What do i need to get Steering wheel controll working

[kristian27]

Hello i have purchased this head unit (JY-UQS04N4G-B) and am wondering how to get steering wheelcontroll from citroen c5 mk1 to work with this headunit. i currently have a kenwood radio that has been connected using this adapter:
https://www.connects2.com/Product/ProductItem/CTSCT002

can i use this adapter for yhe joying head units or do i need something else ?