Electrical Function Schematic For Active Lane Keeping Assist - PE54.71-P-2053-97SEA
Model 217, 222 up to model year 2018 with code 238 (Active lane keeping Assist)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Engine running, signal | 12E |
| 1 | Engine running, signal | 24E |
| 1 | Engine running, signal | 21B |
| 10 | Vehicle speed, signal | 26E |
| 10 | Vehicle speed, signal | 33G |
| 11 | Wheel rotation direction, signal | 8G |
| 11 | Wheel rotation direction, signal | 23H |
| 12 | Gear range, status | 24B |
| 12 | Gear range, status | 13E |
| 12 | Gear range, status | 23E |
| 13 | Lane data, signal | 12F |
| 14 | Steering wheel angle sensor, signal | 19J |
| 15 | Steering wheel angle, signal | 22G |
| 15 | Steering wheel angle, signal | 12G |
| 16 | Steering wheel velocity, signal | 22G |
| 16 | Steering wheel velocity, signal | 12G |
| 17 | Brake pedal, status | 8G |
| 17 | Brake pedal, status | 23H |
| 18 | Accelerator pedal position, signal | 23D |
| 18 | Accelerator pedal position, signal | 13E |
| 18 | Accelerator pedal position, signal | 21C |
| 19 | Combination switch, status | 16J |
| 19 | Combination switch, status | 21G |
| 19 | Combination switch, status | 13G |
| 2 | Drivetrain operational, signal | 12E |
| 2 | Drivetrain operational, signal | 24D |
| 2 | Drivetrain operational, signal | 21B |
| 20 | Yaw rate, lateral and longitudinal acceleration sensor, signal | 8G |
| 20 | Yaw rate, lateral and longitudinal acceleration sensor, signal | 2H |
| 20 | Yaw rate, lateral and longitudinal acceleration sensor, signal | 23J |
| 21 | Operation, signal | 34J |
| 21 | Operation, signal | 32G |
| 21 | Operation, signal | 26F |
| 22 | CRUISE CONTROL lever, signal | 17H |
| 22 | CRUISE CONTROL lever, signal | 21G |
| 23 | Steering column adjustment switch, status | 17K |
| 23 | Steering column adjustment switch, status | 20G |
| 24 | Multifunction steering wheel button group, signal | 14J |
| 24 | Multifunction steering wheel button group, signal | 20G |
| 24 | Multifunction steering wheel button group, signal | 16J |
| 25 | Driver-side switch group, status | 27E |
| 25 | Driver-side switch group, status | 32F |
| 25 | Driver-side switch group, status | 36F |
| 26 | Automatic function switch, status | 33C |
| 26 | Automatic function switch, status | 25D |
| 26 | Automatic function switch, status | 32D |
| 27 | Reading lamp button, status | 33C |
| 27 | Reading lamp button, status | 25D |
| 27 | Reading lamp button, status | 32D |
| 28 | Steering wheel vibration motor, request | 19H |
| 28 | Steering wheel vibration motor, request | 15J |
| 29 | Steering wheel vibration motor, actuation | 13J |
| 3 | Close range radar sensors, signal | 10E |
| 3 | Close range radar sensors, signal | 11D |
| 3 | Close range radar sensors, signal | 10H |
| 30 | Active Lane Keeping Assist warning, request | 35H |
| 30 | Active Lane Keeping Assist warning, request | 29E |
| 31 | ESP®, status | 8G |
| 31 | ESP®, status | 23J |
| 32 | Tire pressure monitor, message | 30G |
| 32 | Tire pressure monitor, message | 26D |
| 32 | Tire pressure monitor, message | 9E |
| 33 | Tire pressure loss warning, status | 8G |
| 33 | Tire pressure loss warning, status | 23J |
| 34 | Trailer recognition, status | 30F |
| 34 | Trailer recognition, status | 8D |
| 34 | Trailer recognition, status | 26D |
| 35 | Wheel-specific service brake braking torque, request | 4G |
| 36 | Wheel-specific service brake braking torque, actuation | 5H |
| 4 | Radar sensor system operational, status | 9G |
| 5 | Far range radar sensor, signal | 10G |
| 5 | Far range radar sensor, signal | 11D |
| 6 | Active Lane Keeping Assist button, status | 9E |
| 6 | Active Lane Keeping Assist button, status | 25E |
| 6 | Active Lane Keeping Assist button, status | 32D |
| 6 | Active Lane Keeping Assist button, status | 35B |
| 7 | Active Lane Keeping Assist, status | 36H |
| 7 | Active Lane Keeping Assist, status | 30E |
| 8 | Active Lane Keeping Assist mode, request | 25E |
| 8 | Active Lane Keeping Assist mode, request | 33G |
