| A0 |
Color code key |
23L |
| A2 |
Radio |
15L |
| A40/3 |
COMAND control unit |
15L |
| A40/8 |
Audio/COMAND display |
11L |
| A40/9 |
Audio/COMAND control panel |
3L |
| A40/9 |
Audio/COMAND control panel |
7L |
| A40/9x1 |
Audio/COMAND control panel electrical connector |
2J |
| CAN A |
Telematics CAN |
15K |
| CAN A |
Telematics CAN |
11K |
| CAN A |
Telematics CAN |
3K |
| CAN A |
Telematics CAN |
7K |
| Code 505 |
Radio 20 NTG5, non-navigation-capable |
13E |
| Code 522 |
Audio 20 radio |
13E |
| Code 531 |
COMAND APS |
13D |
| Code 990 |
AMG vehicles |
1H |
| U12 |
Valid for left-hand drive vehicles |
1D |
| U13 |
Valid for right-hand drive vehicles |
1E |
| U467 |
Not valid for code 990 AMG vehicles |
5H |
| U897 |
Valid for intelligent servo module for DIRECT SELECT |
5D |
| U940 |
Valid without DIRECT SELECT |
3D |
| W15/5 |
Left front footwell ground point |
2G |
| W15/7 |
Right front footwell ground point |
2G |
| X138/1 |
Front center console electrical connector |
6F |
| X30/35 |
Telematics CAN voltage distributor electrical connector |
12A |
| X30/35 |
Telematics CAN voltage distributor electrical connector |
20A |
| X30/35 |
Telematics CAN voltage distributor electrical connector |
4A |
| Z50/11 |
CAN bus low cockpit connector sleeve |
11E |
| Z50/12 |
CAN bus high cockpit connector sleeve |
10E |