Electrical Function Schematic For Pre-Safe Brake - PE30.30-P-2060-97NBA
MODEL 166 as of model year 2016 with CODE 271 (Autonomous brake intervention/pedestrian protection) with CODE 300 (PRE-SAFE® Brake)
MODEL 292 with CODE 271 (Autonomous brake intervention/pedestrian protection) with CODE 300 (PRE-SAFE® Brake)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | PRE-SAFE® brake, status | 14D |
| 1 | PRE-SAFE® brake, status | 13B |
| 1 | PRE-SAFE® brake, status | 16H |
| 10 | Wheel speed, signal | 11F |
| 10 | Wheel speed, signal | 16H |
| 11 | Wheel rotation direction, signal | 11F |
| 11 | Wheel rotation direction, signal | 16H |
| 12 | Far range radar sensor, signal | 16K |
| 13 | Object information, data package | 20J |
| 14 | PRE-SAFE® brake distance warning, request | 7B |
| 14 | PRE-SAFE® brake distance warning, request | 14D |
| 14 | PRE-SAFE® brake distance warning, request | 13H |
| 15 | Warning tone, request | 7B |
| 15 | Warning tone, request | 15D |
| 15 | Warning tone, request | 13H |
| 16 | Speaker, actuation | 15C |
| 17 | Service brake braking torque, request | 7F |
| 17 | Service brake braking torque, request | 13H |
| 18 | Traction system hydraulic unit, actuation | 2F |
| 19 | Front axle brake pressure sensor, signal | 4G |
| 2 | Engine running, signal | 15F |
| 2 | Engine running, signal | 16H |
| 2 | Engine running, signal | 30H |
| 20 | Braking torque, signal | 11F |
| 20 | Braking torque, signal | 16H |
| 21 | Front passenger seat occupied recognition, status | 5G |
| 21 | Front passenger seat occupied recognition, status | 4J |
| 3 | Drivetrain operational, signal | 16F |
| 3 | Drivetrain operational, signal | 16H |
| 3 | Drivetrain operational, signal | 31H |
| 4 | Close range radar sensors, signal | 16L |
| 4 | Close range radar sensors, signal | 12J |
| 5 | Radar sensor system operational, status | 16K |
| 6 | Gear range, status | 16F |
| 6 | Gear range, status | 27D |
| 6 | Gear range, status | 16H |
| 7 | Stereo multifunction camera, status | 20J |
| 8 | ESP®, status | 12F |
| 8 | ESP®, status | 16H |
| 9 | Yaw rate, lateral and longitudinal acceleration sensor, signal | 12F |
| 9 | Yaw rate, lateral and longitudinal acceleration sensor, signal | 16H |
| 9 | Yaw rate, lateral and longitudinal acceleration sensor, signal | 6E |
| A1 | Instrument cluster | 6B |
| A1e59 | DISTRONIC warning lamp | 4B |
| A1h1 | Warning buzzer | 6A |
| A1p13 | Multifunction display | 5A |
| A40/13 | Stereo multifunction camera | 24J |
| A7/3 | Traction system hydraulic unit | 1E |
| A7/3b1 | Front axle brake pressure sensor | 1F |
| B24/15 | Yaw rate sensor for lateral and longitudinal acceleration | 9D |
| B92 | Front long-range radar sensor | 11J |
| B92/3 | Left front bumper radar sensor | 9K |
| B92/4 | Right front bumper radar sensor | 9K |
| CAN C | Drive train CAN | 26E |
| CAN C1 | Engine CAN | 31H |
| CAN E1 | Chassis CAN 1 | 26F |
| CAN E1 | Chassis CAN 1 | 14D |
| CAN E1 | Chassis CAN 1 | 10F |
| CAN E1 | Chassis CAN 1 | 5H |
| CAN E2 | Chassis CAN 2 | 11B |
| CAN H | Vehicle dynamics CAN | 8D |
| CAN S1 | Radar CAN 1 | 15L |
| Code 23P | Driver assistance package | 13E |
| Code 23P | Driver assistance package | 17J |
| Flex E | Chassis FlexRay | 14J |
| Flex E | Chassis FlexRay | 21K |
| Flex E | Chassis FlexRay | 15J |
| LIN E2 | Seat occupied recognition LIN | 3K |
| N110 | Weight Sensing System (WSS) control unit | 2K |
| N127 | Drivetrain control unit | 29G |
| N2/10 | Supplemental restraint system control unit | 5J |
| N3/10 | ME-SFI [ME] control unit | 29E |
| N3/10 | ME-SFI [ME] control unit | 34G |
| N3/9 | CDI control unit | 29C |
| N30/4 | Electronic Stability Program control unit | 5E |
| N62/1 | Radar sensors control unit | 18J |
| N73 | Electronic ignition switch control unit | 14A |
| N93/7 | Chassis gateway control unit | 14F |
| U74 | Valid for diesel engines | 28B |
| U75 | Valid for gasoline engines | 28E |
| U978 | Valid for hybrid drive | 28G |
| Y3/8n4 | Fully integrated transmission control unit | 23D |