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Home >> Mercedes Benz >> 2021 >> E350 Base >> Repair and Diagnosis (Single Page) >> Restraints >> Restraints Control Systems >> Seats, Bunks, Restraint Systems - 213 Chassis 4 Of 4 >> Wiring Diagrams >> Trigger Preventive Occupant Protection System For Side Impact, Function Schematic >> Trigger Preventive Occupant Protection System For Side Impact, Function Schematic - PE91.40-P-2501-97C
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Trigger Preventive Occupant Protection System For Side Impact, Function Schematic - PE91.40-P-2501-97C

Model 213, 257, 290 as of model year 2021 with code 292 (PRE-SAFE® Impulse Side) 

Code: Designation: Position:
1 Signal, Relative speed to the opposing object. 7E
1 Signal, Relative speed to the opposing object. 14E
1 Signal, Relative speed to the opposing object. 21E
2 Signal, Time to side colission. 7E
2 Signal, Time to side colission. 14E
2 Signal, Time to side colission. 21E
3 Terminal 15, status 20E
4 Primer, triggering 27F
B92/2 Radar sensor bumper, front outer left 2F
B92/5 Radar sensor bumper at the front right 2G
CAN HMI User interface-CAN 20F
CAN S1 Radar CAN in front 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 lock control unit 16F
R12/65 PRE-SAFE® Impulse side driver's seat Squib 28F
R12/66 PRE-SAFE® Impulse side passenger seat Squib 28G
G13775994Courtesy of MERCEDES-BENZ USA
G13775995Courtesy of MERCEDES-BENZ USA