Lumbar Support Wiring Diagram - PE91.29-P-2109-97NAA
MODEL 166 up to model year 2016 with CODE 275 (Memory package (driver seat, steering column, mirrors)) with CODE 560 (Left and right electrically adjustable driver seat) with CODE P64 (Memory package) Control unit N32/23, N32/24
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Color code key | 15L |
| M25/4 | Driver seat lumbar support pneumatic pump | 5L |
| M25/4x1 | Driver seat lumbar support pneumatic pump electrical connector | 5H |
| M25/5 | Front passenger seat lumbar support pneumatic pump | 12L |
| M25/5x1 | Front passenger seat lumbar support pneumatic pump electrical connector | 11H |
| N32/1 | Driver seat control unit | 2L |
| N32/2 | Front passenger seat control unit | 9L |
| N32/23 | Driver seat lumbar support adjustment control unit | 4A |
| N32/24 | Front passenger seat lumbar support adjustment control unit | 11A |
| S109/2 | Driver seat lumbar support adjustment switch | 6L |
| S109/3 | Front passenger seat lumbar support adjustment switch | 13L |
| Z6/94 | Driver seat circuit 31 connector sleeve | 4E |
| Z6/95 | Front passenger seat circuit 31 connector sleeve | 10E |