Electrical Function Schematic For Seat Adjustment (ESE) With Memory - PE91.29-P-2054-97NAA
MODEL 166 up to model year 2016 with CODE 275 (Memory package (driver seat, steering column, mirrors))
MODEL 166 up to model year 2016 with CODE P64 (Memory package)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Hall sensors, signal | 5G |
| 1 | Hall sensors, signal | 26E |
| 2 | Seat adjustment switch group, status | 23H |
| 2 | Seat adjustment switch group, status | 15H |
| 3 | Manual adjustment, request | 8H |
| 3 | Manual adjustment, request | 23D |
| 4 | Seat adjustment motor, actuation | 3G |
| 4 | Seat adjustment motor, actuation | 28E |
| 5 | Store memory position, request | 9H |
| 5 | Store memory position, request | 22D |
| 6 | Acknowledgment tone after memory positions stored successfully, request | 18B |
| 6 | Acknowledgment tone after memory positions stored successfully, request | 15B |
| 7 | Adopt memory position, request | 22D |
| 7 | Adopt memory position, request | 9H |
| A1 | Instrument cluster | 17B |
| CAN B | Interior CAN | 10H |
| CAN B | Interior CAN | 21F |
| CAN B | Interior CAN | 20C |
| CAN B | Interior CAN | 11E |
| LIN B5 | Left front door LIN | 16H |
| LIN B6 | Right front door LIN | 24H |
| M27/1 | Driver seat fore/aft adjustment motor | 1F |
| M27/1b1 | Seat fore/aft adjustment Hall sensor, driver seat | 1G |
| M27/2 | Driver seat height adjustment motor | 1G |
| M27/2b1 | Height adjustment Hall sensor, driver seat | 1G |
| M27/3 | Driver seat inclination adjustment motor | 1G |
| M27/3b1 | Inclination adjustment Hall sensor, driver seat | 1H |
| M27/4 | Driver seat head restraint adjustment motor | 1H |
| M27/4b1 | Head restraint adjustment Hall sensor, driver seat | 1H |
| M27/5 | Driver seat backrest inclination adjustment motor | 1H |
| M27/5b1 | Backrest inclination Hall sensor, driver seat | 1J |
| M28/1 | Front passenger seat fore/aft adjustment motor | 30D |
| M28/1b1 | Seat fore/aft adjustment Hall sensor, front passenger seat | 30D |
| M28/2 | Front passenger seat height adjustment motor | 30D |
| M28/2b1 | Height adjustment Hall sensor, front passenger seat | 30D |
| M28/3 | Front passenger seat inclination adjustment motor | 30E |
| M28/3b1 | Inclination adjustment Hall sensor, front passenger seat | 30E |
| M28/4 | Front passenger seat head restraint adjustment motor | 30E |
| M28/4b1 | Head restraint adjustment Hall sensor, front passenger seat | 30E |
| M28/5 | Front passenger seat backrest inclination adjustment motor | 30F |
| M28/5b1 | Backrest inclination Hall sensor, front passenger seat | 30F |
| N32/1 | Driver seat control unit | 7G |
| N32/2 | Front passenger seat control unit | 24D |
| N69/1 | Left front door control unit | 13G |
| N69/2 | Right front door control unit | 21G |
| S22 | Left front seat adjustment switch group | 19G |
| S22s1 | Left front head restraint adjustment switch | 19G |
| S22s2 | Left front seat inclination adjustment switch | 19H |
| S22s3 | Left front seat fore/aft adjustment switch | 19H |
| S22s4 | Left front seat height adjustment switch | 19H |
| S22s5 | Left front backrest adjustment switch | 19H |
| S22s6 | Left front memory function switch | 19J |
| S22s7 | Left front memory 1 switch | 19J |
| S22s8 | Left front memory 2 switch | 19J |
| S22s9 | Left front memory 3 switch | 19K |
| S23 | Right front seat adjustment switch group | 28G |
| S23s1 | Right front head restraint adjustment switch | 28H |
| S23s2 | Right front seat inclination adjustment switch | 28H |
| S23s3 | Right front seat fore/aft adjustment switch | 28H |
| S23s4 | Right front seat height adjustment switch | 28H |
| S23s5 | Right front backrest adjustment switch | 28J |
| S23s6 | Right front memory function switch | 28J |
| S23s7 | Right front memory 1 switch | 28J |
| S23s8 | Right front memory 2 switch | 28K |
| S23s9 | Right front memory 3 switch | 28K |