Electrical Function Schematic For Telematics Services, Function - PE82.95-P-2074-97HBA
Model 190
up to model year 2017
with code 348 (Emergency call/assistant system)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Vehicle data, request | 29B |
| 1 | Vehicle data, request | 25A |
| 1 | Vehicle data, request Vehicle data, request | 19A |
| 10 | Audio, signal | 9H |
| 11 | Remote unlocking/locking, request | 14C |
| 11 | Remote unlocking/locking, request | 17D |
| 11 | Remote unlocking/locking, request | 21C |
| 11 | Remote unlocking/locking, request | 30C |
| 11 | Remote unlocking/locking, request | 26A |
| 11 | Remote unlocking/locking, request | 21A |
| 12 | SOS button, status indicator | 22D |
| 12 | SOS button, status indicator | 23G |
| 2 | Vehicle data, signal | 17C |
| 2 | Vehicle data, signal | 28A |
| 2 | Vehicle data, signal | 24C |
| 2 | Vehicle data, signal | 29D |
| 2 | Vehicle data, signal | 16F |
| 2 | Vehicle data, signal | 12G |
| 2 | Vehicle data, signal | 16F |
| 3 | Data from service center, signal | 8F |
| 3 | Data from service center, signal | 17E |
| 3 | Data from service center, signal | 21G |
| 3 | Data from service center, signal | 30B |
| 3 | Data from service center, signal | 20C |
| 3 | Data from service center, signal | 14F |
| 3 | Data from service center, signal | 26A |
| 3 | Data from service center, signal | 20A |
| 4 | Instrument cluster, message | 16K |
| 4 | Instrument cluster, message | 12E |
| 5 | Operation, signal | 5E |
| 5 | Operation, signal | 1D |
| 5 | Operation, signal | 5B |
| 6 | Internet, signal | 8B |
| 6 | Internet, signal | 14A |
| 6 | Internet, signal | 28A |
| 6 | Internet, signal | 24C |
| 6 | Internet, signal | 20C |
| 6 | Internet, signal | 30B |
| 6 | Internet, signal | 30D |
| 6 | Internet, signal | 22A |
| 6 | Internet, signal | 26A |
| 6 | Internet, signal | 20A |
| 6 | Internet, signal | 10B |
| 7 | Low voltage differential signal video signal data transfer, signal | 3K |
| 8 | Audio/COMAND display, actuation | 3J |
| 9 | Circuit 15, status | 9F |
| 9 | Circuit 15, status | 12E |
| A1 | Instrument cluster | 18J |
| A105 | Touchpad | 2G |
| A2/102 | Left telephone antenna | 30E |
| A2/103 | Right telephone antenna | 28E |
| A2/109 | Telephone antenna splitter | 29A |
| A2/52 | Emergency call system antenna | 25B |
| A2/83 | WLAN antenna | 10B |
| A26/17 | Head unit | 6E |
| A28/15 | Cellular telephone system antenna amplifier/compensator | 24B |
| A40/8 | Audio/COMAND display | 1K |
| A40/9 | Audio/COMAND control panel | 1A |
| A40/9S11 | Audio/COMAND controller | 2B |
| A40/9S16 | Home and Favorites button | 2B |
| A40/9S2 | "Back" button | 2A |
| CAN A | Telematics CAN | 4K |
| CAN A | Telematics CAN | 3F |
| CAN A | Telematics CAN | 4B |
| CAN B | Interior CAN | 15F |
| CAN B | Interior CAN | 20F |
| CAN B | Interior CAN | 15C |
| CAN B | Interior CAN | 12D |
| CAN D | Diagnostic CAN | 18D |
| CAN E1 | Chassis CAN 1 | 15G |
| CAN HMI | User interface CAN | 9F |
| CAN HMI | User interface CAN | 14K |
| Code 448 | Touchpad | 1F |
| Code 531 | COMAND APS | 1G |
| Code 810 | Sound system | 9J |
| Code 811 | Advanced sound system | 9J |
| LIN A4 | Audio LIN | 2D |
| LVDS | Low voltage differential signal | 4K |
| MOST | Media Oriented System Transport | 9H |
| N10/1 | Front SAM control unit with fuse and relay module | 18E |
| N10/2 | Rear SAM control unit with fuse and relay module | 21H |
| N123/4 | Emergency call system control unit | 18A |
| N30/4 | Electronic Stability Program control unit | 14H |
| N40/3 | Sound system amplifier control unit | 10J |
| N40/7 | Advanced sound system amplifier control unit | 10J |
| N70/3 | Overhead control panel electronics | 23D |
| N70/3S5 | SOS button | 23H |
| N73 | Electronic ignition switch control unit | 12B |
| N93/9 | AMG gateway control unit | 12F |
| S67 | On/off button with volume control | 4C |
| U384 | Valid as of model year 2017 | 23A |