Electrical function schematic for Active Lane Keeping Assist - PE54.71-P-2053-97DAB
WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2016 Mercedes-Benz E63 S AMG, 2016 Mercedes-Benz E400, 2016 Mercedes-Benz E350, 2016 Mercedes-Benz E300, and 2016 Mercedes-Benz E250. However, it is still accessible from the selected car via links, so may be relevant.
MODEL 212 as of model year 2014 with CODE 238 (Active lane keeping Assist)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Engine running, signal | 16E |
| 1 | Engine running, signal | 10F |
| 1 | Engine running, signal | 20H |
| 10 | Far range radar sensor, signal | 7F |
| 11 | Close range radar sensors, signal | 7G |
| 11 | Close range radar sensors, signal | 10G |
| 12 | Steering angle sensor, signal | 16J |
| 12 | Steering angle sensor, signal | 21H |
| 12 | Steering angle sensor, signal | 12F |
| 12 | Steering angle sensor, signal | 16G |
| 13 | Brake light switch, status | 15E |
| 13 | Brake light switch, status | 2D |
| 13 | Brake light switch, status | 10E |
| 13 | Brake light switch, status | 15E |
| 14 | Accelerator pedal sensor, signal | 11C |
| 14 | Accelerator pedal sensor, signal | 16D |
| 14 | Accelerator pedal sensor, signal | 10E |
| 14 | Accelerator pedal sensor, signal | 21G |
| 15 | Combination switch, status | 13K |
| 15 | Combination switch, status | 21G |
| 15 | Combination switch, status | 16G |
| 15 | Combination switch, status | 10E |
| 16 | Yaw rate, lateral and longitudinal acceleration sensor, signal | 2H |
| 16 | Yaw rate, lateral and longitudinal acceleration sensor, signal | 21G |
| 16 | Yaw rate, lateral and longitudinal acceleration sensor, signal | 14E |
| 16 | Yaw rate, lateral and longitudinal acceleration sensor, signal | 11E |
| 17 | Audio operation, status | 24G |
| 17 | Audio operation, status | 19E |
| 17 | Audio operation, status | 21H |
| 17 | Audio operation, status | 26H |
| 18 | CRUISE CONTROL lever, signal | 14J |
| 18 | CRUISE CONTROL lever, signal | 21H |
| 18 | CRUISE CONTROL lever, signal | 16G |
| 19 | Multifunction steering wheel button group, signal | 13J |
| 19 | Multifunction steering wheel button group, signal | 11J |
| 19 | Multifunction steering wheel button group, signal | 21H |
| 19 | Multifunction steering wheel button group, signal | 15G |
| 2 | Drivetrain operational, signal | 16D |
| 2 | Drivetrain operational, signal | 10F |
| 2 | Drivetrain operational, signal | 20H |
| 20 | Steering column adjustment switch, status | 14K |
| 20 | Steering column adjustment switch, status | 21G |
| 20 | Steering column adjustment switch, status | 15G |
| 21 | Driver-side switch group, status | 25E |
| 21 | Driver-side switch group, status | 20E |
| 21 | Driver-side switch group, status | 29E |
| 21 | Driver-side switch group, status | 21G |
| 22 | Reading lamp switch, status | 24E |
| 22 | Reading lamp switch, status | 20E |
| 22 | Reading lamp switch, status | 21F |
| 22 | Reading lamp switch, status | 23D |
| 23 | Dome lamp switch, status | 25D |
| 23 | Dome lamp switch, status | 20E |
| 23 | Dome lamp switch, status | 23D |
| 23 | Dome lamp switch, status | 24D |
| 24 | Steering wheel vibration motor, request | 14H |
| 24 | Steering wheel vibration motor, request | 19G |
| 24 | Steering wheel vibration motor, request | 12J |
| 25 | Steering wheel vibration motor, actuation | 11H |
| 26 | ESP®, status | 21H |
| 26 | ESP®, status | 11E |
| 26 | ESP®, status | 14E |
| 27 | Tire pressure sensor, signal | 21H |
| 27 | Tire pressure sensor, signal | 18E |
| 27 | Tire pressure sensor, signal | 12E |
| 28 | Trailer recognition, status | 22E |
| 28 | Trailer recognition, status | 12E |
| 28 | Trailer recognition, status | 21E |
| 28 | Trailer recognition, status | 21G |
| 29 | Wheel-specific service brake braking torque, request | 16F |
| 29 | Wheel-specific service brake braking torque, request | 4D |
| 3 | Operating mode, status | 18E |
| 3 | Operating mode, status | 20H |
| 3 | Operating mode, status | 25F |
| 3 | Operating mode, status | 10F |
| 30 | Wheel-specific service brake braking torque, actuation | 4J |
| 4 | Active Lane Keeping Assist, status | 29G |
| 4 | Active Lane Keeping Assist, status | 22F |
| 4 | Active Lane Keeping Assist, status | 19G |
| 5 | Wheel speed, signal | 28G |
| 5 | Wheel speed, signal | 23G |
| 5 | Wheel speed, signal | 20G |
| 5 | Wheel speed, signal | 15F |
| 5 | Wheel speed, signal | 23G |
| 6 | Vehicle speed, signal | 25F |
| 6 | Vehicle speed, signal | 19E |
