Electrical Function Diagram For Audio Mode, Function - PE82.60-P-2058-97DBA
Model 213 up to model year 2021
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Operation, signal | 17G |
| 1 | Operation, signal | 23B |
| 1 | Operation, signal | 23G |
| 1 | Operation, signal | 38B |
| 1 | Operation, signal | 42B |
| 1 | Operation, signal | 32C |
| 1 | Operation, signal | 23C |
| 1 | Operation, signal | 23K |
| 1 | Operation, signal | 25K |
| 1 | Operation, signal | 31E |
| 10 | Vehicle speed, signal | 18A |
| 2 | Multifunction steering wheel button group, signal | 19A |
| 2 | Multifunction steering wheel button group, signal | 3E |
| 2 | Multifunction steering wheel button group, signal | 7B |
| 2 | Multifunction steering wheel button group, signal | 11A |
| 2 | Multifunction steering wheel button group, signal | 7E |
| 2 | Multifunction steering wheel button group, signal | 3C |
| 2 | Multifunction steering wheel button group, signal | 4C |
| 3 | Microphone, signal | 19D |
| 4 | Switch-on request, signal | 25E |
| 5 | Audio/COMAND display, actuation | 25D |
| 6 | AM/FM antenna, signal | 11E |
| 6 | AM/FM antenna, signal | 13E |
| 6 | AM/FM antenna, signal | 19E |
| 7 | FM antenna, signal | 11G |
| 7 | FM antenna, signal | 19G |
| 8 | Audio, signal | 19F |
| 8 | Audio, signal | 10K |
| 8 | Audio, signal | 38L |
| 9 | Bluetooth® audio/communication | 17K |
| 9 | Bluetooth® audio/communication | 19J |
| A1 | Instrument cluster | 13A |
| A105 | Touchpad | 27 F |
| A105 | Touchpad | 30B |
| A2/108 | FM 2 and DAB band III antenna amplifier | 13G |
| A2/18 | FM, AM, CL, DAB and KEYLESS-GO antenna amplifier | 13E |
| A2/19 | FM 2, DAB and TV 2 antenna amplifier | 13G |
| A2/32 | Rear window antenna | 10F |
| A2/51 | Rear spoiler antenna | 13D |
| A2/91 | Bluetooth® antenna | 16J |
| A26/17 | Head unit | 20F |
| A40/8 | Audio/COMAND display | 27C |
| A40/9 | Audio/COMAND control panel | 39A |
| A40/9s11 | Audio/COMAND control 1er | 40B |
| A40/9s2 | "Back" button | 40B |
| A90/5 | Multimedia connection unit | 16F |
| B25/20 | Driver hands-free system microphone | 17C |
| B25/21 | Front passenger hands-free system microphone | 17D |
| CAN A | Telematics CAN | 24G |
| CAN A | Telematics CAN | 24E |
| CAN A | Telematics CAN | 24B |
| CAN A | Telematics CAN | 24C |
| CAN A | Telematics CAN | 35B |
| CAN HMI | User interface CAN | 16B |
| CAN HMI | User interface CAN | 10B |
| CAN LR | Steering wheel CAN | 5D |
| Code 246 | Analog clock | 43A |
| Code 246 | Analog clock | 29G |
| Code 446 | Touchpad only | 29B |
| Code 446 | Touchpad only | 29H |
| Code 448 | Touchpad | 26E |
| Code 506 | Audio 20 NTG 5.5 radio | 19E |
| Code 520 | Audio 20 USB | 19E |
| Code 522 | Audio 20 radio | 19F |
| Code 531 | COMAND APS | 19E |
| Code 531 | COMAND APS | 15C |
| Code 810 | Sound system | 6G |
| Code 810 | Sound system | 15D |
| Code 810 | Sound system | 15C |
| Code 811 | Advanced sound system | 6J |
| Code 811 | Advanced sound system | 15E |
| Code 811 | Advanced sound system | 15C |
| Code 897 | Wireless mobile phone charging | 26H |
| Code 899 | Wireless phone charging at front and antenna | 26J |
| Flex E | Chassis FlexRay | 5B |
| HSVL | High-speed video link | 24D |
| LIN A3 | LCP LIN | 35E |
| LIN A3 | LCP LIN | 42B |
| LIN A3 | LCP LIN | 34E |
| LIN A3 | LCP LIN | 30F |
| LIN E1 | Steering LIN | 3C |
| MOST | Media Oriented System Transport | 14K |
| MOST | Media Oriented System Transport | 31L |
| N135 | Steering wheel electronics | 2E |
| N135 | Steering wheel electronics | 6D |
| N40/2 | Sound system midline amplifier control unit | 40K |
| N40/3 | Sound system amplifier control unit | 8H |
| N40/7 | Advanced sound system amplifier control unit | 7K |
| N72/1 | Upper control panel control unit | 44B |
| N72/1 | Upper control panel control unit | 30H |
| N72/4 | Left lower control panel | 34G |
| N72/4s7 | Volume control button | 33G |
| N72/4s8 | "ON" button | 33H |
| N72/5 | Right lower control panel | 36G |
| N72/5s1 | Volume control button | 37G |
| N72/5s2 | "ON" button | 37H |
| N73 | Electronic ignition switch control unit | 8A |
| N80 | Steering column module control unit | 3A |
| S163/1 | Instrument cluster multifunction steering wheel button group | 1F |
| S163/1s11 | Volume control button | 1F |
| S163/1s9 | Mute function button | 1F |
| S163/2 | Head unit multifunction steering wheel button group | 3F |
| S163/2 | Head unit multifunction steering wheel button group | 9E |
| S163/2s16 | Volume adjustment switch | 8E |
| U1444 | Not valid for code 446 (Touchpad only) | 38A |
| U1444 | Not valid for code 446 (Touchpad only) | 44A |
| U165 | Valid for AMG | 38J |
| U24 | Valid for manual transmission | 32F |
| U25 | Valid for automatic transmission | 35F |
| U296 | Not valid for expanded sound system | 38K |
| U307 | Valid for model 213.0 | 12F |
| U309 | Valid for model 213.1 | 12G |
| U310 | Valid for model 213.2 | 12D |
| U310 | Valid for model 213.2 | 12G |
| U500 | Not valid for sound system | 39K |
| X115/5 | Front center console USB connector | 26J |