Audi A3/S3/Sportb/qu. (2001 - 2003) - area:. central wiring set. > ETKA Online (2024)

Name Ext. inf. A* Use of Part number A
central wiring set
area:
* corrug. tubes, t-pieces,
* clips, holders, grommets,
* cable ties, insulating
* hose, wiring,
* single wires and seals
* see special catalogue:
* electrical
* connecting elements
cable guide
and
relay plate
see illustration:
adapter aerial wire
see catalogue:
wiring harness for speed
sensor
see illustration:
1 fuse holder 1 8D1941824 -
(1) fuse holder 1 8D2941824 -
2 flat contact housing
coupling element
check package
1 1J0973303 -
3 flat contact housing
coupling element
check package
1 1J0973303A -
4 fuse holder

also to be used for:
window regulator
for vehicles with electric
seat adjustment

X

1

1

4A0937530 -
5 flat contact housing
coupling element
check package
1 1J0973333 -
6 flat contact housing
coupling element
check package
1 1J0973333A -
7 double relay carrier

also to be used for:
wiper motor
main control unit for
check package
control unit for rear-view
mirror, electrically foldable

X

1

1

1

4A0937529 -
8 grommet 1 1J0971915C -
9 relay plate
control unit for multifunction
steering wheel
1 443937528 -
10 flat contact housing
connection piece
switch for driving headlights
1 1J0972999 2
11 flat contact housing
connection piece
switch for headlight range
control
1 3B0972707 -
12 flat contact housing
connection piece
hands-free/emerg. loudspeaker
footwell light
buzzer
coupling element
wire set
glove compartment lid light

driving sch.

driving sch.

X

1
1
1

1

893971632 -
13 flat contact housing with
contact locking mechanism
connection piece
for diagnostic plug
1 8D0972695 -
14 flat connector housing with
contact locking mechanism
coupling element
microphone for hands-
free device
1 8E0972763 -
15 flat contact housing with
contact locking mechanism
connection piece
interior light
1 8D0972712 -
16 flat contact housing
connection piece
interior mirror
emergency call button
X

1
1

4B0971833 -
17 flat contact housing with
contact locking mechanism
connection piece
for fan
lighting

vanity light
switch
vanity light

X

2

1
2

2

4B0972623 -
18 flat contact housing
connection piece
for sliding and tilting
sunroof
drop arm
X

1
1

893971636 -
19 flat contact housing with
contact locking mechanism
connection piece
ultrasound sensor
sun sensor
X

2
1

8E0971832 -
20 flat contact housing with
contact locking mechanism
connection piece
control unit for movement
sensor
1 8E0972420 -
21 flat contact housing
connection piece
head airbag unit
2 8D0972586 -
22 flat connector housing
connection piece
interior light
1 4B0971978A -
23 flat contact housing with
retainer guide
connection piece
central electrics
1 8D0937731B -
24 flat contact housing with
retainer guide
connection piece
central electrics
1 8D0937731 -
25 flat contact housing with
retainer guide
connection piece
central electrics
1 8D0937731A -
26 relay plate

also to be used for:
fuel pump relay

1 4B0937527 -
27 relay plate

also to be used for:

fuel pump relay

door warning light
for 4-speed automatic gearbox
cut-off relay
for vehicles with electronic
stabilisation program -esp-
radiator fan
for rear window,
heated

PR-1X1:
TDI


PR-1X1:
TDI
X

1
1
1
1

1
1

1

443937527 -
28 fuse adaptor
also to be used for:

window regulator
for vehicles with electric
seat adjustment
vacuum pump

X

1

1
1

4B0937530 -
29 fuse holder
multifunction steering wheel
1 1K0937530 -
30 flat connector housing with
contact locking mechanism
also to be used for:
coupling element
harness for engine compartment
2 1J0937743 -
31 flat contact housing with
contact locking mechanism
use if required:
also to be used for:
coupling element
harness for engine compartment
2 1J0937723A -
(31) flat contact housing with
contact locking mechanism
use if required:
also to be used for:
coupling element
harness for engine compartment
2 1J0937724A -
32 flat connector housing with
contact locking mechanism
also to be used for:
coupling element
harness for engine compartment
2 1J0937743D -
33 flat connector housing with
contact locking mechanism
also to be used for:
coupling element
harness for engine compartment
1 1J0937743B -
34 flat contact housing with
contact locking mechanism
connection piece
yaw rate sensor

S3


S3
1 4B0972883 -
35 flat contact housing with
contact locking mechanism
connection piece
lateral acceleration sensor
-esp-
switch for lateral
acceleration

S3
S3


S3
S3
X

1

1

4B0972883A -
36 flat contact housing
rework if necessary
connection piece
ignition/starter switch
1 8D0971975 -
37 flat contact housing with
contact locking mechanism
connection piece
drop arm
1 8E0971980 -
38 flat contact housing
connection piece
steering sensor
pressure switch
for models with traction
control system -tcs-
or
electronic stabilisation
program -esp-
X

