Electrical Function Schematic For Instrument Cluster (IC) Control Unit, Operation Status Display - PE54.30-S-2071-97TRB
Model 447.6/7 except code XM0 (Facelift)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 15, status | 16J |
| 10 | ECO start/stop function, status | 15G |
| 2 | Wheel speed, signal | 17J |
| 3 | Engine speed, signal | 15J |
| 4 | Coolant temperature, signal | 15H |
| 5 | Fuel tank fuel level indicator fill level sensor, signal | 3C |
| 6 | Fuel level, signal | 9D |
| 6 | Fuel level, signal | 15H |
| 7 | Gear stage, signal | 15H |
| 7 | Gear stage, signal | 9G |
| 8 | Transmission mode, signal | 15G |
| 8 | Transmission mode, signal | 9G |
| 9 | ECO start/stop function button, status | 13E |
| 9 | ECO start/stop function button, status | 18B |
| A1/1 | Instrument cluster (KI) control unit | 16J |
| A1/1 e4 | Fuel reserve indicator lamp | 14K |
| A1/1e54 | Coolant temperature warning lamp | 18K |
| A1/1 p1 | Coolant temperature gauge | 18K |
| A1/1p12 | Gear indicator | 13H |
| A1/1p13 | Multifunction display | 13H |
| A1/1p16 | Transmission mode display | 13J |
| A1/1 p2 | Fuel level indicator | 14K |
| A1/1 p5 | Tachometer | 18K |
| A1/1 p8 | Speedometer | 14K |
| CAN C | Drivetrain CAN | 8K |
| CAN C | Drivetrain CAN | 8B |
| CAN E | Chassis CAN | 16E |
| CAN E | Chassis CAN | 14F |
| CAN E | Chassis CAN | 18F |
| Code G42 | 7G-TRONIC PLUS automatic transmission | 4J |
| Code G42 | 7G-TRONIC PLUS automatic transmission | 12H |
| Code G42 | 7G-TRONIC PLUS automatic transmission | 12J |
| LIN B15 | Battery sensor LIN | 19B |
| M3/3 | Fuel pump with fuel feed module | 3E |
| N118 | Fuel system control unit (FSCU) | 3A |
| N15/11n4 | Fully integrated transmission control (VGS) control unit | 5J |
| N3/33 | CDI control unit | 11E |
| N3/36 | CDI control unit | 7E |
| N30/4 | Electronic Stability Program (ESP) control unit | 21E |
| N72/1 | Upper control panel (UCP [OBF]) control unit | 21C |
| N73 | Electronic ignition lock (EZS) control unit | 16B |
| U1186 | Valid for engine 651.9 | 11E |
| U1187 | Valid for engine 622.9 | 8E |