Remember, after installing + parametrising the BSD 5Q0 radars, you need to have the blind spot menu in cluster to enable the functioning of radars, I am afraid there is no other way to enable it other than cluster.
Like this:
![Image](https://i.imgur.com/FB04KPL.jpg)
Probably in your current SW version of cluster, the blind spot eeprom byte is not enabled or may be it is not present. In worst case scenario you might need to upgrade the current SW version. I have seen the blind spot menu in Toledo cluster, this is a good news for you.
Edit:
Have you enabled analysis 4 in adaptation channels of 3C?