Electrical function diagram for volume/sound settings, function - PE82.60-P-2059-97CAA
MODEL 216 with CODE (526) COMAND with single DVD drive (without navigation) with CODE (527) COMAND APS with single DVD drive (with navigation) with CODE (530) COMAND APS USA (with navigation system) as of model year 2009 /YoM 08
| Code | Designation | Location |
|---|---|---|
| 1 | Multifunction steering wheel button group, signal | 7G |
| 1 | Multifunction steering wheel button group, signal | 4J |
| 1 | Multifunction steering wheel button group, signal | 11E |
| 2 | Vehicle speed, signal | 17E |
| 2 | Vehicle speed, signal | 13G |
| 3 | Speaker actuation | 18D |
| 3 | Speaker actuation | 17H |
| 3 | Speaker actuation | 16E |
| 4 | Circuit 15R/circuit 15, status ON | 6D |
| 4 | Circuit 15R/circuit 15, status ON | 11E |
| 5 | Microphone, signal | 19G |
| 7 | Switch-on request, signal | 13C |
| 8 | Volume display, actuation | 14C |
| A! | Instrument cluster | 9J |
| A40/3 | COMAND control unit | 13E |
| A40/8 | COMAND display | 13A |
| A40/9 | Front central operating unit | 14H |
| A40/9r1 | Volume control | 14J |
| A40/9s11 | Turn/push control | 14J |
| A8/1 | Transmitter key | 7B |
| B25/6 | Sound amplifier microphone | 19K |
| CAN A | Telematics CAN | 12D |
| CAN A | Telematics CAN | 14G |
| CAN B | Interior CAN | 6D |
| CAN E | Chassis CAN | 6G |
| CAN F | Central CAN | 9E |
| CAN F | Central CAN | 12H |
| Code 810 | Sound system | 16H |
| H4/1 | Left door speaker group | 18A |
| H4/17 | Bass module speaker | 18C |
| H4/17 | Bass module speaker | 17J |
| H4/2 | Right door speaker group | 18B |
| H4/27 | Center cockpit speaker (centerfill) | 18C |
| H4/27 | Center cockpit speaker (centerfill) | 17J |
| H4/3 | Left door rear speaker | 18B |
| H4/3 | Left door rear speaker | 17H |
| H4/4 | Right door rear speaker | 18B |
| H4/4 | Right door rear speaker | 17J |
| H4/54 | Left rear surround speaker | 17K |
| H4/57 | Right rear surround speaker | 17K |
| H4/68 | Left door Sound tweeter | 17K |
| H4/69 | Right door Sound tweeter | 17K |
| H4/72 | Left door Sound woofer and midrange speaker group | 17L |
| H4/73 | Right door Sound woofer and midrange speaker group | 17L |
| LIN E1 | Steering LIN | 3J |
| LVDS | Low voltage differential signal | 14D |
| MOST | Media Oriented System Transport | 15E |
| MOST | Media Oriented System Transport | 16F |
| N73 | EIS [EZS] control unit | 6A |
| N80 | Steering column module | 6J |
| N93 | Central gateway control unit | 6E |
| N93/1 | Audio tuner control unit | 18E |
| S111 | Right multifunction steering wheel button group | 3H |
| S111s1 | Buttons + and - for setting specific functions and volume control | 3J |
| U500 | Not valid for Sound System | 17A |