Optical parking sensor help

[subzerokid14]

hi guys
Was trying to activate tpms in my b8 s4 and it wouldn't work because I don't have correct abs pump but now my optical parking sensor display won't come on?

Anyone any ideas ?

 

[NHN]

Did you note previous coding, if do go backwards as it must be something you've coded.

 

[subzerokid14]

Did you note previous coding, if do go backwards as it must be something you've coded.

No because I went into adaptions in 07-Control Head and put in the adaption for TPMS. But I didn't realise that my abs pump was the incorrect one, how do I take options out of the mmi menu?

 

[subzerokid14]

Anyone Able to help?