Electrical Function Schematic Of Instrument Cluster, Operating Condition Display - PE54.30-P-2055-97TAA
Model 172.4 up to model year 2017
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 15, status | 17E |
| 2 | Wheel speed, signal | 17G |
| 3 | Engine speed, signal | 15F |
| 4 | Coolant temperature, signal | 15F |
| 5 | Fuel level indicator sensor, signal | 19F |
| 5 | Fuel level indicator sensor, signal | 22E |
| 6 | Gear stage, signal | 9E |
| 6 | Gear stage, signal | 15F |
| 6 | Gear stage, signal | 9D |
| 7 | Transmission mode, signal | 14F |
| 7 | Transmission mode, signal | 9F |
| 8 | ECO start/stop function button, status | 12C |
| 8 | ECO start/stop function button, status | 5B |
| 9 | ECO start/stop function, status | 14F |
| A1 | Instrument cluster | 17E |
| A1e4 | Fuel reserve indicator lamp | 20B |
| A1e54 | Coolant temperature warning lamp | 20B |
| A1p1 | Coolant temperature gauge | 20C |
| A1p12 | Gear indicator | 20D |
| A1p13 | Multifunction display | 20D |
| A1p16 | Transmission mode display | 20E |
| A1p2 | Fuel level indicator | 20C |
| A1p5 | Tachometer | 20C |
| A1p8 | Speedometer | 20D |
| B4 | Fuel level indicator sensor | 22C |
| CAN B | Interior CAN | 20F |
| CAN C | Drive train CAN | 7F |
| CAN C | Drive train CAN | 8G |
| CAN C | Drive train CAN | 6E |
| CAN E | Chassis CAN | 17H |
| CAN E | Chassis CAN | 14F |
| CAN E | Chassis CAN | 17D |
| CAN E | Chassis CAN | 10B |
| Code 421 | 9-speed automatic transmission | 6J |
| Code 421 | 9-speed automatic transmission | 1J |
| Code 427 | 7-speed automatic transmission | 3J |
| Code 427 | 7-speed automatic transmission | 19E |
| Code 427 | 7-speed automatic transmission | 19D |
| Code B03 | ECO start/stop function | 1A |
| LIN 1 | Instrument panel LIN | 4B |
| N10/1 | Front SAM control unit with fuse and relay module | 7A |
| N10/2 | Rear SAM control unit with fuse and relay module | 22E |
| N15/5 | Electronic selector lever module control unit | 4J |
| N150 | DIRECT SELECT INTERFACE | 2J |
| N3/10 | ME-SFI [ME] control unit | 11D |
| N3/9 | CDI control unit | 11G |
| N30/4 | Electronic Stability Program control unit | 17J |
| N72/1 | Upper control panel control unit | 2B |
| N72/1s50 | ECO start/stop function button | 3A |
| N73 | Electronic ignition switch control unit | 17A |
| U74 | Val id for diesel engines | 10F |
| U75 | Valid for gasoline engines | 10D |
| Y3/8n4 | Fully integrated transmission control control unit | 7K |