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Trigger Preventive Occupant Protection System For Side Impact, Function Schematic - PE91.40-P-2501-97A

Model 167 

with code 292 (PRE-SAFE® Impulse Side) 

Code: Designation: Position:
1 Relative speed to opposing object, signal 7E
1 Relative speed to opposing object, signal 14E
1 Relative speed to opposing object, signal 21E
2 Time until side collision, signal 7E
2 Time until side collision, signal 14E
2 Time until side collision, signal 21E
3 Circuit 15, status 20E
4 Squib, actuation 28E
B92/2 Left outer front bumper radar sensor 2F
B92/5 Right outer front bumper radar sensor 2G
CAN HMI User interface CAN 20F
CAN S1 Radar CAN 1 6F
Flex E Chassis FlexRay 13F
N2/10 Supplemental restraint system control unit 23F
N62/4 Mercedes-Benz Intelligent Drive control unit 9F
N73 Electronic ignition switch control unit 16F
R12/65 Driver seat side PRE-SAFE® Pulse squib 28F
R12/66 Front passenger seat side PRE-SAFE® Pulse squib 28G
G14795403Courtesy of MERCEDES-BENZ USA
G14795404Courtesy of MERCEDES-BENZ USA