Legend of electrical function diagram for Instrument cluster comfort display - PE54.30-U-2056-60FAA
MODEL 204
| Item | Designation | Coordinates |
|---|---|---|
| A1 | Instrument cluster | 11E |
| A8/1 | Transmitter key | 18J |
| A40/3 | COMAND control unit | 16C |
| B11/4 | Coolant temperature sensor | 1G |
| B14 | Outside temperature sensor | 21C |
| B38/2 | Rain/light sensor | 20J |
| L6/1 | Left front axle rpm sensor | 10B |
| L6/2 | Right front axle rpm sensor | 10B |
| L6/3 | Left rear axle rpm sensor | 10B |
| L6/4 | Right rear axle rpm sensor | 10B |
| N3/10 | ME-SFI [ME] control module | 4F |
| N10/1 | Front SAM control module with fuse and relay module | 20E |
| N30/4 | Electronic Stability Program control unit | 7B |
| N73 | Electronic ignition switch control unit | 16H |
| N80 | Steering column module control unit | 8H |
| N135 | Steering wheel gear shift signal processing module | 13H |
| S1 | Exterior lights switch | 22K |
| S110 | Left multifunction steering wheel button group | 13K |
| S111 | Right multifunction steering wheel button group | 11K |
| U631 | Valid for COMAND | 15B |
| U777 | Valid for navigation | 15B |
| CAN B | Interior CAN | 16F |
| CAN E | Chassis CAN | 8F |
| LIN 2 | Wiper/inside rearview mirror LIN | 20H |
| LIN E1 | Steering LIN | 10J |
| 1 | Outside temperature, signal | 13F 21D |
| 2 | Wheel speed, signal | 8B 10F |
| 3 | Fuel pump, specified pressure request | 3F 10F |
| 4 | Exterior lights switch, status | 14F 22H |
| 5 | "Night", signal | 14F 20J |
| 6 | Multifunction steering wheel button group, signal | 9F 9J |
| 7 | Time synchronization, signal | 14F |
| 8 | Circuit 15, status | 15F |