Legend of wiring diagram heated seats (HS)

PE91.30-P-2000-60MB

Legend of wiring diagram heated seats (HS)

Model 450 (except 450.418)
as of 20.1.03

Abbreviations of signal and circuit designations for wiring diagrams

OV00.01-P-1001-28MC

Wiring diagram for voltage supply
of fuses

PE54.15-P-2005MF

Wiring diagram electrical center

PE54.25-P-2000MK

Code

Designation

Coordinate

N10/10

SAM control module

10K

N10/10f20

Fuse 20

9L

N10/10f3

Fuse 3

7L

N10/10f44

Fuse 44

12L

N10/10k11

Heater blower relay

8K

N25/1

Left heated seats control unit

6A

N25/2

Right heated seats control unit

18A

R13/1

Left heated seat cushion

5L

R13/3

Right heated seat cushion

19L

S4

Combination switch

17L

S6/1

Cockpit switch group

3L
21L

W6

Ground (left wheelhousing in trunk)

5G
20G

W9

Ground (at left headlamp unit)

2E
22E

Z3/44

Circuit 15 connector sleeve fused, combination radio

8E
15E

Z52/5

Interior connector sleeve (circuit 58)

10E
16E

Z53/8

Interior connector sleeve (heated seats)

6E
18E