Electrical Function Schematic For Traffic Sign Assist - PE54.30-P-2066-97TAA
Model 172.4 up to model year 2017
with code 513 (Traffic Sign Assist)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Engine running, signal | 13E |
| 1 | Engine running, signal | 13H |
| 10 | Windshield wiper system, status | 14J |
| 11 | Outside temperature sensor, signal | 10E |
| 12 | Outside temperature, signal | 4E |
| 2 | Drivetrain operational, signal | 13E |
| 2 | Drivetrain operational, signal | 13H |
| 3 | Map data, signal | 10E |
| 3 | Map data, signal | 13H |
| 4 | Wheel speed, signal | 13G |
| 4 | Wheel speed, signal | 13J |
| 5 | Turn rate, lateral and longitudinal acceleration sensor, signal | 22E |
| 5 | Turn rate, lateral and longitudinal acceleration sensor, signal | 13G |
| 5 | Turn rate, lateral and longitudinal acceleration sensor, signal | 14J |
| 6 | Speed limit display request | 19J |
| 6 | Speed limit display request | 6B |
| 6 | Speed limit display request | 11G |
| 6 | Speed limit display request | 4E |
| 7 | Instrument cluster message, request | 20J |
| 8 | Steering wheel angle sensor, signal | 5J |
| 9 | Steering wheel angle, signal | 14J |
| 9 | Steering wheel angle, signal | 9G |
| A1 | Instrument cluster | 21J |
| A1p13 | Multifunction display | 21H |
| A2 | Radio | 2B |
| A40/11 | Multifunction camera | 16H |
| A40/3 | COMMAND control unit | 2E |
| A40/8 | Audio/COMMAND display | 8B |
| B14 | Outside temperature sensor | 8E |
| B24/15 | Yaw rate sensor for lateral and longitudinal acceleration | 21B |
| CAN A | Telematics CAN | 5C |
| CAN B | Interior CAN | 7F |
| CAN E1 | Chassis CAN 1 | 13E |
| CAN E1 | Chassis CAN 1 | 18F |
| CAN E1 | Chassis CAN 1 | 10H |
| CAN E2 | Chassis CAN 2 | 19J |
| CAN E2 | Chassis CAN 2 | 12H |
| CAN H | Vehicle dynamics CAN | 21D |
| Code 233 | DISTRONIC PLUS | 20A |
| Code 237 | Active Blind Spot Assist | 20A |
| Code 505 | Radio 20 NTG5, non-navigation-capable | 1A |
| Code 522 | Audio 20 radio | 1A |
| Code 531 | COMMAND APS | 1D |
| N10/1 | Front SAM control unit with fuse and relay module | 11E |
| N3/10 | ME-SFI [ME] control unit | 15A |
| N3/9 | CDI control unit | 12B |
| N30/4 | Electronic Stability Program control unit | 21E |
| N49 | Steering wheel angle sensor | 3J |
| N80 | Steering column module control unit | 7H |
| U165 | Valid for AMG | 20B |
| U74 | Val id for diesel engines | 10A |
| U75 | Valid for gasoline engines | 14A |