Electrical Function Schematic For Adaptive Brake (ABR) - PE42.47-P-2050-97BBA
MODEL 453.0 (except 453.091), 453.3 (except 453.391), 453.4 (except 453.491)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Wheel speed, signal | 21D |
| 1 | Wheel speed, signal | 19D |
| 10 | Transmission neutral position, status | 28H |
| 10 | Transmission neutral position, status | 23F |
| 10 | Transmission neutral position, status | 27D |
| 11 | ESP®. status | 11E |
| 12 | Instrument cluster indicator, request | 8C |
| 12 | Instrument cluster indicator, request | 11E |
| 13 | Crankshaft position sensor, signal | 27H |
| 14 | Engine speed, signal | 14H |
| 15 | Engine torque, signal | 20H |
| 16 | Engine torque, increase request | 27J |
| 17 | Engine torque, reduce request | 26J |
| 18 | Electronic Stability Program warning lamp, actuation | 3C |
| 19 | Engine management, status | 19H |
| 2 | Steering wheel angle, signal | 19G |
| 20 | ABS indicator lamp, actuation | 6C |
| 21 | Brake fluid level switch, status | 6G |
| 22 | Parking brake indicator switch, status | 8H |
| 22 | Parking brake indicator switch, status | 18F |
| 23 | Parking brake warning lamp, actuation | 3E |
| 24 | Vehicle speed, signal | 26J |
| 24 | Vehicle speed, signal | 11E |
| 25 | Accelerator pedal sensor, signal | 30J |
| 26 | Accelerator pedal, status | 19J |
| 27 | Travel distance, signal | 42E |
| 28 | Gear range, status | 29H |
| 28 | Gear range, status | 9H |
| 28 | Gear range, status | 20H |
| 29 | Engine start enable, status | 44J |
| 3 | Brake light switch, signal | 27C |
| 30 | Service brake, status | 28H |
| 30 | Service brake, status | 37G |
| 31 | Brake lights, actuation | 46J |
| 31 | Brake lights, actuation | 50J |
| 31 | Brake lights, actuation | 39E |
| 32 | Diagnosis, communication | 22D |
| 32 | Diagnosis, communication | 25C |
| 33 | Instrument cluster message, request | 8C |
| 33 | Instrument cluster message, request | 12E |
| 34 | Gear recognition sensor, signal | 39J |
| 35 | Brake vacuum sensor, signal | 19D |
| 36 | Active Brake Assist, status | 24F |
| 36 | Active Brake Assist, status | 46E |
| 37 | Object information, data package | 22G |
| 37 | Object information, data package | 47E |
| 38 | Static or dynamic object, status | 22G |
| 38 | Static or dynamic object, status | 47E |
| 39 | Relative speed to opposing object, signal | 23G |
| 39 | Relative speed to opposing object, signal | 48E |
| 4 | Brake light switch, status | 22F |
| 4 | Brake light switch, status | 27D |
| 4 | Brake light switch, status | 49F |
| 40 | Brake force boosting, request | 23G |
| 40 | Brake force boosting, request | 48E |
| 41 | Active brake intervention, request | 22G |
| 41 | Active brake intervention, request | 49E |
| 5 | Clutch pedal switch, signal | 26C |
| 6 | Clutch pedal switch, status | 22F |
| 7 | Reverse gear engaged, signal | 26C |
| 8 | Reverse gear, status | 23F |
| 9 | Transmission neutral position, signal | 27D |
| A1 | Instrument cluster | 8E |
| A1e17 | Anti-lock braking system indicator lamp | 6B |
| A1e41 | Electronic Stability Program warning lamp | 2B |
| A1e7 | Brake fluid and parking brake warning lamp | 2E |
| A90 | Controller unit for distance warning function with active brake intervention | 52B |
| B37 | Accelerator pedal sensor | 32J |
| B64/1 | Brake vacuum sensor | 18C |
| CAN B | Interior CAN | 25K |
| CAN B | Interior CAN | 20K |
| CAN B | Interior CAN | 12K |
| CAN B | Interior CAN | 20J |
| CAN B | Interior CAN | 25K |
| CAN B | Interior CAN | 14F |
| CAN B | Interior CAN | 23F |
| CAN B | Interior CAN | 23D |
| CAN B | Interior CAN | 12B |
| CAN B | Interior CAN | 20B |
| CAN B | Interior CAN | 30G |
| CAN B | Interior CAN | 44J |
| CAN B | Interior CAN | 39G |
| CAN B | Interior CAN | 48G |
| CAN B | Interior CAN | 30F |
| CAN B | Interior CAN | 39F |
| CAN B | Interior CAN | 30B |
| CAN B | Interior CAN | 36B |
| CAN C | Drive train CAN | 30G |
| CAN E | Chassis CAN | 17H |
| CAN G | Front end CAN | 48F |
| Code 258 | Active Brake Assist | 51B |
| E21 | Center stop lamp | 38E |
| E3 | Left rear lamp unit | 47J |
| E4 | Right rear lamp unit | 50J |
| L5 | Crankshaft position sensor | 25G |
| L6/1 | Left front axle rpm sensor | 20C |
| L6/2 | Right front axle rpm sensor | 20C |
| L6/3 | Left rear axle rpm sensor | 16C |
| L6/4 | Right rear axle rpm sensor | 16D |
| N10/10 | Center SAM control unit | 44E |
| N10/11 | Driver SAM control unit | 44J |
| N15/13 | Double clutch transmission control unit | 36H |
| N2/10 | Supplemental restraint system control unit | 51E |
| N3/10 | ME-SF1 [ME] control unit | 28J |
| N30/4 | Electronic Stability Program control unit | 20E |
| N49 | Steering wheel angle sensor | 15H |
| S11 | Brake fluid level switch | 2J |
| S12 | Parking brake indicator switch | 8K |
| S29/5 | Backup light activation/idle recognition switch | 44A |
| S40/3 | Clutch pedal switch | 46A |
| S56/1 | Gear recognition sensor | 40J |
| S9/1 | Stop lamp switch | 48B |
| U24 | Valid for manual transmission | 44A |
| U25 | Valid for automatic transmission | 35H |
| X11/4 | Diagnostic connector | 26C |