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Restraint Systems



Fault Code Table

Fault Code Fault Description

11 Crash sensor left: closed 1 time.

Test Point 1

12 Crash sensor left: closed several times.

Test Point 2

13 Crash sensor right: closed 1 time.

Test Point 3

14 Crash sensor right: closed several times.

Test Point 4

15 Crash sensor left: closed continuously*

Test Point 5

16 Crash sensor right: closed continuously*

Test Point 6

17 Crash sensor left: contact resistance against battery voltage.

Test Point 7

18 Crash sensor right: contact resistance against battery voltage.

Test Point 8

19 Crash sensor left: contact resistance against ground.

Test Point 9

20 Crash sensor right: contact resistance against ground.

Test Point 10

21 Crash sensor left: short against battery voltage.

Test Point 11

22 Crash sensor right: short against battery voltage.

Test Point 12

25 Crash sensor left: ground resistance excessive.

Test Point 13

26 Crash sensor right: ground resistance excessive.

Test Point 14

27 Crash sensor left: break in power supply lead**

Test Point 15

28 Crash sensor right: break in power supply lead**

Test Point 16

29 Crash sensor left: line resistance excessive.

Test Point 17

30 Crash sensor right: line resistance excessive.

Test Point 18

33 Ignition capacitor 1: capacity insufficient.

Test Point 19

34 Ignition capacitor 2: capacity insufficient.

Test Point 20

35 Ignition capacitor 1: contact resistance excessive.

Test Point 21

36 Ignition capacitor 2: contact resistance excessive.

Test Point 22

37 Ignition pill circuit 1: contact resistance against battery voltage.

Test Point 23

38 Ignition pill circuit 2: contact resistance against battery voltage.

Test Point 24

39 Ignition pill circuit 3: contact resistance against battery voltage.

Test Point 25

40 Ignition pill circuit 1: short against battery voltage

Test Point 26

41 Ignition pill circuit 2: short against battery voltage.

Test Point 27

42 Ignition pill circuit 3: short against battery voltage.

Test Point 28

43 Ignition pill circuit 1: contact resistance against ground.

Test Point 29

44 Ignition pill circuit 2: contact resistance against ground.

Test Point 30

45 Ignition pill circuit 3: contact resistance against ground.

Test Point 31

46 Ignition pill circuit 1: short against ground.

Test Point 32

47 Ignition pill circuit 2: short against ground.

Test Point 33

48 Ignition pill circuit 3: short against ground.

Test Point 34

49 Ignition pill circuit 1: break

Test Point 35

50 Ignition pill circuit 2: break

Test Point 36

51 Ignition pill circuit 3: break

Test Point 37

52 Ignition pill circuit 1: resistance insufficient.

Test Point 38

53 Ignition pill circuit 2: resistance insufficient.

Test Point 39

54 Ignition pill circuit 3: resistance insufficient.

Test Point 40

55 Ignition pill circuit 1: resistance excessive.

Test Point 41

56 Ignition pill circuit 2: resistance excessive.

Test Point 42

57 Ignition pill circuit 3: resistance excessive.

Test Point 43

58 Warning lamp: short against battery voltage or ground.

Test Point 44

59 Warning lamp: break

Test Point 45

60 Diagnosis unit: faulty

Test Point 46

61 Firing order correct (after crash).

Test Point 47

62 Ignition current correct (after crash).

Test Point 48

65 Ignition pill current flows (after crash).

Test Point 49

67 to 105 Internal fault ***

Test Point 50

Ignition pill circuit 1: driver's airbag

Ignition pill circuits 2 and 3: passenger's airbag

* Fault Codes 15 and 16 also appear as fault Code 60 respectively 105. Replace crash sensor and cancel the fault memory. Repeat diagnosis. Replace control unit, if fault Code 60 respectively 105 appears again.

** Fault code 27 or 28: fault code 25 or 26 will also appear.

*** When the airbag system is checked with the 9268 Tester, fault code 60 always appears in the event of an internal fault.