I just did a little research on part numbers.

Keys - same numbers in USA and EURO
ALarm main module - I could not find it.
ALarm sensor and parts - same numbers

It must be part of the main software in the Brain. no idea!!!

Any one else have any findings?

__________________
Hyejack
2001 BMW X5 4.4i SP
- No dsp
- Navi, Alpine MP3 cd-changer
- angel eyes with cleared corners, diffusers and silver bulbs
- empty bin in center armrest
- 4.6is front and rear lower aprons
- 4.6is exhaust (Undecided)