(Function Schematic For Actuating Armrest Heating - PE68.20-P-2501-97B)
Model 223 with code 906 (Front armrest heater)
Model 223 with code 907 (Rear armrest heater)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Seat climate control switch group, status | - |
| 1 | Seat climate control switch group, status | - |
| 1 | Seat climate control switch group, status | - |
| 1 | Seat climate control switch group, status | - |
| 2 | Seat heater, request | - |
| 3 | Armrest heater, request | - |
| 3 | Armrest heater, request | - |
| 4 | Circuit 15, status | - |
| 5 | Heating element temperature sensor, signal | - |
| 5 | Heating element temperature sensor, signal | - |
| 5 | Heating element temperature sensor, signal | - |
| 5 | Heating element temperature sensor, signal | - |
| 5 | Heating element temperature sensor, signal | - |
| 5 | Heating element temperature sensor, signal | - |
| 5 | Heating element temperature sensor, signal | - |
| 5 | Heating element temperature sensor, signal | - |
| 6 | Armrest heater, status | - |
| 6 | Armrest heater, status | - |
| 6 | Armrest heater, status | - |
| 7 | Seat heater, status | 20D |
| 7 | Seat heater, status | - |
| 7 | Seat heater, status | - |
| 7 | Seat heater, status | - |
| 7 | Seat heater, status | - |
| 8 | Armrest heating element, request | - |
| 8 | Armrest heating element, request | - |
| 8 | Armrest heating element, request | - |
| 9 | Armrest heating element, actuation | - |
| 9 | Armrest heating element, actuation | - |
| 9 | Armrest heating element, actuation | - |
| 9 | Armrest heating element, actuation | - |
| 9 | Armrest heating element, actuation | - |
| A26/17 | Head unit | 1J |
| A26/17 | Head unit | 1J |
| CAN B1 | CAN 1 for vehicle interior | 12J |
| CAN B1 | CAN 1 for vehicle interior | 12D |
| CAN B1 | CAN 1 for vehicle interior | 18D |
| CAN B1 | CAN 1 for vehicle interior | 18J |
| CAN B2 | CAN 2 for vehicle interior | 13K |
| CAN B2 | CAN 2 for vehicle interior | 18K |
| Code 224 | Design rear individual seats | 1K |
| Code 224 | Design rear individual seats | 29K |
| Code 906 | Front armrest heater | 1A |
| Code 906 | Front armrest heater | 21A |
| Code 907 | Rear armrest heater | 1E |
| Code 907 | Rear armrest heater | 21E |
| Code 907 | Rear armrest heater | 1K |
| Code 907 | Rear armrest heater | 28K |
| Ethernet | Ethernet | 6J |
| Ethernet | Ethernet | 25J |
| LIN | Local Interconnect Network | 6A |
| LIN | Local Interconnect Network | 6C |
| LIN | Local Interconnect Network | 6E |
| LIN | Local Interconnect Network | 6G |
| LIN | Local Interconnect Network | 8K |
| LIN | Local Interconnect Network | 25A |
| LIN | Local Interconnect Network | 25C |
| LIN | Local Interconnect Network | 25E |
| LIN | Local Interconnect Network | 25G |
| LIN | Local Interconnect Network | 23K |
| N10/6 | Front signal acquisition and actuation module control unit | 15F |
| N32/1 | Driver seat control unit | 10L |
| N32/1 | Driver seat control unit | 20L |
| N5 | Armrest heater control unit | 5L |
| N5 | Armrest heater control unit | 24L |
| N69/1 | Left front door control unit | 9B |
| N69/1 | Left front door control unit | 22B |
| N69/2 | Right front door control unit | 9D |
| N69/2 | Right front door control unit | 22D |
| N69/3 | Left rear door control unit | 9F |
| N69/3 | Left rear door control unit | 22F |
| N69/4 | Right rear door control unit | 9G |
| N69/4 | Right rear door control unit | 22G |
| N73/3 | Electronic ignition switch control unit | 8J |
| N73/3 | Electronic ignition switch control unit | 21J |
| R16/10 | Rear armrest heating heater pad | 2K |
| R16/10 | Rear armrest heating heater pad | 29K |
| R16/13 | Left center armrest heating heater pad | 2L |
| R16/13 | Left center armrest heating heater pad | 29L |
| R16/14 | Right center armrest heating heater pad | 2L |
| R16/14 | Right center armrest heating heater pad | 29L |
| R16/5 | Left front door armrest heating heater pad | 3B |
| R16/5 | Left front door armrest heating heater pad | 28B |
| R16/6 | Right front door armrest heating heater pad | 3D |
| R16/6 | Right front door armrest heating heater pad | 28D |
| R16/7 | Left rear door armrest heating heater pad | 3F |
| R16/7 | Left rear door armrest heating heater pad | 28F |
| R16/8 | Right rear door armrest heating heater pad | 3H |
| R16/8 | Right rear door armrest heating heater pad | 28H |
| S22 | Left front seat adjustment switch group | 2A |
| S22 | Left front seat adjustment switch group | 28A |
| S23 | Right front seat adjustment switch group | 2C |
| S23 | Right front seat adjustment switch group | 28C |
| S55/1 | Left rear seat adjustment switch group | 3E |
| S55/1 | Left rear seat adjustment switch group | 28E |
| S55/2 | Right rear seat adjustment switch group | 3G |
| S55/2 | Right rear seat adjustment switch group | 28G |