Electrical Function Diagram For Audio Mode, Function - PE82.60-P-2058-97HBA
Model 190 up to 11/30/18
up to model year 2019
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Operation, signal | 12E |
| 1 | Operation, signal | 17E |
| 1 | Operation, signal | 23H |
| 1 | Operation, signal | 17B |
| 10 | Vehicle speed, signal | 17F |
| 2 | Multifunction steering wheel button group, signal | 6B |
| 2 | Multifunction steering wheel button group, signal | 7E |
| 2 | Multifunction steering wheel button group, signal | 17F |
| 2 | Multifunction steering wheel button group, signal | 2E |
| 2 | Multifunction steering wheel button group, signal | 2C |
| 3 | Voice input, signal | 22A |
| 4 | Switch-on request, signal | 13K |
| 5 | Audio/COMAND display, actuation | 13K |
| 6 | AM antenna, signal | 22C |
| 6 | AM antenna, signal | 26C |
| 6 | AM antenna, signal | 30F |
| 7 | FM antenna, signal | 22E |
| 7 | FM antenna, signal | 26F |
| 7 | FM antenna, signal | 23E |
| 7 | FM antenna, signal | 22C |
| 7 | FM antenna, signal | 24D |
| 8 | Audio, signal | 22H |
| 8 | Audio, signal | 13H |
| 9 | Bluetooth® audio/communication | 22K |
| 9 | Bluetooth® audio/communication | 26K |
| A1 | Instrument cluster | 7E |
| A105 | Touchpad | 12B |
| A2/118 | Windshield antenna | 24D |
| A2/18 | FM 1, AM, CL [ZV] and KEYLESS GO antenna amplifier | 24C |
| A2/19 | FM 2 and DAB band III antenna amplifier | 24F |
| A2/32 | Rear window antenna | 28F |
| A2/71 | AM antenna amplifier | 31F |
| A2/91 | Bluetooth® antenna | 28K |
| A26/17 | Head unit | 19F |
| A40/8 | Audio/COMAND display | 11K |
| A40/9 | Audio/COMAND control panel | 14D |
| A71/1 | Trunk lid AM antenna | 28G |
| A90/5 | Multimedia connection unit | 24J |
| B25/26 | Driver hands-free system microphone | 26A |
| B25/27 | Front passenger hands-free system microphone | 26A |
| CAN A | Telematics CAN | 15L |
| CAN A | Telematics CAN | 16E |
| CAN A | Telematics CAN | 16B |
| CAN E1 | Chassis CAN 1 | 5B |
| CAN HMI | User interface CAN | 7D |
| CAN HMI | User interface CAN | 13F |
| Code 448 | Touchpad | 11A |
| Code 520 | Audio 20 USB | 23G |
| Code 531 | COMAND APS | 23J |
| Code 531 | COMAND APS | 11A |
| Code 810 | Sound system | 10G |
| Code 811 | Advanced sound system | 10G |
| LIN A4 | Audio LIN | 11E |
| LIN E1 | Steering LIN | 3D |
| LVDS | Low voltage differential signal | 15K |
| MOST | Media Oriented System Transport | 15J |
| N135 | Steering wheel electronics | 3E |
| N40/3 | Sound system amplifier control unit | 11G |
| N40/7 | Advanced sound system amplifier control unit | 11G |
| N80 | Steering column module control unit | 3A |
| N93/9 | AMG gateway control unit | 7A |
| S110 | Left multifunction steering wheel button group | 2F |
| S111 | Right multifunction steering wheel button group | 3F |
| S67 | On/off button with volume control | 10D |
| U1903 | Valid for model 190.3 | 27F |
| U1904 | Valid for model 190.4 | 27G |
| U1904 | Valid for model 190.4 | 23E |
| X115 | USB electrical connectors | 24G |
| X115x1 | USB electrical connector 1 | 25H |
| X115x2 | USB electrical connector 2 | 25H |