Electrical Function Schematic For Adaptive Brake - PE42.47-P-2051-97DBA
WARNING: This page does not describe the selected car, but rather 23 other vehicles, including the 2023 Mercedes-Benz E63 S AMG, 2023 Mercedes-Benz E53 AMG, 2023 Mercedes-Benz E350, 2022 Mercedes-Benz E53 AMG, and 2022 Mercedes-Benz E350. However, it is still accessible from the selected car via links, so may be relevant.
Model 213 (except 213.050) up to model year 2021
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Electric parking brake switch, status | 32E |
| 10 | Multifunction steering wheel button group, signal | 22J |
| 10 | Multifunction steering wheel button group, signal | 25F |
| 10 | Multifunction steering wheel button group, signal | 35A |
| 10 | Multifunction steering wheel button group, signal | 35C |
| 10 | Multifunction steering wheel button group, signal | 13H |
| 12 | Service brake, status | 10F |
| 12 | Service brake, status | 16F |
| 13 | Brake light switch, status | 35E |
| 14 | Dynamometer mode, status | 21H |
| 14 | Dynamometer mode, status | 30E |
| 15 | Engine torque, reduce request | 10F |
| 15 | Engine torque, reduce request | 16F |
| 16 | Brake fluid level switch, status | 22J |
| 16 | Brake fluid level switch, status | 21D |
| 16 | Brake fluid level switch, status | 22A |
| 16 | Brake fluid level switch, status | 30E |
| 17 | Drivetrain operational, signal | 12F |
| 17 | Drivetrain operational, signal | 17F |
| 17 | Drivetrain operational, signal | 29E |
| 18 | Seat belt buckle restraint system switch, status | 23G |
| 18 | Seat belt buckle restraint system switch, status | 29H |
| 18 | Seat belt buckle restraint system switch, status | 29E |
| 19 | Steering assistance, request | 34J |
| 2 | Steering wheeI angle, signal | 34E |
| 20 | Diagnosis, communication | 15H |
| 20 | Diagnosis, communication | 19G |
| 20 | Diagnosis, communication | 25F |
| 20 | Diagnosis, communication | 32F |
| 21 | Engine running, signal | 17F |
| 21 | Engine running, signal | 12F |
| 21 | Engine running, signal | 31F |
| 22 | Downshift suppression, request | 4G |
| 22 | Downshift suppression, request | 10F |
| 22 | Downshift suppression, request | 16F |
| 27 | Door rotary tumbler switch, status | 20D |
| 27 | Door rotary tumbler switch, status | 15B |
| 27 | Door rotary tumbler switch, status | 31F |
| 28 | Service brake braking torque, request | 32G |
| 29 | Trailer recognition, status | 20H |
| 29 | Trailer recognition, status | 30F |
| 3 | Wheel speed, signal | 21J |
| 3 | Wheel speed, signal | 23F |
| 3 | Wheel speed, signal | 35H |
| 31 | Gear range, status | 11F |
| 31 | Gear range, status | 16F |
| 31 | Gear range, status | 30F |
| 32 | Gear range "P", request | 11F |
| 32 | Gear range "P", request | 17F |
| 32 | Gear range "P", request | 26F |
| 33 | Wiper status, signal | 22D |
| 33 | Wiper status, signal | 30F |
| 37 | Residual distance information, signal | 35G |
| 38 | Speed, turn rate and lateral acceleration, signal | 32G |
| 4 | Brake vacuum sensor, signal | 35F |
| 5 | Gear range, status | 6G |
| 5 | Gear range, status | 13F |
| 5 | Gear range, status | 18F |
| 5 | Gear range, status | 31E |
| 6 | Variant coding, signal | 21D |
| 6 | Variant coding, signal | 31E |
