Cockpit Management and Data System (COMAND) control unit wiring diagram - PE82.85-P-2101-97FAD
WARNING: This page is about a different car, the 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: |
|---|---|---|
| A0 | Color code key | 64L |
| A28/13 | Compensator /cellular telephone system UMTS | 9L |
| A40/3 | COMAND control unit | 4A |
| A40/3 | COMAND control unit | 12A |
| A40/3 | COMAND control unit | 28A |
| A40/3 | COMAND control unit | 20A |
| A40/3 | COMAND control unit | 36A |
| A40/3 | COMAND control unit | 52A |
| A40/3 | COMAND control unit | 44A |
| A40/3 | COMAND control unit | 57A |
| A40/8 | Audio/COMAND display | 55L |
| A67 | Inside rearview mirror | 38L |
| A67b1 | Hands-free system microphone | 38K |
| A67x1 | Inside rearview mirror unit electrical connector | 37H |
| CAN A | Telematics CAN | 46K |
| CAN B | Interior CAN | 17K |
| Code 359 | TELEAID emergency call system | 11F |
| Code 359 | TELEAID emergency call system | 40D |
| H4/1 | Left front door speaker | 24L |
| H4/1h1 | Left front door tweeter | 24L |
| H4/1h2 | Left front door bass speaker | 23L |
| H4/2 | Right front door speaker | 26L |
| H4/2h1 | Right front door tweeter | 27L |
| H4/2h2 | Right front door bass speaker | 26L |
| H4/3 | Left rear door speaker | 30L |
| H4/35 | Left rear tweeter | 35L |
| H4/36 | Right rear tweeter | 33L |
| H4/4 | Right rear door speaker | 29L |
| H4/66 | Left rear bass speaker | 34L |
| H4/67 | Right rear bass speaker | 32L |
| M4/13 | COMAND fan motor | 52L |
| MOST | Media Oriented System Transport | 21K |
| N10/1 | Front SAM control unit with fuse and relay module | 3L |
| N10/1f16 | Fuse 16 | 4L |
| N10/1f26 | Fuse 26 | 2L |
| N123/4 | Emergency call system control unit | 13L |
| N123/4 | Emergency call system control unit | 42L |
| U110 | Valid for overhead control panel with CAN | 36D |
| U111 | Valid for overhead control panel without CAN | 36D |
| U12 | Valid for left-hand drive vehicles | 2C |
| U12 | Valid for left-hand drive vehicles | 36E |
| U13 | Valid for right-hand drive vehicles | 2D |
| U13 | Valid for right-hand drive vehicles | 37E |
| U500 | Not valid for sound system | 14H |
| U500 | Not valid for sound system | 22A |
| U57 | Valid for model 204.2 | 28E |
| U579 | Valid for stationary heater | 7F |
| U58 | Valid for model 204.0 | 28E |
| U59 | Valid for model 204.9 | 28E |
| U60 | Valid for model 204.3 | 31E |
| U801 | Valid for mobile phone preinstallation with universal interface | 5F |
| W15/5 | Left front footwell ground point | 6H |
| W15/5 | Left front footwell ground point | 3E |
| W15/7 | Right front footwell ground point | 3F |
| X115 | USB electrical connector | 59L |
| X115x1 | USB electrical connector connecting point | 58H |
| X120 | Radio fan electrical connector | 52H |
| X30/32 | Left vehicle floor interior CAN voltage distributor electrical connector | 17L |
| X30/35 | Telematics CAN voltage distributor electrical connector | 46L |
| X35/1 | Left front door electrical connector | 22H |
| X35/2 | Right front door electrical connector | 25H |
| X35/3 | Left rear door electrical connector | 30H |
| X35/4 | Right rear door electrical connector | 28H |
| X39/37 | Mobile phone electrical connector | 6L |
| X39/45 | AUX jack electrical connector | 47E |
| Z20/73 | Tracer wire connector sleeve | 47G |
| Z35/10 | MOST wake-up signal connector sleeve | 19E |