Electrical Function Diagram For Digital Audio Broadcasting, Function - PE82.60-P-2057-97DCA
Model 238 up to model year 2021 with code 522 (Audio 20 radio)
with code 537 (DAB digital radio standard (Digital Audio Broadcast))
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Operation, signal | 20J |
| 1 | Operation, signal | 15G |
| 1 | Operation, signal | 15B |
| 1 | Operation, signal | 35D |
| 1 | Operation, signal | 33C |
| 2 | Multifunction steering wheel button group, signal | 3H |
| 2 | Multifunction steering wheel button group, signal | 3E |
| 2 | Multifunction steering wheel button group, signal | 6D |
| 2 | Multifunction steering wheel button group, signal | 11D |
| 3 | Switch-on request, signal | 18D |
| 4 | High-speed video link video signal data transfer, signal | 18C |
| 5 | DAB band III, signal | 27K |
| 5 | DAB band III, signal | 23K |
| 5 | DAB band III, signal | 27J |
| 5 | DAB band III, signal | 23J |
| 6 | DAB, communication | 15K |
| 6 | DAB, communication | 20K |
| 7 | Sound system amplifier, actuation | 8H |
| A105 | Touchpad | 19F |
| A2/108 | FM 2, DAB and TV antenna amplifier | 25H |
| A2/32 | Rear window antenna | 29H |
| A26/17 | Head unit | 13F |
| A40/8 | Audio/COMAND display | 19C |
| A40/9 | Audio/COMAND control panel | 35B |
| A40/9s11 | Audio/COMAND controller | 36B |
| A40/9s2 | "Back" button | 36B |
| A90/4 | Tuner unit | 21K |
| A94/5 | TV 1 antenna amplifier | 25J |
| CAN A | Telematics CAN | 17G |
| CAN A | Telematics CAN | 17E |
| CAN A | Telematics CAN | 17B |
| CAN A | Telematics CAN | 25B |
| CAN HMI | User interface CAN | 10D |
| Code 246 | Analog clock | 28B |
| Code 810 | Sound system | 5H |
| Flex E | Chassis FlexRay | 4D |
| HSVL | High-speed video I ink | 17D |
| LIN A3 | LCP LIN | 32C |
| LIN A3 | LCP LIN | 35E |
| LIN E1 | Steering LIN | 2F |
| MOST | Media Oriented System Transport | 17K |
| MOST | Media Oriented System Transport | 10J |
| N135 | Steering wheel electronics | 2G |
| N40/3 | Sound system amplifier control unit | 7H |
| N72/1 | Upper control panel control unit | 30B |
| N72/5 | Right lower control panel | 36H |
| N72/5s1 | Volume control button | 37H |
| N72/5s2 | "ON" button | 37J |
| N73 | Electronic ignition switch control unit | 7D |
| N80 | Steering column module control unit | 2D |
| S163/1 | Instrument cluster multifunction steering wheel button group | 1H |
| S163/1s11 | Volume control button | 1H |
| S163/1s9 | Mute function button | 1H |
| S163/2 | Head unit multifunction steering wheel button group | 3H |