Function Schematic For Actuating Rear Seat Heating - PE91.30-P-2503-97F
Model 223
with code 872 (Left and right rear seat heating)
Model 223
with code 903 (Rear comfort seat heating)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Seat climate control switch group, status | 7A |
| 1 | Seat climate control switch group, status | 7C |
| 2 | Seat heater, request | 15B |
| 2 | Seat heater, request | 15D |
| 2 | Seat heater, request | 21E |
| 3 | Transmission mode, signal | 15F |
| 3 | Transmission mode, signal | 9F |
| 3 | Transmission mode, signal | 21E |
| 4 | Circuit 15, status | 15F |
| 4 | Circuit 15, status | 20E |
| 5 | Seat belt buckle switch, status | 14F |
| 5 | Seat belt buckle switch, status | 21E |
| 5 | Seat belt buckle switch, status | 9H |
| 6 | Crash, signal | 21E |
| 6 | Crash, signal | 8H |
| 6 | Crash, signal | 13F |
| 7 | Interior temperature, signal | 15J |
| 7 | Interior temperature, signal | 20E |
| 8 | Seat heater, actuation | 28B |
| 9 | Seat heater, status | 28H |
| 9 | Seat heater, status | 33H |
| 9 | Seat heater, status | 38G |
| 9 | Seat heater, status | 38H |
| A26/17 | Head unit | 1D |
| CAN B1 | CAN 1 for vehicle interior | 13B |
| CAN B1 | CAN 1 for vehicle interior | 32H |
| CAN B1 | CAN 1 for vehicle interior | 8K |
| CAN B1 | CAN 1 for vehicle interior | 13K |
| CAN B2 | CAN 2 for vehicle interior | 20F |
| CAN B2 | CAN 2 for vehicle interior | 26H |
| Code 200 | Conditionally automated driving | 1G |
| Code 200 | Conditionally automated driving | 1F |
| Code 322 | Neck warmer in rear passenger compartment | 28F |
| Code 503 | Remote-controlled parking | 2F |
| Code 503 | Remote-controlled parking | 1G |
| Code 872 | Left and right rear seat heating | 22H |
| Code 903 | Rear comfort seat heating | 28D |
| Code 903 | Rear comfort seat heating | 22E |
| Ethernet | Ethernet | 10E |
| Ethernet | Ethernet | 13G |
| Flex E | Chassis FlexRay | 7G |
| Flex E | Chassis FlexRay | 7J |
| LIN | Local Interconnect Network | 5B |
| LIN | Local Interconnect Network | 5C |
| LIN | Local Interconnect Network | 37J |
| LIN | Local Interconnect Network | 37G |
| N10/6 | Front signal acquisition and actuation module control unit | 16F |
| N10/6 | Front signal acquisition and actuation module control unit | 29J |
| N2/5 | Supplemental restraint system control unit | 1J |
| N25/3 | Rear seat heaters control unit | 22J |
| N30/10 | Electronic Stability Program control unit | 2H |
| N30/3 | Electronic Stability Program control unit | 2F |
| N32/5 | Left rear seat control unit | 22F |
| N32/6 | Right rear seat control unit | 22G |
| N69/3 | Left rear door control unit | 7B |
| N69/3 | Left rear door control unit | 34H |
| N69/4 | Right rear door control unit | 7C |
| N69/4 | Right rear door control unit | 34J |
| N70 | Overhead control panel control unit | 1K |
| N73/3 | Electronic ignition switch control unit | 9G |
| R13/15 | Left rear seat cushion side bolsters heater pad | 28D |
| R13/16 | Right rear seat cushion side bolsters heater pad | 28D |
| R13/17 | Left rear seat backrest side bolsters heater pad | 28E |
| R13/18 | Right rear seat backrest side bolsters heater pad | 28E |
| R13/19 | Left rear seat head restraint heater pad | 28F |
| R13/20 | Right rear seat head restraint heater pad | 28F |
| R13/5 | Left rear seat cushion heater pad | 29B |
| R13/6 | Left rear seat backrest heater pad | 29C |
| R13/7 | Right rear seat cushion heater pad | 29C |
| R13/8 | Right rear seat backrest heater pad | 29C |
| S55/1 | Left rear seat adjustment switch group | 1B |
| S55/1 | Left rear seat adjustment switch group | 39H |
| S55/2 | Right rear seat adjustment switch group | 1C |
| S55/2 | Right rear seat adjustment switch group | 39J |