Legend for wiring diagram of central locking (CL)

PE80.20-P-2000-60F

Legend for wiring diagram of central locking (CL)

MODEL 202 as of 1.6.97

Arrangement and assignment of the wiring and plug connectors, interior space, left

GF00.19-P-1000-04D

Arrangement und assignment of wiring and plug connectors - interior right

GF00.19-P-1000-05D

Arrangement and assignment of the wiring and plug connectors, trunk, right

GF00.19-P-1000-07A

Arrangement and assignment of ground terminals, cockpit

GF00.19-P-2000-03D

Arrangement and assignment of ground points - interior left

GF00.19-P-2000-04D

Arrangement and assignment of ground points - interior right

GF00.19-P-2000-05D

Arrangement and assignment of ground points - trunk left

GF00.19-P-2000-06D

Arrangement and assignment of ground points - trunk right

GF00.19-P-2000-09A

Arrangement and assignment of Z connector sleeves (cable connections in wiring harness) - cockpit

GF00.19-P-3000-03D

Arrangement and assignment of Z connector sleeves (cable connections in wiring harness) - trunk right

GF00.19-P-3000-07A

Arrangement and assignment of the wiring and plug connectors, cockpit

GF00.19-P-1000-03D

Abbreviations of signal and circuit designations for wiring diagrams

OV00.01-P-1001-28C

Item

Designation

Coordinate

A1

Instrument cluster

43L

A26/1

IR receiver unit, driver door

4L

A26/2

IR receiver unit, front passenger door

16L

A37

Pneumatic control module (combined)

39A
44A
51A

F1

Fuse and relay box

10L
19L
35L

F1f7

Fuse 7

35K

F1f8

Fuse 8

10K

F1f9

Fuse 9

19K

F4

Fuse box in trunk

12L
37A

F4f2

Fuse 2

36B

F4f3

Fuse 3

12K

F4f4

Fuse 4

37B

G1

Battery

28A

K40/2

Driver-side fuse and relay module

33L

N10/1

Driver-side signal acquisition and actuation module (SAM)

20L
28L

N15/6

Sequentronic manual transmission control module

47L

N69/1

Driver-side front door control module

4A
10A

N69/2

Passenger-side front door control module

13A
17A

N70

Overhead control panel control module

20A

N72

Lower control panel control module

36L

N72s15

Remote trunk lid release switch

38L

N73

Electronic ignition / starter switch control module

30A
33A

S6/1

Cockpit switch group

26A

S6/1s2

CL interior switch

27A

S15/1

Trunk lid release switch

50L

S15/1x1

Trunk lid release switch connector

50I

S17/3

Left door contact switch

42L
45L

S17/4

Right door contact switch

42L
45L

S17/5

Left rear door switch

49L

S17/6

Right rear door switch

48L

S86/1

Left front lock switch (convenience)

2L

S86/1s1

Left front lock switch, unlock

1K

S86/1s2

Left front lock switch, lock

2K

S87/1

Right front lock switch

18L

S87/1s1

Right front lock switch, unlock

17K

S87/1s2

Right front lock switch, lock

18K

S88/2

Trunk lid lock switch

53L

S88/2s1

Trunk lid lock switch, unlock

52L

S88/2s2

Trunk lid lock switch, lock

52L

S88/2x1

Trunk lid lock switch connector

52I

U2

Valid for all except 

21I
22I

U12

Valid for left-hand steering

9G
11G
12G
13G
20D
41E

U13

Valid for right-hand steering

10G
11G
12G
13G
20D
41E

U50

Valid for  

1G
17G
51F

U57

Valid for T-model

55H

U58

Valid for sedan

50F
54H

U674

Valid for Sequentronic (SEQ) manual transmission

46F

W1

Main ground (behind instrument cluster)

32E

W6

Ground (left wheelhousing in trunk)

55L

W7

Ground (right wheelhousing in trunk)

39E
50G
54L

W10

Ground (battery)

28E

W18

Ground (left front seat crossmember)

9G
13G
20E
26E
36G
42H
44G
49G

W19

Ground (cross member at right front seat)

9G
13G
20E
42G
44H
48G

X4

Connector terminal 30, left footwell

11I
33E

X8/13

Driver door infrared receiver connector

5G

X26/23

Engine compartment / cockpit connector

30E

X30/7

Voltage distributor connector (CAN)

8L
14L
23A
39L

X35/41

Driver door separation point

7E

X35/42

Front passenger door separation point

11E

X43/3

MRA/CL connector, circuit 30Z

28E

Z6/20

Rear door ground connector sleeve

55I

Z87/15

Two-way radio antenna cable end

21E

Z119

Door contact switch connector sleeve

47G