For those having problems with coding the alarm, I have put together the list of values that need to be changed(thanks forum coders). Feel free to correct me if I am wrong.
***Change these values at your own risk. I am not responsible if you mess your car up.***
-The alarm must be installed for this to work
-Here is a DIY (from CC 330i) if you have not installed it yet http://superiorvehiclerepair.com/bmw-e90-installing-the-oem-alarm.html
-Add the value for the VO(vehicle options)
$302 worked for my 06 build date
-adding this option would give you access to the DWAI and DWAS modules
- change the values listed below
-DWAI module:
LAUTSTAERKE
nicht_aktiv > aktiv
ALARM_OPT_FERNLICHT
nicht_aktiv > aktiv
QUIT_AKUST_SCHAERF_KLAPPE
nicht_aktiv > aktiv
PANIK_ALARM
nicht_aktiv > aktiv
QUIT_AKUST_ENTSCH
nicht_aktiv > aktiv
DEF_QUIT_AKUST_ENTSCH
nicht_aktiv > aktiv
DEF_QUIT_OPT_ENTSCH
nicht_aktiv > aktiv
DEF_QUIT_AKUST_SCHAERF_KL
nicht_aktiv > aktiv
ANFRAGE_FENSTERPOSITIONEN
nicht_aktiv > aktiv
PIAU_AKUST_ENTSCH
nicht_aktiv > aktiv
PIAU_AKUST_SCHAERF_KLAPPE
nicht_aktiv > aktiv
SIGNAL_HK
nicht_aktiv > aktiv
-DWAS module: (change if chirp is too quiet)
BUZZER_HIGH_LEVEL
wert_06 > wert_04
wert_07 > wert_05
wert_08
-CAS: (panic alarm)
SONDERTASTE_PANIKALARM
nicht_aktiv > panikalarm
-CAPPL: (change if equipped with idrive) It gives you the option to enable or disable the chirp
ACOUSTIC:
fkt_gesperrt > fkt_frei
C941C_QUITT_AKUST_KLAPPE
fkt_gesperrt > fkt_frei
K9416_QUITT_AKUST_ENTSCH
fkt_gesperrt > fkt_frei
C9413_QUITT_AKUST_SCHAERF
fkt_gesperrt > fkt_frei
Have fun guys!