Discussed already several times, but anyway... 
After having got a complete software reprogramming of my car (F20, 120d) to version 2.51, I recoded all my individual options using new E-Sys software 3.24.3 and PSdZData 52.1.
When going through the new CAFD files offline, I found a new option called
and set it to "aktiv" / "Werte=01"
Anyway, I wasn't able to find anything new in the board computer or in the control display.
Does anyone of you know, if this setting is valid for F20 cars and if, maybe, there is some further setting to enable the temperature in the BC?
Thanks!

After having got a complete software reprogramming of my car (F20, 120d) to version 2.51, I recoded all my individual options using new E-Sys software 3.24.3 and PSdZData 52.1.
When going through the new CAFD files offline, I found a new option called
KOMBI / 3000 Anzeige_Konfiguration, 32 / BC_MOTORTEMP_ENABLE
and set it to "aktiv" / "Werte=01"
Anyway, I wasn't able to find anything new in the board computer or in the control display.
Does anyone of you know, if this setting is valid for F20 cars and if, maybe, there is some further setting to enable the temperature in the BC?
Thanks!