Monitor Surroundings, Function Schematic - PE54.65-P-2500-97D
Model 177, 247 as of model year 2023
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Engine running, signal | 16A |
| 1 | Engine running, signal | 10A |
| 10 | Warning tone, request | 22E |
| 10 | Warning tone, request | 29H |
| 11 | Speaker, actuation | 34H |
| 12 | Warning and system messages, request | 21E |
| 12 | Warning and system messages, request | 29C |
| 2 | Wheel speed, signal | 16C |
| 3 | Wheel rotation direction, signal | 15C |
| 4 | Trailer recognition, status | 16G |
| 4 | Trailer recognition, status | 10G |
| 5 | Parking system, status | 16J |
| 5 | Parking system, status | 10K |
| 6 | Parking system distance sensors, actuation | 21C |
| 6 | Parking system distance sensors, actuation | 21B |
| 7 | Parking system distance sensors, signal | 16E |
| 7 | Parking system distance sensors, signal | 16D |
| 8 | Parking system indicator, request | 22E |
| 8 | Parking system indicator, request | 29C |
| 9 | Image data, signal | 34D |
| A26/17 | Head unit | 2L |
| A26/17 | Head unit | 31G |
| A40/16 | Head unit/instrument cluster display cluster | 35E |
| B8/1 | Outer left front PTS ultrasonic sensor | 13D |
| B8/1 | Outer left front PTS ultrasonic sensor | 22B |
| B8/10 | Outer left rear PTS ultrasonic sensor | 13F |
| B8/10 | Outer left rear PTS ultrasonic sensor | 22C |
| B8/11 | Center left rear parking system distance sensor | 13F |
| B8/11 | Center left rear parking system distance sensor | 22C |
| B8/12 | Center right rear parking system distance sensor | 13F |
| B8/12 | Center right rear parking system distance sensor | 22D |
| B8/2 | Center left front PTS ultrasonic sensor | 13E |
| B8/2 | Center left front PTS ultrasonic sensor | 22B |
| B8/3 | Inner left front PTS ultrasonic sensor | 13E |
| B8/3 | Inner left front PTS ultrasonic sensor | 22B |
| B8/4 | Inner right front PTS ultrasonic sensor | 13D |
| B8/4 | Inner right front PTS ultrasonic sensor | 22B |
| B8/5 | Center right front PTS ultrasonic sensor | 13E |
| B8/5 | Center right front PTS ultrasonic sensor | 22B |
| B8/6 | Outer right front PTS ultrasonic sensor | 13E |
| B8/6 | Outer right front PTS ultrasonic sensor | 22B |
| B8/7 | Outer right rear PTS ultrasonic sensor | 13F |
| B8/7 | Outer right rear PTS ultrasonic sensor | 22C |
| B8/8 | Inner right rear PTS ultrasonic sensor | 13F |
| B8/8 | Inner right rear PTS ultrasonic sensor | 22C |
| B8/9 | Inner left rear PTS ultrasonic sensor | 13F |
| B8/9 | Inner left rear PTS ultrasonic sensor | 22D |
| CAN B | Interior CAN | 8G |
| CAN C | CAN for engine | 8B |
| CAN HMI2 | CAN 2 for user interface | 8K |
| CAN HMI2 | CAN 2 for user interface | 28D |
| CAN HMI2 | CAN 2 for user interface | 28H |
| Code 545 | Connect 5 (NTG6) | 1J |
| Code 545 | Connect 5 (NTG6) | 30J |
| Code 545 | Connect 5 (NTG6) | 30E |
| Code 547 | Connect 20 Entry (NTG6) | 1K |
| Code 547 | Connect 20 Entry (NTG6) | 30K |
| Code 547 | Connect 20 Entry (NTG6) | 30F |
| Code 548 | Connect 20 MID (NTG6) | 1K |
| Code 548 | Connect 20 MID (NTG6) | 30K |
| Code 548 | Connect 20 MID (NTG6) | 30F |
| Code 549 | Connect 20 HIGH (NTG6) | 1K |
| Code 549 | Connect 20 HIGH (NTG6) | 30F |
| Code 549 | Connect 20 HIGH (NTG6) | 30L |
| Code 550 | Trailer hitch | 1G |
| Flex E | Chassis FlexRay | 14G |
| Flex E | Chassis FlexRay | 21F |
| Flex E | Chassis FlexRay | 11D |
| Flex E | Chassis FlexRay | 14B |
| Flex E | Chassis FlexRay | 14K |
| H4/61 | Instrument cluster speaker | 35J |
| HSVL | High-speed video link | 33D |
| N127 | Drivetrain control unit | 11B |
| N133/1 | Instrument cluster control unit | 31L |
| N166 | Head unit/instrument cluster control unit | 2J |
| N166 | Head unit/instrument cluster control unit | 31J |
| N166 | Head unit/instrument cluster control unit | 31E |
| N28/1 | Trailer recognition control unit | 2G |
| N3/10 | Engine management control unit | 2B |
| N3/9 | CDI control unit | 2A |
| N30/4 | Electronic Stability Program (ESP®) control unit | 2C |
| N62 | PTS control unit | 17E |
| N73 | EIS [EZS] control unit | 11 H |
| N73 | EIS [EZS] control unit | 23F |
| N73 | EIS [EZS] control unit | 11K |