| 6 | Vehicle speed, signal | 20G |
| 7 | Wheel rotation direction, signal | 20F |
| 7 | Wheel rotation direction, signal | 15E |
| 7 | Wheel rotation direction, signal | 11F |
| 8 | Gear range, status | 16D |
| 8 | Gear range, status | 21H |
| 8 | Gear range, status | 12F |
| 8 | Gear range, status | 12C |
| 9 | Lane data, signal | 8G |
| A1 | Instrument cluster | 30F |
| A1p13 | Multifunction display | 29F |
| A2 | Radio | 24J |
| A40/13 | Stereo multifunction camera | 20J |
| A40/3 | COMAND control unit | 27J |
| A40/9 | Audio/COMAND control panel | 30H |
| A7/3 | Traction system hydraulic unit | 5J |
| B24/15 | Yaw rate, lateral and longitudinal acceleration sensor | 2K |
| B29 | Front long-range radar sensor | 4F |
| B29/10 | Center rear bumper radar sensor | 9J |
| B29/2 | DISTRONIC sensor (DTR) / left front bumper | 7J |
| B29/3 | DISTRONIC sensor (DTR) / right front bumper | 7J |
| B29/6 | Left rear bumper radar sensor | 9J |
| B29/7 | Right rear bumper radar sensor | 9J |
| B37 | Accelerator pedal sensor | 6B |
| CAN A | Telematics CAN | 28G |
| CAN B | Interior CAN | 25F |
| CAN B | Interior CAN | 28D |
| CAN B | Interior CAN | 25H |
| CAN B | Interior CAN | 20D |
| CAN C | Drive train CAN | 9D |
| CAN E1 | Chassis CAN 1 | 20F |
| CAN E1 | Chassis CAN 1 | 16H |
| CAN E1 | Chassis CAN 1 | 17D |
| CAN E1 | Chassis CAN 1 | 12E |
| CAN E1 | Chassis CAN 1 | 14D |
| CAN E1 | Chassis CAN 1 | 6L |
| CAN E1 | Chassis CAN 1 | 13L |
| CAN E1 | Chassis CAN 1 | 20L |
| CAN E2 | Chassis CAN 2 | 26G |
| CAN H | Vehicle dynamics CAN | 2J |
| CAN S1 | Radar CAN 1 | 7H |
| CAN S2 | Radar CAN 2 | 9H |
| Code 275 | Front passenger seat memory package / electrically adjustable driver seat | 11J |
| Code 414 | Electric glass tilting/sliding roof | 28A |
| Code 475 | Tire pressure monitor | 16A |
| Code 505 | Radio 20 NTG5, non-navigation-capable | 23J |
| Code 510 | Audio 20 with CD changer | 23H |
| Code 512 | COMAND APS with DVD changer | 26H |
| Code 522 | Audio 20 radio | 23J |
| Code 523 | Audio 20 radio | 23J |
| Code 526 | COMAND with single DVD drive (without navigation) | 26J |
| Code 527 | COMAND APS (with navigation) | 26J |
| Code 528 | COMAND with DVD changer | 26J |
| Code 531 | COMAND APS | 26J |
| Code 550 | Trailer hitch | 19A |
| Flex E | Chassis FlexRay | 6F |
| Flex E | Chassis FlexRay | 12F |
| Flex E | Chassis FlexRay | 17L |
| Flex E | Chassis FlexRay | 9L |
| Flex E | Chassis FlexRay | 19F |
| LIN 2 | Wiper/inside rearview mirror LIN | 24C |
| LIN B5 | Left front door LIN | 30E |
| LIN E1 | Steering LIN | 13J |
| M99 | Steering wheel vibration motor | 12H |
| N10/1 | Front SAM control unit with fuse and relay module | 23E |
| N135 | Steering wheel electronics | 12J |
| N28/1 | Trailer recognition control unit | 20A |
| N3/10 | ME-SFI [ME] control unit | 12A |
| N3/9 | CDI control unit | 8A |
| N30/6 | Regenerative braking system control unit | 2E |
| N30/7 | Premium Electronic Stability Program control unit | 2E |
| N49 | Steering angle sensor | 16K |
| N62/1 | Radar sensors control unit | 8E |
| N69/1 | Left front door control unit | 27D |
| N70 | Overhead control panel control unit | 30A |
| N70/3 | Overhead control panel electronics | 27A |
| N70/3s4 | Front dome lamp switch | 25B |
| N70/3s6 | Left front reading lamp switch | 25B |
| N70/3s7 | Right front reading lamp switch | 25B |
| N70s4 | Front dome lamp switch | 28B |
| N70s6 | Left front reading lamp switch | 28B |
| N70s7 | Right front reading lamp switch | 28B |
| N80 | Steering column module control unit | 15J |
| N88 | Tire pressure monitor control unit | 17B |
| N93/7 | Chassis gateway control unit | 17E |
| 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 | 31D |
| S4 | Combination switch | 13J |
| S40/4 | Cruise control lever | 13H |
| S59 | Steering column adjustment switch | 12K |
| S59/1 | Steering column adjustment and steering wheel heater switch | 12K |
| S9/1 | Stop lamp switch | 2B |
| U1510 | Valid for transmission 722.9 | 3A |
| U2031 | Valid for transmission 724 | 3A |
| U398 | Valid for transmission 725 (NAG3) | 3B |
| U74 | Valid for diesel engines | 7A |
| U744 | Valid for steering wheel heater | 11K |
| U745 | Not valid for steering wheel heater | 11K |
| U75 | Valid for gasoline engines | 11A |
| U974 | Not valid for full hybrid drive | 1D |
| U978 | Valid for full hybrid drive | 1E |
| U991 | Valid for all except tilting/sliding roof | 25A |
| Y3/8n4 | Fully integrated transmission control unit | 4B |