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(Trigger Preventive Occupant Protection System, Function Schematic - PE91.40-P-2500-97C)

Model 223 

Code: Designation: Position:
1 Driver assistance system, status 24F
1 Driver assistance system, status 17E
1 Driver assistance system, status 17F
11 Seat belt buckle switch, status 16J
11 Seat belt buckle switch, status 31D
11 Seat belt buckle switch, status 39K
11 Seat belt buckle switch, status 40D
11 Seat belt buckle switch, status 40B
12 Crash, signal 16J
12 Crash, signal 30D
12 Crash, signal 39K
13 Front passenger seat occupied recognition, status 15J
13 Front passenger seat occupied recognition, status 31D
13 Front passenger seat occupied recognition, status 40C
14 PRE-SAFE®, status 13H
14 PRE-SAFE®, status 22F
14 PRE-SAFE®, status 32F
14 PRE-SAFE®, status 30D
14 PRE-SAFE®, status 40K
14 PRE-SAFE®, status 41H
14 PRE-SAFE®, status 48F
14 PRE-SAFE®, status 39D
14 PRE-SAFE®, status 39B
15 Adjust PRE-SAFE®, request 22F
15 Adjust PRE-SAFE®, request 31F
15 Adjust PRE-SAFE®, request 30D
15 Adjust PRE-SAFE®, request 40H
15 Adjust PRE-SAFE®, request 47F
15 Adjust PRE-SAFE®, request 39D
15 Adjust PRE-SAFE®, request 39B
16 PRE-SAFE® system stage, request 21F
16 PRE-SAFE® system stage, request 31F
16 PRE-SAFE® system stage, request 29D
16 PRE-SAFE® system stage, request 40J
17 PRE-SAFE® Sound, request 13H
17 PRE-SAFE® Sound, request 21F
18 Instrument cluster message, request 47K
18 Instrument cluster message, request 53J
19 Image data, signal 59J
2 Steering wheel angle, signal 25K
20 Display, actuation 59K
21 Battery thermal runaway, request 16C
21 Battery thermal runaway, request 22H
21 Battery thermal runaway, request 29D
21 Battery thermal runaway, request 40H
21 Battery thermal runaway, request 47F
21 Battery thermal runaway, request 50B
3 Steering wheel velocity, signal 25K
4 Engine running, signal 17C
4 Engine running, signal 31B
4 Engine running, signal 41J
5 Drivetrain operational, signal 16C
5 Drivetrain operational, signal 31B
5 Drivetrain operational, signal 40J
6 Circuit 15, status 25E
7 ESP® mode, request 8H
7 ESP® mode, request 17H
7 ESP® mode, request 25F
8 Transmission mode, request 8G
8 Transmission mode, request 16G
8 Transmission mode, request 25E
9 Speed, turn rate and lateral acceleration, signal 17H
9 Speed, turn rate and lateral acceleration, signal 24F
A26/17 Head unit 9H
A40/18 Instrument cluster display 60L
A76 Left front reversible emergency tensioning retractor 42K
A76/1 Right front reversible emergency tensioning retractor 42K
A89 Long-range radar sensor 2E
A98 Panoramic sliding sunroof control module 48G
CAN A1 CAN 1 for telematics 7H
CAN A1 CAN 1 for telematics 57L
CAN B1 CAN 1 for vehicle interior 37J
CAN B1 CAN 1 for vehicle interior 36G
CAN B1 CAN 1 for vehicle interior 44G
CAN B2 CAN 2 for vehicle interior 36E
CAN B2 CAN 2 for vehicle interior 36C
CAN B3 CAN 3 for vehicle interior 37K
CAN B3 CAN 3 for vehicle interior 46K
CAN ED2 CAN for energy management 20B
CAN ED2 CAN for energy management 34B
CAN ED2 CAN for energy management 46B
Code 200 Conditionally automated driving 26H
Code 200 Conditionally automated driving 27G
Code 233 Adaptive cruise control Plus (DISTRONIC PLUS) 2F
Code 233 Adaptive cruise control Plus (DISTRONIC PLUS) 2E
Code 275 Memory Package (driver's seat, steering column and mirrors) 41B
Code 383 RAMSES ENTRY communication module 23H
Code 384 RAMSES HIGH communication module 23H
Code 406 Multicontour seats in rear 41E
Code 413 Panoramic sliding sunroof/glass roof 48F
Code 432 Dynamic seat on left and right 41D
Code 503 Remote-controlled parking 27H
Code 503 Remote-controlled parking 26J
Code B01 48V technology 14C
Code B01 48V technology 20H
Code B01 48V technology 27D
Code B01 48V technology 38H
Code B01 48V technology 45F
Code ME10 Hybrid vehicle 14D
Code ME10 Hybrid vehicle 20H
Code ME10 Hybrid vehicle 27D
Code ME10 Hybrid vehicle 38H
Code ME10 Hybrid vehicle 45F
Code ME10 Hybrid vehicle 48C
Ethernet Ethernet 10G
Ethernet Ethernet 15H
Ethernet Ethernet 10E
Ethernet Ethernet 23E
Ethernet Ethernet 30E
Ethernet Ethernet 51K
Ethernet Ethernet 20J
Flex E Chassis FlexRay 13L
Flex E Chassis FlexRay 24L
Flex E Chassis FlexRay 14K
Flex E Chassis FlexRay 13D
Flex E Chassis FlexRay 23F
Flex E Chassis FlexRay 30F
Flex E Chassis FlexRay 20C
Flex E Chassis FlexRay 30C
HSVL High-speed video link 57K
N10/6 Front signal acquisition and actuation module control unit 48L
N10/6 Front signal acquisition and actuation module control unit 33G
N112/2 Telematics services communication module 23J
N116/5 DC/DC converter charger 48E
N127 Drivetrain control unit 7C
N133/1 Instrument cluster control unit 54L
N164/1 Left front multicontour seat control unit 41D
N164/2 Right front multicontour seat control unit 41E
N164/3 Left rear multicontour seat control unit 41E
N164/4 Right rear multicontour seat control unit 41F
N2/5 Supplemental restraint system control unit 8K
N30/10 Electronic Stability Program control unit 27J
N30/3 Electronic Stability Program control unit 27H
N32/2 Front passenger seat control unit 41C
N62/4 Driver assistance systems control unit 2G
N69/1 Left front door control unit 41H
N69/2 Right front door control unit 41H
N69/3 Left rear door control unit 41J
N69/4 Right rear door control unit 41J
N72/1 Upper control panel control unit 2H
N73/3 Electronic ignition switch control unit 18F
N80 Steering column module control unit 2L
G15075206Courtesy of MERCEDES-BENZ USA
G15075207Courtesy of MERCEDES-BENZ USA
G15075208Courtesy of MERCEDES-BENZ USA
G15075209Courtesy of MERCEDES-BENZ USA