LEMON Manuals: Even more car manuals for everyone
Home >> Mercedes Benz >> 2017 >> E400 Base, 2D Convertible >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Electrical System, Equipment & Instruments - 207 Chassis - 4 Of 4 >> Wiring Diagrams >> Electrical function schematic for Active Lane Keeping Assist >> Electrical function schematic for Active Lane Keeping Assist - PE54.71-P-2053-97EAA

Electrical function schematic for Active Lane Keeping Assist - PE54.71-P-2053-97EAA

Code: Designation: Position:
1 Circuit 15, status 9H
1 Circuit 15, status 14F
10 Yaw rate, lateral and longitudinal acceleration sensor, signal 14D
10 Yaw rate, lateral and longitudinal acceleration sensor, signal 3G
10 Yaw rate, lateral and longitudinal acceleration sensor, signal 6H
11 Service brake, status 6G
11 Service brake, status 13D
12 Steering angle, signal 16J
12 Steering angle, signal 16F
12 Steering angle, signal 16F
13 Audio operation, status 25G
13 Audio operation, status 25G
14 Steering column adjustment switch, status 15K
14 Steering column adjustment switch, status 16G
15 CRUISE CONTROL lever, signal 15F
15 CRUISE CONTROL lever, signal 15H
16 Multifunction steering wheel button group, signal 12J
16 Multifunction steering wheel button group, signal 15G
16 Multifunction steering wheel button group, signal 16H
17 Driver-side switch group, status 17D
17 Driver-side switch group, status 17D
17 Driver-side switch group, status 17D
18 Dome lamp switch, status 25D
18 Dome lamp switch, status 18D
19 Reading lamp switch, status 25C
19 Reading lamp switch, status 25C
2 Wheel speed, signal 6H
2 Wheel speed, signal 8B
2 Wheel speed, signal 2E
20 Steering wheel vibration motor, request 13J
20 Steering wheel vibration motor, request 16H
21 Lane data, signal 8H
22 Wheel-specific service brake braking torque, request 4F
23 Wheel-specific service brake braking torque, actuation 1J
24 Active Lane Keeping Assist fault message, request 12B
24 Active Lane Keeping Assist fault message, request 13E
25 Steering wheel vibration motor, actuation 12H
3 Vehicle speed, signal 16C
4 Camera image, signal 7H
5 Active Lane Keeping Assist, status 11B
6 Active Lane Keeping Assist warning, request 11B
6 Active Lane Keeping Assist warning, request 14E
7 Combination switch, status 14J
7 Combination switch, status 16F
7 Combination switch, status 9K
8 Accelerator pedal sensor, signal 17E
8 Accelerator pedal sensor, signal 22G
8 Accelerator pedal sensor, signal 7K
9 Brake light switch, signal 3D
A1 Instrument cluster 9B
A1p13 Multifunction display 10A
A2 Radio 25J
A2/56 Radio with auto pilot system 27J
A40/11 Multifunction camera 15D
A40/3 COMAND control unit 30J
A7/3 Traction system hydraulic unit 1J
B24/15 Yaw rate, lateral and longitudinal acceleration sensor 3J
B37 Accelerator pedal sensor 21E
CAN B Interior CAN 28E
CAN B Interior CAN 26G
CAN E Chassis CAN 20E
CAN E Chassis CAN 7D
CAN E Chassis CAN 8G
CAN E Chassis CAN 18F
CAN E Chassis CAN 6G
CAN E Chassis CAN 15G
CAN E Chassis CAN 13B
CAN E Chassis CAN 12L
CAN E Chassis CAN 10H
CAN E Chassis CAN 5B
CAN E Chassis CAN 12F
CAN E Chassis CAN 12L
CAN H Vehicle dynamics CAN 5G
CAN H Vehicle dynamics CAN 3H
Code 275 Memory function (driver seat, steering column, outside mirror) 11K
Code 505 Radio 20 NTG5, non-navigation-capable 24H
Code 510 Audio 20 with CD changer 24H
Code 511 Audio 50 APS incl. DVD changer 26H
Code 512 COMAND APS with DVD changer 29H
Code 522 Audio 20 radio 24J
Code 523 Audio 20 radio 24H
Code 525 Audio 50 APS radio (CD) 26H
Code 526 COMAND with single DVD drive (without navigation) 29H
Code 527 COMAND APS (with navigation) 29H
Code 528 COMAND with DVD changer 29J
Code 531 COMAND APS 29J
L6/1 Left front axle RPM sensor 1D
L6/2 Right front axle RPM sensor 1D
L6/3 Left rear axle RPM sensor 1D
L6/4 Right rear axle RPM sensor 1D
LIN B5 Left door LIN 30C
LIN E1 Steering LIN 13J
LVDS Low voltage differential signal 7F
M99 Steering wheel vibration motor 13H
N10/1 Front SAM control unit with fuse and relay module 24D
N135 Steering wheel electronics 12J
N3/10 ME-SFI [ME] control unit 22H
N3/9 CDI control unit 19H
N30/7 Premium Electronic Stability Program control unit 3D
N49 Steering angle sensor 17J
N62/2 Video and radar sensor system control unit 8H
N69/1 Left front door control unit 30D
N70/3 Overhead control panel electronics 21A
N70/3s4 Front dome lamp switch 19B
N70/3s6 Left front reading lamp switch 19B
N70/3s7 Right front reading lamp switch 19B
N73 Electronic ignition switch control unit 10F
N80 Steering column module control unit 15H
S110 Left multifunction steering wheel button group 11G
S111 Right multifunction steering wheel button group 13G
S20 Driver-side power window and outside mirror adjustment switch group 28A
S4 Combination switch 13J
S40/4 Cruise control lever 14H
S59 Steering column adjustment switch 12K
S9/1 Stop lamp switch 3A
U74 Valid for diesel engines 18H
U75 Valid for gasoline engines 21H
Fig 1: Active Lane Keeping Assist Electrical Function Schematic (1 Of 2)
G10082592Courtesy of MERCEDES-BENZ USA
Fig 2: Active Lane Keeping Assist Electrical Function Schematic (2 Of 2)
G10082593Courtesy of MERCEDES-BENZ USA