Cockpit Management and Data System (COMAND) control unit wiring diagram - PE82.85-P-2101-97FAC
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 | 48L |
| A2/37 | VICS control unit | 16L |
| A2/91 | Bluetooth antenna | 18L |
| A2/91x1 | Bluetooth antenna electrical connector | 18J |
| A2/94 | Electronic toll collection (ETC) antenna | 13L |
| A28/11 | Multifunction antenna | 20L |
| A28/11x1 | Multifunction antenna electrical connector | 19H |
| A28/11x1 | Multifunction antenna electrical connector | 21H |
| A40/3 | COMAND control unit | 12A |
| A40/3 | COMAND control unit | 20A |
| A40/3 | COMAND control unit | 28A |
| A40/3 | COMAND control unit | 36A |
| A40/3 | COMAND control unit | 44A |
| A50/3 | Electronic Toll Collection control unit | 10L |
| N10/2 | Rear SAM control unit with fuse and relay module | 3L |
| N10/2f83 | Fuse 83 | 2L |
| N123/6 | Communication control unit | 28L |
| N123/6 | Communication control unit | 36L |
| N123/6 | Communication control unit | 44L |
| U12 | Valid for left-hand drive vehicles | 5H |
| U13 | Valid for right-hand drive vehicles | 5H |
| U135 | Valid for Electronic Toll Collection | 1D |
| U136 | Valid for Vehicle Information and Communication System (VICS) | 14D |
| U137 | Valid for communication, Japan | 22D |
| W15/5 | Left front footwell ground point | 6L |
| W15/7 | Right front footwell ground point | 6L |
| X137/1 | VICS and Electronic Toll Collection power supply electrical connector | 7H |
| X137/1 | VICS and Electronic Toll Collection power supply electrical connector | 8H |
| X39/37 | Mobile phone electrical connector | 38H |
| X39/37 | Mobile phone electrical connector | 37H |
| X39/37 | Mobile phone electrical connector | 43H |
| X39/46 | Adapter cable electrical connector, Japan | 23H |
| Z20/62 | Screening end connector sleeve | 38C |