B 04 Triggering Unit

1 - Free
2 - Free
3 - Free
4 - Free
5 - Terminal 15
6 - Terminal 31
7 - Warning light
8 - Buckle, passenger
9 - K-line
10 - Driver's ignition pill, positive
11 - Driver's ignition pill, negative
12 - Buckle, driver
13 - Passenger's ignition pill, positive
14 - Passenger's ignition pill, negative
15 - Free
16/17 - Lug for opening the short circuit bridge
18/19 - Lug for opening the short circuit bridge
20 - Free
21/22 - Lug for opening the short circuit bridge
23 - Child seat detection
24 - Crash output
25/26 - Lug for opening the short circuit bridge
27 - Free
28/29 - Lug for opening the short circuit bridge
30 - Free