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 Lane Keeping Assist >> Electrical function schematic for Lane Keeping Assist - PE54.71-P-2057-97EAA

Electrical function schematic for Lane Keeping Assist - PE54.71-P-2057-97EAA

Code: Designation: Position:
1 Circuit 15, status 13E
10 Audio operation, status 16D
10 Audio operation, status 16D
11 Steering column adjustment switch, status 14K
11 Steering column adjustment switch, status 15G
12 CRUISE CONTROL lever, signal 14G
12 CRUISE CONTROL lever, signal 14H
13 Multifunction steering wheel button group, signal 11J
13 Multifunction steering wheel button group, signal 14G
13 Multifunction steering wheel button group, signal 14F
14 Driver-side switch group, status 17D
14 Driver-side switch group, status 17D
14 Driver-side switch group, status 17D
15 Dome lamp switch, status 24D
15 Dome lamp switch, status 17D
16 Reading lamp switch, status 24C
16 Reading lamp switch, status 18D
17 Steering wheel vibration motor, request 15H
17 Steering wheel vibration motor, request 15H
18 Automatic lane detection, status 11B
19 Warning message issue, request 11B
2 Wheel speed, signal 8B
2 Wheel speed, signal 3G
20 Steering wheel vibration motor, actuation 10H
3 Vehicle speed, signal 15D
4 Combination switch, status 14K
4 Combination switch, status 16G
5 Accelerator pedal sensor, signal 16E
5 Accelerator pedal sensor, signal 21H
6 Brake light switch, signal 3D
7 Service brake, status 13D
8 Yaw rate, lateral and longitudinal acceleration sensor, signal 5E
8 Yaw rate, lateral and longitudinal acceleration sensor, signal 13D
9 Steering angle, signal 16J
9 Steering angle, signal 15G
A1 Instrument cluster 9B
A1p13 Multifunction display 10B
A2 Radio 25J
A2/56 Radio with auto pilot system 27J
A40/11 Multifunction camera 15D
A40/3 COMAND control unit 30J
B24/15 Yaw rate, lateral and longitudinal acceleration sensor 6H
B37 Accelerator pedal sensor 21F
CAN B Interior CAN 27E
CAN B Interior CAN 26G
CAN E Chassis CAN 20E
CAN E Chassis CAN 6E
CAN E Chassis CAN 18F
CAN E Chassis CAN 15G
CAN E Chassis CAN 12C
CAN E Chassis CAN 6C
CAN E Chassis CAN 12F
CAN E Chassis CAN 12E
CAN H Vehicle dynamics CAN 6G
Code 275 Memory function (driver seat, steering column, outside mirror) 11K
Code 505 Radio 20 NTG5, non-navigation-capable 23H
Code 510 Audio 20 with CD changer 23H
Code 511 Audio 50 APS incl. DVD changer 26H
Code 512 COMAND APS with DVD changer 29H
Code 522 Audio 20 radio 23J
Code 523 Audio 20 radio 23H
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 4K
L6/2 Right front axle RPM sensor 4K
L6/3 Left rear axle RPM sensor 4K
L6/4 Right rear axle RPM sensor 4L
LIN B5 Left door LIN 29B
LIN E1 Steering LIN 13J
M99 Steering wheel vibration motor 9K
N10/1 Front SAM control unit with fuse and relay module 24D
N135 Steering wheel electronics 12J
N3/10 ME-SFI [ME] control unit 21H
N3/9 CDI control unit 18H
N30/4 Electronic Stability Program control unit 3D
N49 Steering angle sensor 17K
N69/1 Left front door control unit 30D
N70/3 Overhead control panel electronics 20A
N70/3s4 Front dome lamp switch 18B
N70/3s6 Left front reading lamp switch 18B
N70/3s7 Right front reading lamp switch 18B
N73 Electronic ignition switch control unit 10E
N80 Steering column module control unit 15H
S110 Left multifunction steering wheel button group 8H
S111 Right multifunction steering wheel button group 9H
S20 Driver-side power window and outside mirror adjustment switch group 27A
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 17H
U75 Valid for gasoline engines 20H
Fig 1: Lane Keeping Assist Electrical Function Schematic (1 Of 2)
G10082602Courtesy of MERCEDES-BENZ USA
Fig 2: Lane Keeping Assist Electrical Function Schematic (2 Of 2)
G10082603Courtesy of MERCEDES-BENZ USA