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Home >> BMW >> 2021 >> 740i >> Repair and Diagnosis >> Quick Lookups >> Wiring Diagrams >> Connector End Views (G12) >> Connector List >> Crash Safety Module A11*2B Connector End View

Crash Safety Module A11*2B Connector End View

Fig 1: Crash Safety Module A11*2B Connector End View
G11210539Courtesy of BMW OF NORTH AMERICA, INC.
Pin Assignments At Plug Connector A11*2B

Pin Type Description /Signal type Connection /Measuring information
1 A Airbag activation, positive connection Gas generators for front passenger airbag
2 -- Not used  
3 -- Not used  
4 A USA and Korea Airbag activation, positive connection Gas generators for front passenger airbag
5 A Airbag activation, positive connection Gas generator for front passenger knee airbag
6 A Airbag activation, negative connection Gas generators for front passenger airbag
7 -- Not used  
8 -- Not used  
9 A USA and Korea Airbag activation, negative connection Gas generators for front passenger airbag
10 A Airbag activation, negative connection Gas generator for front passenger knee airbag
11 E Switch signal Switch for passenger airbag deactivation
12 -- Not used  
13 E Switch signal Switch for passenger airbag deactivation
14 -- Not used  
15 -- Not used  
16 A Airbag activation, negative connection Gas generators for front passenger airbag
17 A Airbag activation, negative connection Steering column switch cluster
18 A Airbag activation, negative connection Steering column switch cluster
19 A USA and Korea Airbag activation, negative connection Steering column switch cluster
20 A Airbag sensor, negative connection Gas generator for driver knee airbag
21 A Airbag activation, positive connection Gas generators for front passenger airbag
22 A Airbag activation, positive connection Steering column switch cluster
23 A Airbag activation, positive connection Steering column switch cluster
24 A USA and Korea Airbag activation, positive connection Steering column switch cluster
25 A Airbag activation, positive connection Gas generator for driver knee airbag