Electrical Function Schematic, Reversing/Backup Camera - PE54.65-P-2051-97FBB
Model 205 as of model year 2019 with code 218 (Rear view camera) except code 235 (Parking Pilot with PARKTRONIC) Model 253 (except 253.99) as of model year 2020 with code 218 (Rear view camera) except code 235 (Parking Pilot with PARKTRONIC)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 15, status | 18E |
| 10 | Rear camera cover motor switch, status | 10F |
| 10 | Rear camera cover motor switch, status | 10D |
| 10 | Rear camera cover motor switch, status | 18D |
| 11 | 360° camera service mode, request | 18G |
| 12 | Reversing camera display, request | 17J |
| 13 | Audio/COMAND display, actuation | 21L |
| 14 | Low voltage differential signal video signal data transfer, signal | 19J |
| 15 | High-speed video link video signal data transfer, signal | 21K |
| 16 | Steering wheel angle sensor, signal | 21B |
| 17 | Steering wheel angle, signal | 18D |
| 17 | Steering wheel angle, signal | 13B |
| 18 | Wheel rotation direction, signal | 11B |
| 18 | Wheel rotation direction, signal | 13E |
| 19 | Wheel speed, signal | 10B |
| 19 | Wheel speed, signal | 13E |
| 2 | Backup camera function, status | 17G |
| 20 | Vehicle speed, signal | 17F |
| 21 | Operation, signal | 14B |
| 21 | Operation, signal | 20C |
| 21 | Operation, signal | 20G |
| 21 | Operation, signal | 28C |
| 21 | Operation, signal | 16J |
| 21 | Operation, signal | 16K |
| 21 | Operation, signal | 19J |
| 3 | Trunk lid/liftgate lock main catch switch, status | 11D |
| 3 | Trunk lid/liftgate lock main catch switch, status | 13E |
| 3 | Trunk lid/liftgate lock main catch switch, status | 18D |
| 4 | Manual transmission main shifter shaft position sensor, signal | 4G |
| 5 | Gear range, status | 3G |
| 5 | Gear range, status | 11C |
| 6 | Reverse gear, status | 18D |
| 7 | "Open" rear camera cover, request | 9E |
| 7 | "Open" rear camera cover, request | 13C |
| 8 | "Close" rear camera cover, request | 9D |
| 8 | "Close" rear camera cover, request | 14C |
| 9 | Rear camera cover motor, actuation | 10F |
| A1 | Instrument cluster | 14D |
| A105 | Touchpad | 26F |
| A105 | Touchpad | 26B |
| A26/17 | Head unit | 18J |
| A40/8 | Audio/COMAND display | 22K |
| A40/9 | Audio/COMAND control panel | 26J |
| B25/20 | Driver hands-free system microphone | 15K |
| B79/3 | Manual transmission main shifter shaft position sensor | 5H |
| CAN A | Telematics CAN | 20K |
| CAN A | Telematics CAN | 21J |
| CAN B | Interior CAN | 9D |
| CAN C1 | Drivetrain CAN | 2H |
| CAN HMI | User interface CAN | 15C |
| CAN HMI | User interface CAN | 17H |
| CAN HMI | User interface CAN | 12H |
| CAN HMI | User interface CAN | 15F |
| CAN LR | Steering wheel CAN | 21D |
| Code 446 | Touchpad only | 24B |
| Code 448 | Touchpad | 24E |
| Flex E | Chassis FlexRay | 9C |
| Flex E | Chassis FlexRay | 9B |
| Flex E | Chassis FlexRay | 15B |
| Flex E | Chassis FlexRay | 5D |
| HSVL | High-speed video link | 20K |
| HSVL | High-speed video link | 19H |
| LIN A3 | LCP LIN | 29C |
| M35/2 | Rear camera cover motor | 11F |
| M35/2s1 | Rear camera cover motor switch | 11F |
| N10/8 | Rear SAM control unit | 8E |
| N127 | Drivetrain control unit | 2F |
| N135 | Steering wheel electronics | 22E |
| N30/4 | Electronic Stability Program control unit | 2A |
| N49 | Steering wheel angle sensor | 22B |
| N66/2 | Backup camera control unit | 18F |
| N72/1 | Upper control panel control unit | 30E |
| N72/1s58 | Vehicle button | 31D |
| N73 | Electronic ignition switch control unit | 12B |
| N80 | Steering column module control unit | 20A |
| S163/2s10 | Head unit finger navigation pad | 22G |
| S163/2s13 | "Back" button | 22H |
| U1056 | Valid except code 446 (Touchpad only) | 24H |
| U24 | Valid for manual transmission | 4H |
| U25 | Valid for automatic transmission | 1K |
| Y3/8n4 | Fully integrated transmission control, control unit | 2K |