Electrical function schematic for Active Lane Keeping Assist - PE54.71-P-2053-97FAA
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2013 Mercedes-Benz C63, 2012 Mercedes-Benz C63, 2011 Mercedes-Benz C63, 2011 Mercedes-Benz C350, and 2010 Mercedes-Benz C63. However, it is still accessible from the selected car via links, so may be relevant.
MODEL 204.0 /2 with CODE (238) Active Lane Keeping Assist as of model year 2012 /YoM 11 model refinement package
MODEL 204.3 with CODE (238) Active Lane Keeping Assist
MODEL 204.9 with CODE (238) Active Lane Keeping Assist
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 15, status | 9H |
| 1 | Circuit 15, status | 13F |
| 2 | Wheel speed, signal | 6H |
| 2 | Wheel speed, signal | 7B |
| 2 | Wheel speed, signal | 2E |
| 3 | Vehicle speed, signal | 15C |
| 4 | Camera image, signal | 7H |
| 5 | Active Lane Keeping Assist, status | 15C |
| 6 | Active Lane Keeping Assist warning, request | 10B |
| 6 | Active Lane Keeping Assist warning, request | 13E |
| 7 | Combination switch, status | 14J |
| 7 | Combination switch, status | 16F |
| 7 | Combination switch, status | 8K |
| 8 | Accelerator pedal sensor, signal | 16E |
| 8 | Accelerator pedal sensor, signal | 21G |
| 8 | Accelerator pedal sensor, signal | 7K |
| 9 | Brake light switch, signal | 3D |
| 10 | Vehicle dynamics, status | 3G |
| 11 | Service brake, status | 13D |
| 11 | Service brake, status | 6H |
| 12 | Steering angle, signal | 16J |
| 12 | Steering angle, signal | 15F |
| 12 | Steering angle, signal | 8K |
| 13 | Audio operation, status | 16E |
| 13 | Audio operation, status | 24G |
| 14 | Steering column adjustment switch, status | 14K |
| 14 | Steering column adjustment switch, status | 15G |
| 15 | CRUISE CONTROL lever, signal | 14F |
| 15 | CRUISE CONTROL lever, signal | 14H |
| 16 | Multifunction steering wheel button group, signal | 11J |
| 16 | Multifunction steering wheel button group, signal | 14H |
| 16 | Multifunction steering wheel button group, signal | 15H |
| 17 | Driver-side switch group, status | 17D |
| 17 | Driver-side switch group, status | 25E |
| 17 | Driver-side switch group, status | 30C |
| 18 | Dome lamp switch, status | 23D |
| 18 | Dome lamp switch, status | 22D |
| 18 | Dome lamp switch, status | 23D |
| 19 | Reading lamp switch, status | 24D |
| 19 | Reading lamp switch, status | 22D |
| 19 | Reading lamp switch, status | 18D |
| 20 | Steering wheel vibration motor, actuation | 12J |
| 20 | Steering wheel vibration motor, actuation | 11H |
| 20 | Steering wheel vibration motor, actuation | 15H |
| 21 | Lane data, signal | 8H |
| 22 | Wheel-specific service brake braking torque, request | 4F |
| 23 | Wheel-specific service brake braking torque, actuation | 2J |
| 24 | Active Lane Keeping Assist fault message, request | 10B |
| 24 | Active Lane Keeping Assist fault message, request | 13E |
| A1 | Instrument cluster | 9B |
| A2 | Radio | 26J |
| A40/11 | Multifunction camera | 15D |
| A40/3 | COMAND control unit | 28J |
| A7/3 | Traction system hydraulic unit | 1J |
| B24/15 | Yaw rate, lateral and longitudinal acceleration sensor | 3H |
| B37 | Accelerator pedal sensor | 21E |
| CAN B | Interior CAN | 27E |
| CAN B | Interior CAN | 24D |
| 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 | 12B |
| CAN E | Chassis CAN | 12L |
| CAN E | Chassis CAN | 9H |
| CAN E | Chassis CAN | 5B |
| CAN E | Chassis CAN | 11F |
| CAN E | Chassis CAN | 12L |
| CAN H | Vehicle dynamics CAN | 5G |
| CAN H | Vehicle dynamics CAN | 3G |
| Code 275 | Memory function (driver seat, steering column, outside mirror) | 11K |
| Code 414 | Electric glass tilting/sliding roof | 22A |
| Code 510 | Audio 20 with CD changer | 25H |
| Code 512 | COMAND APS with DVD changer | 28H |
| Code 523 | Audio 20 radio | 25H |
| Code 527 | COMAND APS | 28H |
| Code 528 | COMAND with DVD changer | 28J |
| 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 | 12H |
| 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 |
| N30/4 | Electronic Stability Program control unit | 3D |
| N49 | Steering angle sensor | 17J |
| N62/2 | Video and radar sensor system control unit | 7H |
| N69/1 | Left front door control unit | 30D |
| N70 | Overhead control panel control unit | 24A |
| N70/3s4 | Front dome lamp switch | 18B |
| N70/3s6 | Left front reading lamp switch | 18B |
| N70/3s7 | Right front reading lamp switch | 18B |
| N70s4 | Front dome lamp switch | 22B |
| N70s6 | Left front reading lamp switch | 22B |
| N70s7 | Right front reading lamp switch | 22B |
| N73 | Electronic ignition switch control unit | 9F |
| N80 | Steering column module control unit | 15H |
| S110 | Left multifunction steering wheel button group | 11G |
| S111 | Right multifunction steering wheel button group | 12G |
| 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 |
| U111 | Valid for overhead control panel without CAN | 18A |
| U74 | Valid for diesel engines | 18H |
| U75 | Valid for gasoline engines | 20H |