.
I started to do some figuring out but each time the problem I encounter is the connectors. The parts are easily found on sites like Ovoko, but for the harnesses it's more complicated. I can't find a topic or forum clearly indicating what is needed for the BLIS, the sound system and the keyless entry. For the 360 camera I saw that an additional box is needed but it's also difficult to find the harnesses that go from the boxes to the 4 cameras. The advantage of adding the BLIS is that often the 360 cameras are supplied with the rearview mirror so it's all the more interesting to do both at the same time.
If anyone has the diagrams and the reference of the harnesses to order I would be very grateful.