Electrical Function Schematic For Armrest Heater - PE68.20-P-2054-97SEA
Model 217, 222 with code 906 (Front armrest heater)
Model 222 with code 907 (Rear armrest heater)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 15, status | 21G |
| 10 | Armrest heating element, actuation | 28C |
| 10 | Armrest heating element, actuation | 36E |
| 10 | Armrest heating element, actuation | 34G |
| 10 | Armrest heating element, actuation | 21B |
| 10 | Armrest heating element, actuation | 19B |
| 10 | Armrest heating element, actuation | 28H |
| 10 | Armrest heating element, actuation | 19E |
| 11 | Heating element temperature sensor, signal | 35D |
| 11 | Heating element temperature sensor, signal | 34H |
| 11 | Heating element temperature sensor, signal | 27C |
| 11 | Heating element temperature sensor, signal | 25E |
| 11 | Heating element temperature sensor, signal | 22C |
| 11 | Heating element temperature sensor, signal | 22H |
| 11 | Heating element temperature sensor, signal | 21E |
| 11 | Heating element temperature sensor, signal | 20C |
| 11 | Heating element temperature sensor, signal | 19C |
| 11 | Heating element temperature sensor, signal | 27J |
| 11 | Heating element temperature sensor, signal | 25F |
| 12 | Seat heater status indication, request | 29B |
| 12 | Seat heater status indication, request | 29J |
| 12 | Seat heater status indication, request | 36J |
| 12 | Seat heater status indication, request | 36C |
| 12 | Seat heater status indication, request | 32H |
| 12 | Seat heater status indication, request | 32E |
| 12 | Seat heater status indication, request | 24K |
| 12 | Seat heater status indication, request | 24B |
| 2 | Operation, signal | 9E |
| 2 | Operation, signal | 8D |
| 2 | Operation, signal | 16F |
| 2 | Operation, signal | 9J |
| 3 | Switch-on request, signal | 10K |
| 3 | Switch-on request, signal | 16C |
| 3 | Switch-on request, signal | 10G |
| 4 | Low voltage differential signal video signal data transfer, signal | 17C |
| 4 | Low voltage differential signal video signal data transfer, signal | 10F |
| 5 | High-speed video link video signal data transfer, signal | 10J |
| 6 | Armrest heater, request | 21G |
| 6 | Armrest heater, request | 20K |
| 7 | Armrest heater, status | 15J |
| 7 | Armrest heater, status | 21J |
| 8 | Seat adjustment switch group, status | 22G |
| 8 | Seat adjustment switch group, status | 22D |
| 8 | Seat adjustment switch group, status | 27B |
| 8 | Seat adjustment switch group, status | 27J |
| 8 | Seat adjustment switch group, status | 34J |
| 8 | Seat adjustment switch group, status | 34C |
| 8 | Seat adjustment switch group, status | 25E |
| 8 | Seat adjustment switch group, status | 24F |
| 9 | Armrest heating element, request | 32E |
| 9 | Armrest heating element, request | 32H |
| 9 | Armrest heating element, request | 24K |
| 9 | Armrest heating element, request | 25B |
| 9 | Armrest heating element, request | 20D |
| A105 | Touchpad | 3J |
| A2/14 | Headphones and remote control antenna | 7E |
| A26/17 | Head unit | 13J |
| A26/18 | Rear entertainment controller unit | 17F |
| A40/3 | COMAND control unit | 12F |
| A40/5 | Left rear display | 17A |
| A40/6 | Right rear display | 17B |
| A40/8 | Audio/COMAND display | 7F |
| A40/9 | Audio/COMAND control panel | 3G |
| A8/7 | Remote control | 6B |
| CAN A | Telematics CAN | 16D |
| CAN A | Telematics CAN | 11K |
| CAN A | Telematics CAN | 7J |
| CAN A | Telematics CAN | 11G |
| CAN B | Interior CAN | 28F |
| CAN B | Interior CAN | 28E |
| CAN B | Interior CAN | 23K |
| CAN B | Interior CAN | 21H |
| CAN B | Interior CAN | 23B |
| CAN HMI | User interface CAN | 18K |
| Code 446 | Touchpad only | 2J |
| Code 864 | Rear compartment entertainment | 6B |
| Code 864 | Rear compartment entertainment | 15A |
| Code 907 | Rear armrest heater | 20A |
| Code 907 | Rear armrest heater | 31A |
| HSVL | High-speed video link | 10J |
| LIN B10 | Right rear door LIN | 35J |
| LIN B28 | Heater LIN | 20E |
| LIN B5 | Left front door LIN | 28B |
| LIN B6 | Right front door LIN | 28K |
| LIN B9 | Left rear door LIN | 35C |
| LVDS | Low voltage differential signal | 18D |
| LVDS | Low voltage differential signal | 10F |
| MOST | Media Oriented System Transport | 15F |
| N10/8 | Rear SAM control unit | 22D |
| N5 | Armrest heater control unit | 19C |
| N69/1 | Left front door control unit | 26A |
| N69/2 | Right front door control unit | 26J |
| N69/3 | Left rear door control unit | 33B |
| N69/4 | Right rear door control unit | 33H |
| N73 | Electronic ignition switch control unit | 21J |
| R16/10 | Rear center console armrest heating element | 21A |
| R16/10b1 | Rear center console armrest heating element temperature sensor | 21B |
| R16/12 | Front center console hand rest heating element | 19F |
| R16/5 | Left front seat armrest heating element | 29D |
| R16/5b1 | Left front seat armrest heating element temperature sensor | 29D |
| R16/6 | Right front seat armrest heating element | 29H |
| R16/6b1 | Right front seat armrest heating element temperature sensor | 29H |
| R16/7 | Left rear seat armrest heating element | 36E |
| R16/7b1 | Left rear seat armrest heating element temperature sensor | 36F |
| R16/8 | Right rear seat armrest heating element | 35G |
| R16/8b1 | Right rear seat armrest heating element temperature sensor | 35H |
| R16/9 | Front center console armrest heating element | 19B |
| R16/9b1 | Front center console armrest heating element temperature sensor | 19B |
| S22 | Left front seat adjustment switch group | 30A |
| S22s12 | Left front seat heater switch | 30B |
| S23 | Right front seat adjustment switch group | 30J |
| S23s12 | Right front seat heater switch | 30J |
| S55/1 | Left rear seat adjustment switch group | 37B |
| S55/1s12 | Left rear seat heater switch | 37C |
| S55/2 | Right rear seat adjustment switch group | 37J |
| S55/2s12 | Right rear seat heater switch | 37J |
| U1056 | Valid except code 446 (Touchpad only) | 2G |
| U1217 | Valid for model series 217 | 10E |
| U1222 | Valid for model series 222 | 10E |
| U2018 | Valid as of model year 2018 | 9H |
| U2060 | Valid up to model year 2018 | 10E |