| A0 |
Explanation of color codes |
48 L |
| F1/7 |
Left instrument panel fuse box |
1 L |
| F1/7f92 |
Fuse 92 |
1 K |
| N32/1 |
Left front seat control module |
3 L |
| N32/15 |
Left front multicontour backrest control module |
5 A |
| N32/15 |
Left front multicontour backrest control module |
12 A |
| N32/15 |
Left front multicontour backrest control module |
20 A |
| N32/15 |
Left front multicontour backrest control module |
28 A |
| N32/15 |
Left front multicontour backrest control module |
36 A |
| N32/15 |
Left front multicontour backrest control module |
44 A |
| N32/19 |
Left front dynamic seat control module |
5 A |
| N32/19 |
Left front dynamic seat control module |
12 A |
| N32/19 |
Left front dynamic seat control module |
20 A |
| N32/19 |
Left front dynamic seat control module |
28 A |
| N32/19 |
Left front dynamic seat control module |
36 A |
| N32/19 |
Left front dynamic seat control module |
44 A |
| U749 |
Valid for multicontour seat (MCS [MKS]) |
3 A |
| U750 |
Valid for dynamic seat (DS [FDS]) |
3 A |
| U900 |
Further line routing not clarified at time of publication |
39 H |
| W18 |
Ground (left front seat crossmember) |
3 G |
| Y24/14 |
Left front seat massage cushion valve group |
24 L |
| Y24/14 |
Left front seat massage cushion valve group |
31 L |
| Y24/14 |
Left front seat massage cushion valve group |
38 L |
| Y24/14y1 |
Lower massage row 1 piezo valve |
37 L |
| Y24/14y2 |
Lower massage row 2 piezo valve |
35 L |
| Y24/14y3 |
Lower massage row 3 piezo valve |
33 L |
| Y24/14y4 |
Lower massage row 4 piezo valve |
30 L |
| Y24/14y5 |
Lower massage row 5 piezo valve |
28 L |
| Y24/14y6 |
Lower massage row 6 piezo valve |
26 L |
| Y24/14y7 |
Upper massage row piezo valve |
24 L |
| Y24/16 |
Left front seat backrest cushion valve group |
7 L |
| Y24/16 |
Left front seat backrest cushion valve group |
12 L |
| Y24/16 |
Left front seat backrest cushion valve group |
18 L |
| Y24/16b1 |
Left backrest lateral support cushion pressure sensor |
7 L |
| Y24/16b2 |
Right backrest lateral support cushion pressure sensor |
10 L |
| Y24/16b3 |
Shoulder cushion pressure sensor |
12 L |
| Y24/16b4 |
Upper lumbar cushion pressure sensor |
14 L |
| Y24/16b5 |
Central lumbar cushion pressure sensor |
16 L |
| Y24/16b6 |
Lower lumbar cushion pressure sensor |
19 L |
| Y24/16y1 |
Left backrest lateral support cushion piezo valve |
7 L |
| Y24/16y2 |
Right backrest lateral support cushion piezo valve |
9 L |
| Y24/16y3 |
Shoulder cushion piezo valve |
11 L |
| Y24/16y4 |
Upper lumbar cushion piezo valve |
13 L |
| Y24/16y5 |
Central lumbar cushion piezo valve |
16 L |
| Y24/16y6 |
Lower lumbar cushion piezo valve |
18 L |