| 9 | Wheel speed, signal | 23G |
| 9 | Wheel speed, signal | 31G |
| 9 | Wheel speed, signal | 36H |
| 9 | Wheel speed, signal | 8G |
| A1 | Instrument cluster | 38H |
| A40/13 | Stereo multifunction camera | 23E |
| A40/3 | COMAND control unit | 32J |
| A40/9 | Audio/COMAND control panel | 37J |
| A7/3 | Traction system hydraulic unit | 5J |
| B24/15 | Yaw rate, lateral and longitudinal acceleration sensor | 2K |
| B29 | Front long-range radar sensor | 10J |
| B29/10 | Center rear bumper radar sensor | 14C |
| B29/2 | Left front bumper radar sensor | 10B |
| B29/3 | Right front bumper radar sensor | 10B |
| B29/6 | Left rear bumper radar sensor | 14C |
| B29/7 | Right rear bumper radar sensor | 14C |
| CAN A | Telematics CAN | 35K |
| CAN B | Interior CAN | 33F |
| CAN B | Interior CAN | 29F |
| CAN B | Interior CAN | 31C |
| CAN C1 | Drivetrain CAN | 20B |
| CAN C1 | Drivetrain CAN | 25B |
| CAN H | Vehicle dynamics CAN | 2J |
| CAN HMI | User interface CAN | 31H |
| CAN HMI | User interface CAN | 34H |
| CAN HMI | User interface CAN | 29H |
| CAN S1 | Radar CAN 1 | 10D |
| CAN S2 | Radar CAN 2 | 12D |
| Code 475 | Tire pressure monitor | 27J |
| Code 550 | Trailer hitch | 24H |
| Flex E | Chassis FlexRay | 17F |
| Flex E | Chassis FlexRay | 20G |
| Flex E | Chassis FlexRay | 14G |
| Flex E | Chassis FlexRay | 23C |
| Flex E | Chassis FlexRay | 7L |
| Flex E | Chassis FlexRay | 14L |
| Flex E | Chassis FlexRay | 28A |
| Flex E | Chassis FlexRay | 20A |
| Flex E | Chassis FlexRay | 12A |
| Flex E | Chassis FlexRay | 20L |
| Flex E | Chassis FlexRay | 10H |
| Flex E | Chassis FlexRay | 28E |
| Flex E | Chassis FlexRay | 6F |
| Flex E | Chassis FlexRay | 17F |
| LIN 1 | Instrument panel LIN | 36B |
| LIN B13 | Roof LIN | 35D |
| LIN B5 | Left front door LIN | 37F |
| LIN E1 | Steering LIN | 15J |
| M99 | Steering wheel vibration motor | 13K |
| N10/6 | Front SAM control unit | 33A |
| N127 | Drivetrain control unit | 23B |
| N135 | Steering wheel electronics | 14J |
| N28/1 | Trailer recognition control unit | 25H |
| N3/10 | ME-SFI [ME] control unit | 17D |
| N3/9 | CDI control unit | 17B |
| N30/4 | Electronic Stability Program control unit | 3E |
| N49 | Steering wheel angle sensor | 19J |
| N62/1 | Radar sensors control unit | 10E |
| N69/1 | Left front door control unit | 35E |
| N70 | Overhead control panel control unit | 39C |
| N70s3 | Interior lamp automatic function button | 37D |
| N70s6 | Left front reading lamp button | 37D |
| N70s7 | Right front reading lamp button | 37D |
| N73 | Electronic ignition switch control unit | 31E |
| N80 | Steering column module control unit | 18H |
| N88 | Tire pressure monitor control unit | 28J |
| S110 | Left multifunction steering wheel button group | 11H |
| S111 | Right multifunction steering wheel button group | 13H |
| S20 | Power window and outside mirror adjustment switch group, driver side | 39E |
| S4 | Combination switch | 15J |
| S40/4 | Cruise control lever | 16H |
| S59 | Steering column adjustment switch | 15K |
| S59/1 | Steering column adjustment and steering wheel heater switch | 15K |
| S6/1 | Driver-side instrument panel button group | 37A |
| S6/1s2 | Active Lane Keeping Assist button | 38A |
| U1032 | Valid for engine 278 and 157 | 16E |
| U1035 | Valid for gasoline engine 279 | 16E |
| U1073 | Valid for gasoline engine 276.9 | 16E |
| U1217 | Valid for model series 217 | 30J |
| U1222 | Valid for model series 222 | 30J |
| U2031 | Valid for transmission 724 | 26C |
| U2032 | Valid for transmission 722 | 26C |
| U391 | Valid for gasoline engine 276.8 | 16E |
| U397 | Valid for gasoline engine 277 | 16E |
| U398 | Valid for transmission 725 (NAG3) | 26D |
| U74 | Valid for diesel engines | 16A |
| U744 | Valid for steering wheel heater | 14K |
| U745 | Not valid for steering wheel heater | 14K |
| U75 | Valid for gasoline engines | 16C |
| U880 | Valid for diesel engine 642 | 16C |
| U948 | Valid for diesel engine 651 | 16C |
| Y3/8n4 | Fully integrated transmission control control unit | 28B |