Cześć
mi się udało już dodać adaptację w 5F (poniżej).
Problem polega na tym, że menu już się pojawiło i jest aktywne, też jest pokrętło do regulacji jasności, ale nim nie reguluje.
Podejrzewam, że problem polega jeszcze na adaptacji sterownika "09", gdzie po lifcie nie ma kodowania (długiego kodowania) i na pinie T73c/72 jest podane +12V, a trzeba byłoby dodać jakiś kanał odpowiadający za ambiente.
Szukam rozwiązania
For models without already active menu point of "Ambience Lighting" in the MMI:
MMI3G + or MIB NAVIGATION SYSTEM with touch input field
1. Select control unit 09 (vehicle electrical system)
2. Select control unit Long coding -> Function 07
3. Select byte 16
4. Activate bit 6
MMI3G Navigation plus with touch input field (= PRE-FACELIFT MODELS):
1. Select control unit 5F (information electronics)
2. Select adjustment 10
3. Set channel number 06 to 1.
4. The hidden menu can be opened with the key combination Car + Menu (both keys together), whereby as
first press the car button. (Please change to System Settings in the CAR menu beforehand)
5. Activate hidden menu -> car -> cardevicelist -> Interior Light
6.Hidden menu -> car -> carmenuoperation -> Interior Light -> value on 5
7. Hidden menu -> car -> carbusassignment set the value interior light to CAN comfort
Now leave the HiddenMenu again (e.g. press the radio or BACK button).
MIB Navigation plus with touch input field (= FACELIFT MODELS):
Connect the 5F information electronics control unit
Select control unit 5F adaptation function 10
Now change the following adjustment channels:
Vehicle menu operation-menu_display_ambient_illumination -> Set to "activated"
Vehicle menu operation-menu_display_ambient_illumination_over_threshold_h igh -> Set to "activated"
Vehicle function list BAP-Gen2-interieur_light_0x08 -> Adjust to "activated"
Vehicle function list BAP-_Gen2-interieur_light_0x08_msg_bus-> Adapt to "Databus comfort"
RMC navigation (= VOR-FACELIFT + FACELIFT MODELS):
The activation of the menu item ambient lighting is only possible by parameterization using a
VCP tester possible.
Connect the 5F control unit here and load the firmware proposed there with "ambient_light".
The following applies to ALL models after activation:
MMI reset
Press and hold the function key -1- (menu), the confirmation button -2-, and the navigation key -3-
simultaneously. The MMI then shuts down and restarts. Takes about 60 seconds)