Electrical Function Schematic For Electric Parking Brake - PE42.20-P-2050-97SEB
Model 222 as of model year 2018
| Code: | Designation: | Position: |
|---|---|---|
| 10 | Trunk lid lock main catch switch, status | 30F |
| 10 | Trunk lid lock main catch switch, status | 26C |
| 10 | Trunk lid lock main catch switch, status | 28G |
| 11 | Drivetrain operational, signal | 13D |
| 11 | Drivetrain operational, signal | 24F |
| 12 | Circuit 87, status | 28G |
| 13 | Brake lights, request | 31F |
| 13 | Brake lights, request | 33H |
| 13 | Brake lights, request | 36G |
| 13 | Brake lights, request | 36J |
| 14 | Dynamometer mode, status | 25E |
| 15 | ESP®, status | 31F |
| 16 | Seat belt buckle restraint system switch, status | 26C |
| 16 | Seat belt buckle restraint system switch, status | 27E |
| 17 | Speed, turn rate and lateral acceleration, signal | 27A |
| 18 | Selector lever position, status | 26H |
| 18 | Selector lever position, status | 27C |
| 19 | Instrument cluster, message | 19D |
| 2 | Electric parking brake switch, status | 19C |
| 2 | Electric parking brake switch, status | 24B |
| 20 | Engine running, signal | 13D |
| 20 | Engine running, signal | 24F |
| 3 | Emergency stop, signal | 19D |
| 3 | Emergency stop, signal | 26C |
| 3 | Emergency stop, signal | 33H |
| 4 | Wheel speed, signal | 26E |
| 5 | Diagnosis, communication | 27G |
| 5 | Diagnosis, communication | 29F |
| 5 | Diagnosis, communication | 27F |
| 5 | Diagnosis, communication | 27C |
| 6 | Accelerator pedal sensor, signal | 6D |
| 6 | Accelerator pedal sensor, signal | 23F |
| 6 | Accelerator pedal sensor, signal | 13C |
| 7 | Gear range, status | 6F |
| 7 | Gear range, status | 23F |
| 7 | Gear range, status | 13C |
| 8 | Electric parking brake actuator motor, actuation | 28C |
| 9 | Door rotary tumbler switch, status | 20K |
| 9 | Door rotary tumbler switch, status | 24G |
| 9 | Door rotary tumbler switch, status | 26C |
| A1 | Instrument cluster | 18A |
| A85/5s1 | Trunk lid lock main catch switch | 30J |
| A85s1 | Left front door pre-locking position microswitch | 21J |
| B37 | Accelerator pedal sensor | 4E |
| CAN B | Interior CAN | 21H |
| CAN B | Interior CAN | 29H |
| CAN C | Engine CAN | 11E |
| CAN C1 | Drive train CAN | 5G |
| CAN D | Diagnostic CAN | 28F |
| CAN H | Vehicle dynamics CAN | 29B |
| CAN HMI | User interface CAN | 21E |
| CAN HMI | User interface CAN | 30E |
| CAN PER | Peripherals CAN | 14D |
| CAN PER | Peripherals CAN | 20F |
| Code 427 | 7G-TRONIC | 1E |
| E21 | Center stop lamp | 37H |
| E3 | Left rear lamp unit | 35J |
| E4 | Right rear lamp unit | 39J |
| Flex E | Chassis FlexRay | 25H |
| Flex E | Chassis FlexRay | 25D |
| L6/1 | Left front axle rpm sensor | 23A |
| L6/2 | Right front axle rpm sensor | 23B |
| L6/3 | Left rear axle rpm sensor | 23B |
| L6/4 | Right rear axle rpm sensor | 23B |
| M76/1 | Left electric parking brake actuator motor | 29C |
| M76/2 | Right electric parking brake actuator motor | 29C |
| N10/8 | Rear SAM control unit | 32J |
| N127 | Drivetrain control unit | 14A |
| N2/10 | Supplemental restraint system control unit | 33A |
| N3/10 | ME-SFI [ME] control unit | 8C |
| N3/9 | CDI control unit | 8F |
| N30/4 | Electronic Stability Program control unit | 25A |
| N69/1 | Left front door control unit | 18K |
| N73 | Electronic ignition switch control unit | 26F |
| N80 | Steering column module control unit | 26J |
| S16/13 | DIRECT SELECT lever | 27J |
| S68/3 | Driver seat belt buckle switch | 35B |
| S76/15 | Electric parking brake switch | 22C |
| U74 | Valid for diesel engines | 6F |
| U75 | Valid for gasoline engines | 6C |
| U978 | Valid for hybrid drive | 1F |
| X11/4 | Diagnostic connector | 31F |
| Y3/8n4 | Fully integrated transmission control, control unit | 2F |