1. Introduction
active safety
passive safety
MRS3

2. What could be improved on the MRS3 system?
quicker perception of crashes
crash perception around the car
more precise perception of the crash impact
detection of the number of passengers
more prcise selection of which crash satellite has to be triggered
avoide of injury by airbag components (covers)
more reliability
improved display of airbag system faults

3. System Overview:Intelligent Safety Integration
System ISIS

4. Block diagram system overview

5. Component Describtion

6. Safety Information Module
Installation location SIM

7. Block diagram SIM

8. bytefligth master
Tasks:
Generation of the synchronization pulses
- Activation of the alarm mode
Synchronization pulse

9. A-pillar Satellite left/right
Installation location SASL/R

10. Block diagram SASL/R

11. Advanced ITS1

12. Advanced ITS2

13. Gas generators AITS1/2

14. Knee airbag below the steering column

15. Knee airbag passenger side

16. Seat Satellite front left/right
Installation location SSVL/R

17. Block diagram SSVL/R

18. Seatbelt tensioner

19. Seat occupation detection (sensor mat)

20. Backrest with active headrest

21. Active headrest in operation

22. Active headrest activated

23. Active headrest adjustment range

24. B-pillar Satellite left
Installation location SBSL

25. Block diagram SBSL

26. Belt tension limiter

27. Flow of forces belt tension limiter

28. Belt deflection fitting

29. B-pillar Satellite right
Block diagram SBSR

30. Safety battery terminal

31. Signal flow for activation of the fuel pump EKP

32. System overview EKP

33. Seat Satellite rear
Installation location SSH

34. Block diagram SSH

35. Installation location end fitting tensioner

36. End fitting tensioner

37. Moving seatbelt buckle

38. Door Satellite front left/right
Installation location STVL/R

39. Block diagram STVL/R

40. Vehicle Satellite centre
Block diagram SFZ

41. Steering Column switch centre
Block diagram SZL

42. Function Flow of the ISIS

43. Data transmission via byteflight

44. Triggering strategy

45. Signal flow for triggering an airbag

46. Automatic emergency call

47. Self-Diagnosis Self-test SIM Pre-drive check Pre-drive check phase1
Self-diagnosis in operation
Fault memory
Delete fault memory

48. Fault Display in the Instrument Cluster
Airbag instrument cluster display