Wiring diagram of front passenger-side seat control unit - PE91.29-P-2105-97FAA
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2013 Mercedes-Benz C63, 2012 Mercedes-Benz C63, 2011 Mercedes-Benz C63, 2011 Mercedes-Benz C350, and 2010 Mercedes-Benz C63. However, it is still accessible from the selected car via links, so may be relevant.
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Color code key | 40L |
| CAN B | Interior CAN | 12K |
| F34 | Interior fuse box | 3L |
| F34f126 | Fuse 126 | 2K |
| M20/1 | Steering column in/out adjustment motor | 18L |
| M20/2 | Steering column up/down adjustment motor | 15L |
| M28/1 | Front passenger seat fore/aft adjustment motor | 29L |
| M28/2 | Front passenger seat height adjustment motor | 27L |
| M28/3 | Front passenger seat inclination adjustment motor | 25L |
| M28/4 | Front passenger seat head restraint adjustment motor | 23L |
| M28/5 | Front passenger seat backrest inclination adjustment motor | 21L |
| M28/5x1 | Seat backrest inclination adjustment motor electrical connector, front passenger seat | 20H |
| N10/2 | Rear SAM control unit with fuse and relay module | 8L |
| N10/2f63 | Fuse 63 | 7L |
| N32/2 | Front passenger seat control unit | 6A |
| N32/2 | Front passenger seat control unit | 13A |
| N32/2 | Front passenger seat control unit | 20A |
| N32/2 | Front passenger seat control unit | 28A |
| N32/2 | Front passenger seat control unit | 36A |
| N32/24 | Front passenger seat lumbar support adjustment control unit | 33L |
| U12 | Valid for left-hand drive vehicles | 10C |
| U13 | Valid for right-hand drive vehicles | 10C |
| U13 | Valid for right-hand drive vehicles | 14C |
| U71 | Valid for fully electric seat adjustment with memory function | 32C |
| U73 | Valid for electric steering column adjustment | 14C |
| W19 | Right front seat crossmember ground point | 7E |
| X18 | Vehicle interior and harness for taillamp electrical connector | 14E |
| X18 | Vehicle interior and harness for taillamp electrical connector | 18E |
| X30/32 | Left vehicle floor interior CAN voltage distributor electrical connector | 12L |
| X30/33 | Right vehicle floor interior CAN voltage distributor electrical connector | 12L |
| Z102z1 | Steering column adjustment connector sleeve | 15G |
| Z102z2 | Steering column adjustment connector sleeve | 18G |