1

1

4D0971636 -
39 flat contact housing
coupling element
multifunction steering wheel
key switch for
deactivating
airbag
X

1

1

4B0973605 -
40 flatcontact housing with cable
coupling element
cover with slip ring
1 6Q0971582E -
41 flat contact housing with
contact locking mechanism
connection piece
drop arm
1 8L0971978 -
42 flat contact housing
connection piece
drop arm
1 8L0972974 -
43 flat contact housing with
contact locking mechanism
coupling element
reader coil
1 4B0971832 -
44 flat contact housing with
contact locking mechanism
connection piece
combi sensor for acceleration
and yaw rate
1 4B0973712 -
45 flat contact housing
connection piece
switch - brake light
1 1J0972704 6
46 flat contact housing with
cap
connection piece
combi-instrument
1 1J0972977D -
47 flat contact housing with
cap
connection piece
combi-instrument
1 1J0972977C -
48 flat contact housing with
cap
connection piece
combi-instrument
radio navigation unit

"J.."


"J.."
X

1
1

1J0972977G -
49 flat contact housing
coupling element
accelerator pedal sender
1 3B0972706 -
50 flat contact housing
coupling element
control unit for special veh.
switch for buzzer
and
footwell light

driving sch.

driving sch.

driving sch.

driving sch.

X

1

1

893971635 -
51 flat contact housing with
contact locking mechanism
also to be used for:
coupling element
switch - brake light

driving sch.

driving sch.

1 1J0972702 -
52 flat connector housing with
contact locking mechanism
also to be used for:
coupling element
switch - brake light

driving sch.

driving sch.

1 1J0972712 -
53 flat contact housing
connection piece
clutch pedal
1 6N0972704 -
54 flat contact housing
connection piece
airbag unit
1 4D0972571 -
55 flat contact housing
connection piece
fan motor
switch for heated
exterior mirror
X

1
1

1J0972752 -
56 flat contact housing
connection piece
fan control
1 1J0972753 -
57 flat contact housing
connection piece
series resistance for fresh
air and hot air blower
1 1J0972754 -
58 flat contact housing with
contact locking mechanism
connection piece
actuator motor for
fresh air flap
1 3B0972703 -
59 flat contact housing
connection piece
socket
1 161971989C -
60 flat contact housing

also to be used for:
connection piece
switch for seat heating

2 8L0971971 -
61 flat contact housing with
contact locking mechanism
connection piece
control and display panel
for air-conditioning system
climatronic
1 4A0972883C -
62 flat contact housing with
contact locking mechanism
connection piece
control and display panel
for air-conditioning system
climatronic
1 8E0972416 -
63 flat contact housing
connection piece
mapped cooling
1 3B0972705 -
64 flat contact housing with
contact locking mechanism
connection piece
switch for fresh or recircula-
ted air selection
1 1J0972724 -
65 flat contact housing
connection piece
switch for blower motor
1 357959545 -
66 flat contact housing
connection piece
cigarette lighter
1 893971633 -
67 flat connector housing
connection piece
solenoid valve
for gearshift lock
1 1J0971972 -
68 flat contact housing with
contact locking mechanism
connection piece
gear shift cover
1 3B0972724 -
69 flat contact housing
connection piece
gear shift cover
1 3B0972722 -
70 flat contact housing with
contact locking mechanism
connection piece
emergency light switch
1 191972725 -
71 flat connector housing

also to be used for:
connection piece
switch for seat heating
for vehicles with electroni-
cally regulated air condit.

2 8L0971972 -
72 flat contact housing with
contact locking mechanism
connection piece
diagnosis interface for
data bus (gateway)
1 8E0972112A -
73 removable housing for aerial
bracket female connector
connection piece
radio
radio navigation unit

"J.."
"J.."
"J.."


"J.."
"J.."
"J.."
X

1
1
1
1

4E0035674K -
74 flat contact housing with
contact locking mechanism
connection piece
radio
1 4B0972643 -
75 flat contact housing
connection piece
radio
1 357035447A -
76 flat contact housing
connection piece
radio
1 357035447 -
77 flat contact housing with
contact locking mechanism
connection piece
radio
1 357035447B -
78 flat contact housing with
cap
connection piece
radio navigation unit
1 3B0919754 -
79 wiring set for
tv-receiver (tuner)
connection piece
radio navigation unit
1 4B0971652H -
80 removable housing for aerial
bracket female connector
connection piece
radio navigation unit
1 4E0035675K -
91 area:
see illustration:
92 area:
see illustration:
93 area:

see illustration:

(38) grommet
socket
trailer tow hitch (spher.head)
1 4A0945527 -
- flat contact housing with
contact locking mechanism
coupling element
operating unit/receiver
telephone
1 8E1972710 -
Audi A3/S3/Sportb/qu. (2001 - 2003) -                          area:. central wiring set. > ETKA Online (2024)
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