Electrical Function Schematic Of Instrument Cluster, Comfort Display - PE54.30-P-2056-97BBE
MODEL 453.091/391/491 with CODE K35 (Instrument cluster with monochrome display)
MODEL 453.091/391/491 with CODE K36 (Instrument cluster with color 8.9 cm (3.5") display)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Outside temperature sensor, signal | 18F |
| 10 | Discharge current, energy flow | 11F |
| 10 | Discharge current, energy flow | 11C |
| 11 | Refrigerant compressor, request | 12D |
| 11 | Refrigerant compressor, request | 14F |
| 12 | Refrigerant compressor, actuation | 15C |
| 13 | PTC heater, request | 12E |
| 13 | PTC heater, request | 14F |
| 14 | PTC heater, actuation | 19D |
| 15 | Blower motor, request | 12F |
| 15 | Blower motor, request | 13F |
| 15 | Blower motor, request | 22E |
| 16 | Blower motor, actuation | 22B |
| 2 | Wheel speed, signal | 18H |
| 2 | Wheel speed, signal | 21J |
| 3 | Diagnosis, communication | 17H |
| 4 | Charge level, status | 11D |
| 4 | Charge level, status | 14J |
| 4 | Charge level, status | 15F |
| 5 | Available energy, status | 14J |
| 6 | Time synchronization, signal | 7J |
| 6 | Time synchronization, signal | 7H |
| 6 | Time synchronization, signal | 15H |
| 7 | Multifunction steering wheel button group, signal | 3H |
| 7 | Multifunction steering wheel button group, signal | 5G |
| 7 | Multifunction steering wheel button group, signal | 15H |
| 8 | Menu navigation button group, signal | 14H |
| 8 | Menu navigation button group, signal | 4G |
| 8 | Menu navigation button group, signal | 3E |
| 9 | Charging current, energy flow | 11C |
| 9 | Charging current, energy flow | 6B |
| 9 | Charging current, energy flow | 9B |
| 9 | Charging current, energy flow | 15F |
| A1 | Instrument cluster | 16F |
| A15 | Additional instruments | 13H |
| A15p6 | High-voltage battery power display | 11H |
| A15p7 | High-voltage battery charge level indicator | 11K |
| A1p13 | Multifunction display | 18F |
| A1p8 | Speedometer | 15F |
| A40/3 | smart radio multimedia navigator | 6K |
| A45/1 | Steering wheel clock spring contact | 3F |
| A9/6 | Electric refrigerant compressor | 15A |
| CAN A | Telematics CAN | 6J |
| CAN A | Telematics CAN | 10C |
| CAN B | Interior CAN | 13H |
| CAN B | Interior CAN | 13G |
| CAN B | Interior CAN | 20H |
| CAN B | Interior CAN | 17J |
| L6/1 | Left front axle rpm sensor | 22H |
| L6/2 | Right front axle rpm sensor | 22H |
| L6/3 | Left rear axle rpm sensor | 22J |
| L6/4 | Right rear axle rpm sensor | 22J |
| LIN B22 | Additional instruments LIN | 15J |
| LIN EL | Electric drive LIN | 14E |
| LIN EL | Electric drive LIN | 14E |
| LIN EL | Electric drive LIN | 14D |
| M2 | Blower motor | 21A |
| M21/2b1 | Outside temperature sensor | 21F |
| N127 | Electric drive control unit | 10D |
| N22/1 | Climate control unit | 21C |
| N30/4 | Electronic Stability Program control unit | 20H |
| N33/5 | High-voltage PTC heater | 18B |
| N82/2 | Battery management system control unit | 10A |
| N83 | High-voltage control unit box | 7A |
| N93/1 | Audio gateway control unit | 6F |
| S110 | Left multifunction steering wheel button group | 2J |
| S111 | Right multifunction steering wheel button group | 4J |
| S4/5 | Menu navigation button group | 3C |
| S4/5s1 | Scroll forward button | 3C |
| S4/5s2 | OK button | 3C |
| X11/4 | Diagnostic connector | 17K |
| X58/23 | Charger feed-in socket | 4A |