Electrical Function Schematic, Lumbar Support Adjustment - PE91.29-P-2055-97NAA
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 560 (Left and right electrically adjustable driver seat)
MODEL 166 up to model year 2016 with CODE P64 (Memory package)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Lumbar support adjustment switch, request | 8J |
| 1 | Lumbar support adjustment switch, request | 8D |
| 2 | Lumbar support pneumatic pump, actuation | 6D |
| 2 | Lumbar support pneumatic pump, actuation | 6H |
| M25/5 | Front passenger seat lumbar support pneumatic pump | 5D |
| M25/5 | Front passenger seat lumbar support pneumatic pump | 5H |
| N32/23 | Driver seat lumbar support adjustment control unit | 8D |
| N32/24 | Front passenger seat lumbar support adjustment control unit | 8H |
| S109/2 | Driver seat lumbar support adjustment switch | 8B |
| S109/3 | Front passenger seat lumbar support adjustment switch | 8K |