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Home >> Mercedes Benz >> 2021 >> S560 Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Throttle Control, Speed Control Systems - 217 Chassis >> Wiring Diagrams >> Electrical Function Schematic For Collision Prevention Assist Plus >> Electrical Function Schematic For Collision Prevention Assist Plus - PE30.30-P-2065-97SEA

Electrical Function Schematic For Collision Prevention Assist Plus - PE30.30-P-2065-97SEA

Model 217, 222 up to model year 2018 with code 258 (COLLISION PREVENTION ASSIST) 

Code: Designation: Position:
1 COLLISION PREVENTION ASSIST, status 13C
1 COLLISION PREVENTION ASSIST, status 14G
10 Brake pedal, status 11F
10 Brake pedal, status 14C
11 Combination switch, status 9D
11 Combination switch, status 12E
11 Combination switch, status 14C
12 Warning lamp, request 12K
12 Warning lamp, request 13E
13 Warning tone, request 12K
13 Warning tone, request 14D
14 Speaker, actuation 11H
15 Front axle brake pressure sensor, signal 8H
16 Braking torque, signal 14C
16 Braking torque, signal 10F
17 Service brake braking torque, request 14D
17 Service brake braking torque, request 8F
18 Traction system hydraulic unit, actuation 6J
19 Engine torque, reduce request 7C
19 Engine torque, reduce request 8F
19 Engine torque, reduce request 13D
19 Engine torque, reduce request 3C
2 Engine running, signal 13A
2 Engine running, signal 5C
3 Drivetrain operational, signal 12A
3 Drivetrain operational, signal 5B
4 Wheel speed, signal 12F
4 Wheel speed, signal 13C
5 Wheel rotation direction, signal 12F
5 Wheel rotation direction, signal 13C
6 Yaw rate, lateral and longitudinal acceleration sensor, signal 11F
6 Yaw rate, lateral and longitudinal acceleration sensor, signal 13C
6 Yaw rate, lateral and longitudinal acceleration sensor, signal 8G
7 Steering wheel angle sensor, signal 11D
8 Steering wheel angle, signal 12E
8 Steering wheel angle, signal 14C
9 Accelerator pedal position, signal 12A
9 Accelerator pedal position, signal 5B
A1 Instrument cluster 11H
A7/3 Traction system hydraulic unit 7J
A7/3b1 Front axle brake pressure sensor 8K
A90 COLLISION PREVENTION ASSIST controller unit 14A
B24/15 Yaw rate, lateral and longitudinal acceleration sensor 9J
CAN C Engine CAN 4B
CAN C1 Drive train CAN 4B
CAN H Vehicle dynamics CAN 9H
CAN HMI User interface CAN 13J
CAN PER Peripherals CAN 13D
CAN PER Peripherals CAN 10B
Flex E Chassis FlexRay 10E
Flex E Chassis FlexRay 10F
Flex E Chassis FlexRay 8D
H4/61 Instrument cluster speaker 12G
N127 Drivetrain control unit 7A
N3/10 ME-SFI [ME] control unit 5C
N3/9 CDI control unit 2C
N30/4 Electronic Stability Program control unit 7F
N49 Steering wheel angle sensor 12C
N73 Electronic ignition switch control unit 14E
N80 Steering column module control unit 10C
S4 Combination switch 9C
U1032 Valid for engine 278 and 157 4D
U1035 Valid for gasoline engine 279 4E
U1073 Valid for gasoline engine 276.9 4D
U391 Valid for gasoline engine 276.8 4E
U397 Valid for gasoline engine 277 4E
U74 Valid for diesel engines 1C
U75 Valid for gasoline engines 4C
U880 Valid for diesel engine 642 1E
U948 Valid for diesel engine 651 1E
G15301554Courtesy of MERCEDES-BENZ USA