Crash Safety Module A11*1B Connector End View
Pin Assignments At Plug Connector A11*1B
| Pin | Type | Description /Signal type | Connection /Measuring information |
|---|---|---|---|
| 1 | -- | Not used | |
| 2 | -- | Not used | |
| 3 | E/A | Local CAN bus signal | Reversible electromotive automatic reel, left |
| 4 | E/A | Local CAN bus signal | Reversible electromotive automatic reel, left |
| 5 | A | Airbag activation, positive connection | Gas generator for right head airbag |
| 6 | A | Airbag activation, positive connection | Gas generator for left head airbag |
| 7 | A | Airbag activation, positive connection | End fitting pretensioner, front passenger |
| 8 | A | Airbag activation, positive connection | Pedestrian guard actuator, front left |
| 9 | A | Airbag activation, positive connection | Pedestrian guard actuator, rear left |
| 10 | -- | Not used | |
| 11 | M | Ground | Ground point |
| 12 | -- | Not used | |
| 13 | -- | Not used | |
| 14 | E | Sensor signal | Airbag sensor, right B-pillar |
| 15 | E | Sensor signal | Airbag sensor, right B-pillar |
| 16 | E | Sensor signal | Airbag sensor, left B-pillar |
| 17 | E | Sensor signal | Airbag sensor, left B-pillar |
| 18 | E | Sensor signal | Airbag sensor, front left door |
| 19 | E | Sensor signal | Airbag sensor, front left door |
| 20 | E | Sensor signal | Airbag sensor, front right door |
| 21 | E | Sensor signal | Airbag sensor, front right door |
| 22 | A | USA Supply | Seat-occupancy detection, front passenger |
| 23 | -- | Not used | |
| 24 | E/A | FlexRay bus signal | Dynamic stability control (DSC) |
| 25 | E/A | FlexRay bus signal | Dynamic stability control (DSC) |
| 26 | E/A | Local CAN bus signal | Reversible electromotive automatic reel, right |
| 27 | E/A | Local CAN bus signal | Reversible electromotive automatic reel, right |
| 28 | A | Airbag sensor, negative connection | Gas generator for right head airbag |
| 29 | A | Airbag activation, negative connection | Gas generator for left head airbag |
| 30 | A | Airbag activation, negative connection | End fitting pretensioner, front passenger |
| 31 | A | Airbag activation, negative connection | Pedestrian guard actuator, front left |
| 32 | A | Airbag activation, negative connection | Pedestrian guard actuator, rear left |
| 33 | A | LED activation | Roof function centre |
| 34 | A | LED activation | Roof function centre |
| 35 | A | Crash signal | Electric fuel pump control electronics |
| 36 | A | Crash signal | Telematic Communication Box |
| 37 | E | Sensor signal | Airbag front sensor, right |
| 38 | E | Sensor signal | Airbag front sensor, right |
| 39 | E | Sensor signal | Airbag front sensor, left |
| 40 | E | Sensor signal | Airbag front sensor, left |
| 41 | -- | Not used | |
| 42 | -- | Not used | |
| 43 | -- | Not used | |
| 44 | -- | Not used | |
| 45 | -- | Not used | |
| 46 | E | Power supply, terminal 30B | Fuse F69 |
| 47 | E/A | FlexRay bus signal | Body Domain Controller |
| 48 | E/A | FlexRay bus signal | Body Domain Controller |
| 49 | E/A | USA LIN bus signal | Seat-occupancy detection, front passenger |
| 50 | E | Sensor signal | Pedestrian sensor, right |
| 51 | E | Sensor signal | Pedestrian sensor, right |
| 52 | -- | Not used | |
| 53 | -- | Not used | |
| 54 | E | Sensor signal | Pedestrian sensor, left |
| 55 | E | Sensor signal | Pedestrian sensor, left |
| 56 | E | not USA Sensor signal | Seat-occupancy detection, front passenger |
| 57 | E | not USA Sensor signal | Seat-occupancy detection, front passenger |
| 58 | -- | Not used | |
| 59 | -- | Not used | |
| 60 | -- | Not used | |
