Rain/light sensor not working

[KaiLindsah]

I recently just bought a rain/light sensor from Ebay (#8U0955559A#) and fitted it to my 2017 Seat leon FR technology 5F with climate control, after coding the sensor using obdeleven adaptations the light sensor appears to be working as I now have CH/LH in auto switch position but the rain sensor live data is still saying that it is not installed/not coded

Can anyone help as this has me bamboozled and annoyed as the auto wipers is why I did this in the first place

 

[Tander]

Didn’t these cars come with this?

 

[KaiLindsah]

They come with a climate control system as default but the rain and light sensors only came with the comfort pack addon which I didn't know till after I bought mine as I presumed what I now know as the humidity sensor behind the rear mirror was the rain sensor