Seat Ventilation Electrical Function Schematic - PE91.30-P-2053-97FBA
Model 205, 253
with code 401 (Climatised front seats)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 15, status | 19D |
| 2 | Seat climate control switch group, status | 11K |
| 2 | Seat climate control switch group, status | 17G |
| 2 | Seat climate control switch group, status | 20G |
| 2 | Seat climate control switch group, status | 25K |
| 3 | Seat ventilation, request | 13D |
| 3 | Seat ventilation, request | 13F |
| 3 | Seat ventilation, request | 24D |
| 3 | Seat ventilation, request | 24F |
| 3 | Seat ventilation, request | 19J |
| 3 | Seat ventilation, request | 5B |
| 3 | Seat ventilation, request | 19C |
| 4 | Seat ventilation motors, actuation | 8E |
| 4 | Seat ventilation motors, actuation | 28E |
| 4 | Seat ventilation motors, actuation | 29F |
| 4 | Seat ventilation motors, actuation | 5G |
| 5 | Seat ventilation, status | 15D |
| 5 | Seat ventilation, status | 15F |
| 5 | Seat ventilation, status | 21D |
| 5 | Seat ventilation, status | 21F |
| 5 | Seat ventilation, status | 9K |
| 5 | Seat ventilation, status | 26K |
| 5 | Seat ventilation, status | 22K |
| 5 | Seat ventilation, status | 14K |
| 5 | Seat ventilation, status | 19G |
| 6 | Vehicle speed, signal | 19B |
| 6 | Vehicle speed, signal | 5D |
| A1 | Instrument cluster | 2C |
| A26/17 | Head unit | 2B |
| CAN B | Interior CAN | 13B |
| CAN B | Interior CAN | 16K |
| CAN B | Interior CAN | 14G |
| CAN B | Interior CAN | 22G |
| CAN B | Interior CAN | 20K |
| CAN HMI | User interface CAN | 4D |
| CAN HMI | User interface CAN | 4B |
| Code 221 | Fully electric driver seat adjustment without memory without electric head restraint adjustment | 9C |
| Code 222 | Electrically adjustable right front seat | 21C |
| Code 242 | All-electric front passenger seat with memory (right) | 21F |
| Code 275 | Memory package | 9F |
| LIN B28 | Heater LIN | 14D |
| LIN B28 | Heater LIN | 22D |
| LIN B28 | Heater LIN | 18H |
| LIN B5 | Left front door LIN | 10K |
| LIN B6 | Right front door LIN | 25K |
| M18/10 | Left front backrest seat ventilation motors | 5E |
| M18/11 | Right front seat cushion seat ventilation motors | 29E |
| M18/12 | Right front backrest seat ventilation motors | 29E |
| M18/9 | Left front seat cushion seat ventilation motors | 5E |
| N10/8 | Rear SAM control unit | 18D |
| N25/17 | Front seat heater control unit | 18L |
| N25/4 | Front passenger seat heater control unit | 18K |
| N25/5 | Driver seat heater control unit | 18K |
| N32/1 | Driver seat control unit | 11D |
| N32/1 | Driver seat control unit | 11F |
| N32/2 | Front passenger seat control unit | 25F |
| N32/2 | Front passenger seat control unit | 26D |
| N69/1 | Left front door control unit | 12J |
| N69/2 | Right front door control unit | 23J |
| N73 | Electronic ignition switch control unit | 7A |
| S51/1 | Left front seat climate control switch group | 8J |
| S51/1s3 | Left front seat ventilation switch | 8J |
| S51/2 | Right front seat climate control switch group | 28J |
| S51/2s3 | Right front seat ventilation switch | 28J |
| U1253 | Valid for model 253 | 4A |
| U1253 | Valid for model 253 | 19C |
| U285 | Valid for partially electric seat adjustment unit | 17J |