Cockpit Management and Data System (COMAND) control unit wiring diagram - PE82.85-P-2101-97FAE
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 | 72L |
| A2/18 | FM, AM and CL [ZV] antenna amplifier | 62L |
| A2/18 | FM, AM and CL [ZV] antenna amplifier | 69L |
| A2/19 | Rear window antenna FM antenna amplifier | 64L |
| A2/19 | Rear window antenna FM antenna amplifier | 61L |
| A2/19 | Rear window antenna FM antenna amplifier | 67L |
| A2/71 | Rear window antenna amplifier 1 | 65L |
| A2/91 | Bluetooth antenna | 71L |
| A2/91x1 | Bluetooth antenna electrical connector | 70J |
| A40/3 | COMAND control unit | 4A |
| A40/3 | COMAND control unit | 11A |
| A40/3 | COMAND control unit | 20A |
| A40/3 | COMAND control unit | 28A |
| A40/3 | COMAND control unit | 36A |
| A40/3 | COMAND control unit | 44A |
| A40/3 | COMAND control unit | 52A |
| A40/3 | COMAND control unit | 61A |
| A40/3 | COMAND control unit | 69A |
| A40/4 | DVD player | 58L |
| A40/8 | Audio/COMAND display | 48L |
| A67 | Inside rearview mirror | 29L |
| A67b1 | Hands-free system microphone | 29K |
| A67x1 | Inside rearview mirror unit electrical connector | 27H |
| A90/3 | TV digital tuner | 54L |
| CAN A | Telematics CAN | 33K |
| CAN B | Interior CAN | 6K |
| H4/1 | Left front door speaker | 14L |
| H4/1h1 | Left front door tweeter | 14L |
| H4/1h2 | Left front door bass speaker | 13L |
| H4/2 | Right front door speaker | 16L |
| H4/2h1 | Right front door tweeter | 17L |
| H4/2h2 | Right front door bass speaker | 16L |
| H4/3 | Left rear door speaker | 20L |
| H4/35 | Left rear tweeter | 25L |
| H4/36 | Right rear tweeter | 23L |
| H4/4 | Right rear door speaker | 19L |
| H4/66 | Left rear bass speaker | 24L |
| H4/67 | Right rear bass speaker | 22L |
| M4/13 | COMAND fan motor | 38L |
| MOST | Media Oriented System Transport | 11K |
| N10/1 | Front SAM control unit with fuse and relay module | 3L |
| N10/1f26 | Fuse 26 | 2L |
| N10/2 | Rear SAM control unit with fuse and relay module | 44L |
| N10/2f83 | Fuse 83 | 43L |
| U110 | Valid for overhead control panel with CAN | 26D |
| U111 | Valid for overhead control panel without CAN | 26D |
| U12 | Valid for left-hand drive vehicles | 2C |
| U12 | Valid for left-hand drive vehicles | 26E |
| U13 | Valid for right-hand drive vehicles | 2D |
| U13 | Valid for right-hand drive vehicles | 28E |
| U500 | Not valid for sound system | 12A |
| U57 | Valid for model 204.2 | 18E |
| U57 | Valid for model 204.2 | 63E |
| U58 | Valid for model 204.0 | 18E |
| U58 | Valid for model 204.0 | 60E |
| U59 | Valid for model 204.9 | 18E |
| U59 | Valid for model 204.9 | 66E |
| U60 | Valid for model 204.3 | 21E |
| U60 | Valid for model 204.3 | 60F |
| W15/5 | Left front footwell ground point | 3E |
| W15/7 | Right front footwell ground point | 3F |
| X1/19 | AM/FM antenna amplifier electrical connector | 65H |
| X1/19 | AM/FM antenna amplifier electrical connector | 64H |
| X1/19 | AM/FM antenna amplifier electrical connector | 67H |
| X1/19 | AM/FM antenna amplifier electrical connector | 68H |
| X115 | USB electrical connector | 51L |
| X115x1 | USB electrical connector connecting point | 50H |
| X120 | Radio fan electrical connector | 37H |
| X30/32 | Left vehicle floor interior CAN voltage distributor electrical connector | 6L |
| X30/35 | Telematics CAN voltage distributor electrical connector | 32L |
| X35/1 | Left front door electrical connector | 13H |
| X35/2 | Right front door electrical connector | 15H |
| X35/3 | Left rear door electrical connector | 20H |
| X35/4 | Right rear door electrical connector | 18H |
| X39/45 | AUX jack electrical connector | 34E |
| Z20/73 | Tracer wire connector sleeve | 36L |
| Z28/34z1 | TV tuner shielding connector sleeve | 53E |
| Z28/34z2 | TV tuner shielding connector sleeve | 54E |
| Z35/10 | MOST wake-up signal connector sleeve | 9E |