Electrical Function Schematic Of Instrument Cluster, Comfort Display - PE54.30-P-2056-97HBA
Model 190
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 15, status | 15C |
| 1 | Circuit 15, status | 13G |
| 2 | Outside temperature sensor, signal | 20G |
| 3 | Outside temperature, signal | 16E |
| 3 | Outside temperature, signal | 15C |
| 4 | Wheel speed, signal | 15H |
| 4 | Wheel speed, signal | 15D |
| 5 | Coolant temperature, signal | 8E |
| 5 | Coolant temperature, signal | 14C |
| 5 | Coolant temperature, signal | 13E |
| 6 | Engine running, signal | 8G |
| 6 | Engine running, signal | 14C |
| 6 | Engine running, signal | 13E |
| 7 | Drivetrain operational, signal | 8G |
| 7 | Drivetrain operational, signal | 14D |
| 7 | Drivetrain operational, signal | 12E |
| 8 | Time synchronization, signal | 19A |
| 8 | Time synchronization, signal | 16A |
| A1 | Instrument cluster | 15A |
| A1p13 | Multifunction display | 13A |
| A26/17 | Head unit | 21A |
| B14 | Outside temperature sensor | 20J |
| CAN B | Interior CAN | 18F |
| CAN B | Interior CAN | 12G |
| CAN C | Engine CAN | 6F |
| CAN C1 | Drivetrain CAN | 5F |
| CAN E1 | Chassis CAN 1 | 12F |
| CAN E1 | Chassis CAN 1 | 15H |
| CAN HMI | User interface CAN | 15D |
| CAN HMI | User interface CAN | 18B |
| N10/1 | Front SAM control unit with fuse and relay module | 20E |
| N127 | Drivetrain control unit | 9E |
| N3/10 | ME-SFI [ME] control unit | 4B |
| N30/4 | Electronic Stability Program control unit | 15J |
| N73 | Electronic ignition switch control unit | 11H |
| N93/9 | AMG gateway control unit | 15E |