Electrical Function Schematic For Front Seat Heater - PE91.30-P-2056-97ZGB
Model 463 (except 463.342) as of model year 2019 except code PA9 (Seat Comfort package Plus)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 15, status | 13C |
| 2 | Seat climate control switch group, status | 25D |
| 2 | Seat climate control switch group, status | 6D |
| 3 | Seat heater, request | 16D |
| 3 | Seat heater, request | 12D |
| 3 | Seat heater, request | 22J |
| 3 | Seat heater, request | 19G |
| 4 | Seat heater, actuation | 16H |
| 4 | Seat heater, actuation | 16K |
| 5 | Seat heater, status | 4D |
| 5 | Seat heater, status | 10D |
| 5 | Seat heater, status | 23D |
| 5 | Seat heater, status | 16D |
| 5 | Seat heater, status | 16E |
| 5 | Seat heater, status | 27D |
| 6 | Interior temperature, signal | 15C |
| CAN B | Interior CAN | 13B |
| CAN B | Interior CAN | 16B |
| CAN B | Interior CAN | 11D |
| CAN B | Interior CAN | 19D |
| CAN B | Interior CAN | 19E |
| CAN B | Interior CAN | 19F |
| LIN B5 | Left front door LIN | 5E |
| LIN B6 | Right front door LIN | 26D |
| N10/8 | Rear control unit | 14D |
| N22/1 | Climate control control unit | 18A |
| N32/1 | Driver seat control unit | 20H |
| N32/2 | Front passenger seat control unit | 22J |
| N69/1 | Left front door control unit | 8C |
| N69/2 | Right front door control unit | 24C |
| N73 | Electronic ignition switch control unit | 10A |
| R13/1 | Left front seat sitting surface heated cushion | 15H |
| R13/2 | Left front seat backrest heater pad | 15H |
| R13/3 | Right front seat sitting surface heated cushion | 15K |
| R13/4 | Right front seat backrest heater pad | 15K |
| S51/1 | Left front seat climate control and central locking switch group | 3D |
| S51/1s1 | Left front seat heater switch | 3D |
| S51/2 | Right front seat climate control and central locking switch group | 28C |
| S51/2s1 | Right front seat heater switch | 28D |