Wiring diagram of front passenger-side seat control module - PE91.29-U-2105-99MAA

Code:	Designation:	Position:
F4	Load compartment fuse and relay box	3 L
F4f27	Fuse 27	2 L
M28/1	Seat fore/aft adjustment motor, front passenger	17 L
M28/2	Rear seat height adjustment motor, front passenger	19 L
M28/3	Front seat height adjustment motor, front passenger	21 L
M28/4	Head restraint motor, front passenger	13 L
M28/5	Backrest angle adjustment motor, front passenger	11 L
M28/5x1	Front passenger backrest angle adjustment motor connector 1	10 J
N32/2	Front passenger front seat adjustment control unit with memory	4 A
N32/2	Front passenger front seat adjustment control unit with memory	12 A
N32/2	Front passenger front seat adjustment control unit with memory	20 A
N32/2	Front passenger front seat adjustment control unit with memory	28 A
N32/2	Front passenger front seat adjustment control unit with memory	36 A
N32/22	Right front dynamic seat control unit	27 L
S92	Front passenger seat with memory adjustment switch group	24 L
U71	Valid for seat adjustment with memory	30 A
U749	Valid for multicontour seat (MCS [MKS])	26 A
U929	Valid for electric lumbar support	30 A
W15/1	Ground (right footwell)	6 H
X30/4	Right voltage distributor (CAN) connector	8 L
X54/32	Front passenger seat external power feed separation point	14 F
Z204/4	Circuit 31 right footwell voltage distributor connector	5 L
Z61/11	Front passenger seat backrest/head restraint motor connector sleeve	12 E

Fig 1: Front Passenger-Side Seat Control Module - Wiring Diagram (1 Of 3)

Courtesy of MERCEDES-BENZ USA

Fig 2: Front Passenger-Side Seat Control Module - Wiring Diagram (2 Of 3)

Courtesy of MERCEDES-BENZ USA

Fig 3: Front Passenger-Side Seat Control Module - Wiring Diagram (3 Of 3)

Courtesy of MERCEDES-BENZ USA