| 61 | E | Hall sensor signal | Seat belt buckle contact, rear passenger's side |
| 62 | E | Hall sensor signal | Seat belt buckle contact, rear centre |
| 63 | E | Hall sensor signal | Seat belt buckle contact, rear driver's side |
| 64 | -- | Not used | |
| 65 | -- | Not used | |
| 66 | E | Hall sensor signal | Passenger's seat belt buckle contact |
| 67 | E | Hall sensor signal | Driver's seat belt buckle contact |
| 68 | -- | Not used | |
| 69 | -- | Not used | |
| 70 | A | Airbag activation, negative connection | Rear right retractor tensioner |
| 71 | A | Airbag activation, negative connection | Rear left retractor tensioner |
| 72 | A | Airbag activation, negative connection | Retractor tensioner, front passenger |
| 73 | A | Airbag activation, negative connection | Retractor tensioner, driver |
| 74 | A | Gas generator for driver active head restraint | |
| 75 | A | Airbag activation, negative connection | Gas generator for front passenger active head restraint |
| 76 | A | Airbag activation, negative connection | Anchor fitting tensioner, driver |
| 77 | -- | Not used | |
| 78 | -- | Not used | |
| 79 | -- | Not used | |
| 80 | A | Airbag activation, negative connection | Pedestrain guard actuator, front right |
| 81 | A | Airbag activation, negative connection | Pedestrian guard actuator, rear right |
| 82 | A | Airbag activation, negative connection | Gas generator for front left belt force limiter |
| 83 | A | Airbag activation, negative connection | Gas generator for front right belt force limiter |
| 84 | -- | Not used | |
| 85 | -- | Not used | |
| 86 | -- | Not used | |
| 87 | -- | Not used | |
| 88 | -- | Not used | |
| 89 | A | Airbag activation, negative connection | Gas generator, safety battery terminal for starter unit |
| 90 | A | Airbag activation, negative connection | Fuse box |
| 91 | A | Airbag activation, negative connection | Gas generator for front passenger side airbag |
| 92 | A | Airbag activation, negative connection | Gas generator for driver side airbag |
| 93 | A | Airbag activation, positive connection | Rear right retractor tensioner |
| 94 | A | Airbag activation, positive connection | Rear left retractor tensioner |
| 95 | A | Airbag activation, positive connection | Retractor tensioner, front passenger |
| 96 | A | Airbag activation, positive connection | Retractor tensioner, driver |
| 97 | A | Airbag activation, positive connection | Gas generator for driver active head restraint |
| 98 | A | Airbag activation, positive connection | Gas generator for front passenger active head restraint |
| 99 | A | Airbag activation, positive connection | Anchor fitting tensioner, driver |
| 100 | -- | Not used | |
| 101 | -- | Not used | |
| 102 | -- | Not used | |
| 103 | A | Airbag activation, positive connection | Pedestrain guard actuator, front right |
| 104 | A | Airbag activation, positive connection | Pedestrian guard actuator, rear right |
| 105 | A | Airbag activation, positive connection | Gas generator for front left belt force limiter |
| 106 | A | Airbag activation, positive connection | Gas generator for front right belt force limiter |
| 107 | -- | Not used | |
| 108 | -- | Not used | |
| 109 | -- | Not used | |
| 110 | -- | Not used | |
| 111 | -- | Not used | |
| 112 | A | Airbag activation, positive connection | Gas generator, safety battery terminal for starter unit |
| 113 | A | Airbag activation, positive connection | Fuse box |
| 114 | A | Airbag activation, positive connection | Gas generator for front passenger side airbag |
| 115 | A | Airbag activation, positive connection | Gas generator for driver side airbag |