| 7 | Brake lights, request | 24F |
| 7 | Brake lights, request | 6C |
| 7 | Brake lights, request | 9C |
| 7 | Brake lights, request | 7B |
| 7 | Brake lights, request | 13D |
| 8 | Accelerator pedal sensor, signal | 13F |
| 8 | Accelerator pedal sensor, signal | 18F |
| 8 | Accelerator pedal sensor, signal | 6D |
| 8 | Accelerator pedal sensor, signal | 30E |
| g | Instrument cluster, message | 22J |
| g | Instrument cluster, message | 24F |
| A1 | Instrument cluster | 21J |
| A7/3 | Traction system hydraulic unit | 35G |
| A85/1s1 | Right front door pre-locking position microswitch | 12A |
| A85s1 | Left front door pre-locking position microswitch | 13A |
| A91m1 | Electric power steering actuator motor | 32K |
| B150 | Brake vacuum sensor | 37F |
| B37 | Accelerator pedal sensor | 3D |
| CAN B | Interior CAN | 16K |
| CAN B | Interior CAN | 16D |
| CAN B | Interior CAN | 21D |
| CAN B | Interior CAN | 18B |
| CAN C | Engine CAN | 12F |
| CAN C1 | Drive train CAN | 5G |
| CAN D | Diagnostic CAN | 16H |
| CAN H | Vehicle dynamics CAN | 30G |
| CAN MM] | User interface CAN | 21H |
| CAN MM] | User interface CAN | 25H |
| CAN LR | Steering wheel CAN | 37C |
| CAN PER | Peripherals CAN | 17F |
| Code 235 | Parking Pi lot | 38G |
| Code 23P | Driver assistance package | 26J |
| Code 421 | 9G-TR0NIC | 1F |
| Code 550 | Trailer hitch | 12J |
| Code P20 | Driver assistance package PLUS | 26K |
| Code P44 | Parking package | 38G |
| E21 | Center stop lamp | 8A |
| E3 | Left rear lamp unit | 6A |
| E4 | Right rear lamp unit | 9A |
| Flex E | Chassis FlexRay | 26F |
| Flex E | Chassis FlexRay | 30K |
| Flex E | Chassis FlexRay | 33H |
| Flex E | Chassis FlexRay | 36G |
| Flex E | Chassis FlexRay | 33D |
| L6/1 | Left front axle rpm sensor | 35K |
| L6/2 | Right front axle rpm sensor | 35K |
| L6/3 | Left rear axle rpm sensor | 35K |
| L6/4 | Right rear axle rpm sensor | 35K |
| LIN E1 | Steering LIN | 37B |
| N10/6 | Front SAM control unit | 21A |
| N10/8 | Rear SAM control unit | 12B |
| N127 | Drivetrain control unit | 14E |
| N135 | Steering wheel electronics | 39C |
| N2/10 | Supplemental restraint system control unit | 28H |
| N28/1 | Trailer recognition control unit | 14K |
| N3/10 | ME-SFI [ME] control unit | 8G |
| N3/9 | CDI control unit | 8D |
| N30/4 | Electronic Stability Program control unit | 33E |
| N49 | Steering wheel angle sensor | 32A |
| N62 | Parking system control unit | 39H |
| N62/4 | Mercedes-Benz Intelligent Drive control unit | 28J |
| N68 | Electrical power steering control unit | 33K |
| N69/1 | Left front door control unit | 15A |
| N69/2 | Right front door control unit | 15A |
| N73 | Electronic ignition switch control unit | 21E |
| N80 | Steering column module control unit | 33A |
| S11 | Brake fluid level switch | 23A |
| S163/1 | Instrument cluster multifunction steering wheel button group | 39A |
| S68/3 | Driver seat belt buckle switch | 30H |
| S76/15 | Electric parking brake switch | 31C |
| S9/1 | Stop lamp switch | 36D |
| U311 | Valid for diesel engine 654 | 7D |
| U75 | Valid for gasoline engines | 7F |
| U880 | Valid for diesel engine 642 | 7D |
| X11/4 | Diagnostic connector | 14H |
| Y3/8n4 | Fully integrated transmission control unit | 2G |