Auto Light MAL function after rain/sensor change

[6er]

Hi, 
rain/light sensor was damaged after windshield change in my X5 G05. Got error in ista.
Bought new one, installed it and no error again. 
But I recognize that anything works wrong.
If you start car and it is bright, only daylight goes on, if its darker, laserlight goes on and if it is brighter again after that lights go off for one second and go on again, stay on but inside all light signs are off.
Same time I changed the sensor, I retrofit LASER LIGHT and coded car (BDC, KAFAS, FLM...) may be there is a connection between?
Some ideas ? What ecu is for auto light on/off?

Thx

[TheNine90]

Did you initialise the sensor? The rain/light sensor is under the roof FZD module.

[6er]

Did you initialise the sensor? The rain/light sensor is under the roof FZD module.

Initialise? I think you don't need it in G05?!