Reversing Camera help please

[Gollycrush]

I have a 2019 multispace with rear parking sensors. Has anyone retrofitted the reversing camera to view on the NAC screen ? Is it a case of plug the Genuine Citroen VP1 accessory camera into an existing harness / connector already in the Car or.....? Any help or guidance would be greatly appreciated ?

[Tikki]

There is a kit for this. dont know if you have to use it but. would think so search for RL4NAC08 on google

[Gollycrush]

There is a kit for this. dont know if you have to use it but. would think so  search for RL4NAC08 on google

Because I've got the parking sensors already and so I believe the VP1 camera also integrates the use of the rear sensors so I was hoping the harness and whatever control box might be present already ( but I know not )