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Home >> BMW >> 2003 >> Z8 Base >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Wiring Diagrams >> Connector End Views (E52) >> Connector List >> Supplemental Restraint System Control Module X1081 Connector End View

Supplemental Restraint System Control Module X1081 Connector End View

Fig 1: Supplemental Restraint System Control Module X1081 Connector End View
G11236764Courtesy of BMW OF NORTH AMERICA, INC.
Pin Assignments At Connector X1081

Pin Type Description /Signal type Connection /Measuring notes
1 A Driver's seatbelt tensioner ignition circuit Driver's seat belt tension generator
2 M Driver's seatbelt tensioner ignition circuit Driver's seat belt tension generator
3 A Passenger's seatbelt tensioner ignition circuit Passenger's seat belt tension generator
4 M Passenger's seatbelt tensioner ignition circuit Passenger's seat belt tension generator
5 E Voltage supply terminal R Fuse F28
6 M Ground Ground splice
7 A Malfunction indicator lamp Instrument cluster
8 E Front passenger's seat belt contact Passenger's seat belt switch
9 E/A K-bus K-bus
10 A Driver's air bag ignition circuit I01030 Coil spring
11 M Driver's air bag ignition circuit I01030 Coil spring
12 E Driver's seat belt contact Driver's seat belt switch
13 A Passenger's air bag ignition circuit Passenger's air bag gas generator I
14 M Passenger's air bag ignition circuit Passenger's air bag gas generator I
15 E Seat occupancy recognition Seat load assembly
16 A Ignition circuit, driver's door side airbag left-hand drive Ignition circuit, passenger's door side airbag right-hand drive Inflator assy for side airbag, driver's door left-hand drive Inflator assy for side airbag, passenger's door right-hand drive
17 M Ignition circuit, driver's door side airbag left-hand drive Ignition circuit, passenger's door side airbag right-hand drive Inflator assy for side airbag, driver's door left-hand drive Inflator assy for side airbag, passenger's door right-hand drive
18 A Ignition circuit, passenger's door side airbag left-hand drive Ignition circuit, driver's door side airbag right-hand drive Inflator assy for side airbag, passenger's door left-hand drive Inflator assy for side airbag, driver's door right-hand drive
19 M Ignition circuit, passenger's door side airbag left-hand drive Ignition circuit, driver's door side airbag right-hand drive Inflator assy for side airbag, passenger's door left-hand drive Inflator assy for side airbag, driver's door right-hand drive
20 E Signal, side airbag sensor Left front sensor (air bag)
21 E Signal, side airbag sensor Right front sensor (air bag)
22   Not used  
23   Not used  
24   Not used  
25   Not used  
26 A Driver's air bag ignition circuit I01030 Coil spring
27 M Driver's air bag ignition circuit I01030 Coil spring
28   Not used  
29   Not used  
30   Not used  
31   Not used  
32   Not used  
33 A Passenger's air bag ignition circuit Passenger's air bag gas generator I
34   Not used  
35 A Digital signal Not used
36   Not used  
37   Not used  
38   Not used  
39   Not used  
40 M Passenger's air bag ignition circuit Passenger's air bag gas generator I
41   Not used  
42   Not used  
43   Not used  
44   Not used  
45   Not used  
46   Not used  
47   Not used  
48   Not used  
49 A Ignition circuit, battery safety terminal Generator, battery safety terminal
50 M Ignition circuit, battery safety terminal Generator, battery safety terminal