Electrical function diagram for media interface, function - PE82.85-P-2059-97FAB
WARNING: This page is about a different car, the 2012 Mercedes-Benz C300, 2011 Mercedes-Benz C300, 2010 Mercedes-Benz C300, 2009 Mercedes-Benz C300, and 2008 Mercedes-Benz C300. However, it is still accessible from the selected car via links, so may be relevant.
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Multifunction steering wheel button group, signal | 3F |
| 1 | Multifunction steering wheel button group, signal | 3J |
| 1 | Multifunction steering wheel button group, signal | 7J |
| 1 | Multifunction steering wheel button group, signal | 9H |
| 1 | Multifunction steering wheel button group, signal | 17K |
| 1 | Multifunction steering wheel button group, signal | 16H |
| 1 | Multifunction steering wheel button group, signal | 20L |
| 1 | Multifunction steering wheel button group, signal | 15D |
| 2 | Switch-on request, signal | 11C |
| 2 | Switch-on request, signal | 15E |
| 3 | Audio, signal | 11H |
| 3 | Audio, signal | 18L |
| 3 | Audio, signal | 16J |
| 3 | Audio, signal | 15E |
| 4 | Video, signal | 10H |
| 4 | Video, signal | 18L |
| 5 | Audio/COMAND controller, request | 9D |
| 5 | Audio/COMAND controller, request | 17K |
| 5 | Audio/COMAND controller, request | 20L |
| 5 | Audio/COMAND controller, request | 16H |
| 5 | Audio/COMAND controller, request | 15E |
| 6 | Audio/COMAND display, signal | 12C |
| A1 | Instrument cluster | 8J |
| A2 | Radio | 9E |
| A40/3 | COMAND control unit | 13E |
| A40/8 | Audio/COMAND display | 11A |
| A40/9 | Audio/COMAND control panel | 9A |
| CAN A | Telematics CAN | 11D |
| CAN A | Telematics CAN | 9C |
| CAN B | Interior CAN | 8H |
| CAN E | Chassis CAN | 5K |
| Code 510 | Audio 20 with CD changer | 7E |
| Code 512 | COMAND APS with DVD changer | 11E |
| Code 523 | Audio 20 radio | 7E |
| Code 527 | COMAND APS | 11E |
| Code 810 | Sound system | 15B |
| LIN E1 | Steering LIN | 3H |
| LVDS | Low voltage differential signal | 12D |
| MOST | Media Oriented System Transport | 12J |
| MOST | Media Oriented System Transport | 16F |
| MOST | Media Oriented System Transport | 17F |
| N125/1 | Media interface control unit | 14H |
| N135 | Steering wheel electronics | 3G |
| N40/3 | Sound system amplifier control unit | 16B |
| N80 | Steering column module control unit | 3J |
| S110 | Left multifunction steering wheel button group | 2D |
| S111 | Right multifunction steering wheel button group | 4D |
| U1 | Valid for USA | 7E |
| X18/70 | Media interface electrical connector | 17L |