Function Schematic For Displaying Operating Statuses In Instrument Cluster Display - PE54.30-S-2503-97A
Model 447.6/7 with code E7M (MBUX multimedia system) with code XM7 (MOPF II)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Fuel level, signal | 25D |
| 1 | Fuel level, signal | 18E |
| 1 | Fuel level, signal | 12D |
| 10 | Processed image data, signal | 34H |
| 2 | Engine speed, signal | 25D |
| 2 | Engine speed, signal | 18E |
| 2 | Engine speed, signal | 12E |
| 3 | Coolant temperature, signal | 24D |
| 3 | Coolant temperature, signal | 18E |
| 3 | Coolant temperature, signal | 11E |
| 4 | Vehicle speed, signal | 24D |
| 4 | Vehicle speed, signal | 17E |
| 5 | Wheel speed, signal | 24D |
| 5 | Wheel speed, signal | 18D |
| 6 | - | 25C |
| 6 | - | 18D |
| 7 | Transmission mode, signal | 25C |
| 7 | Transmission mode, signal | 18D |
| 8 | Outside temperature sensor, signal | 21A |
| 8 | Outside temperature sensor, signal | 20D |
| 8 | Outside temperature sensor, signal | 24C |
| 9 | Circuit 15, status | 24C |
| A1 | Instrument cluster | 27C |
| A1p13 | - | 26C |
| A26/17 | Head unit | 27H |
| A40/8 | Audio/COMAND display control unit | 35H |
| B14 | Outside temperature sensor | 23B |
| CAN A | Telematics CAN | 32H |
| CAN A | Telematics CAN | 30H |
| CAN A | Telematics CAN | 32D |
| CAN A | Telematics CAN | 30D |
| CAN B | Interior CAN | 20D |
| CAN C | Drive train CAN | 10E |
| CAN C | Drive train CAN | 7E |
| CAN C1 | Engine CAN | 10F |
| CAN HMI2 | User interface CAN 2 | 22E |
| CAN HMI2 | User interface CAN 2 | 24D |
| CAN HMI2 | User interface CAN 2 | 24H |
| Flex E | Chassis FlexRay | 17E |
| Flex E | Chassis FlexRay | 17H |
| HSVL | High-speed video link | 32J |
| N10/1 | Signal acquisition and actuation module (SAM) control unit | 20A |
| N118/9 | Fuel system control unit (FSCU) | 4E |
| N127 | Drivetrain control unit | 15E |
| N3/34 | ME-SFI [ME] control unit | 7H |
| N3/40 | CDI control unit | 10H |
| N30/4 | Electronic Stability Program (ESP) control unit | 19G |
| N72/11 | Head unit control panel control unit | 36D |
| N73/8 | Electronic ignition lock (EZS) control unit | 20E |