Audi A4, S4

since 2000 of release

Repair and car operation



Audi A4, S4
+ Introduction
+ Governing bodies and receptions of safe operation
+ Current leaving and service
+ Engine
+ Systems of cooling, heating and air conditioner
+ Power supply systems, release and decrease in toxicity of the fulfilled gases
+ Systems of electric equipment of the engine
+ Manual box of gear shifting
+ Automatic transmission
+ Coupling, power shafts and differential
+ Brake system
+ Suspension bracket and steering
+ Body
- Onboard electric equipment
   Specifications
   Diagnostics of malfunctions of onboard electric equipment - the general information
   Rassoyedineniye of sockets
   Check of the electric motor of a screen wiper
   Check of warmed back glass
   Check of stoplights
   Removal and installation of a sound signal
   Removal and installation of sensors of a parking
   Replacement of the battery of a remote control of the ignition key
   Relay and safety locks
   Replacement of filament lamps of devices of external lighting
   Removal and installation of headlights
   Removal and installation of the lateral repeater of turns
   Removal and installation of an additional stoplight
   Removal and installation of a back lamp
   Removal and installation of a lamp of illumination of registration plate
   Removal and installation of plafonds of internal lighting
   Removal and installation of a control panel
   Removal and installation of the podrulevy switch
   Removal and installation of switches of a forward door
   Removal and installation of the switch of light
   Removal and installation of the switch of a window regulator in a back door
   Removal and installation of the switch of a trunk lid
   Removal and installation of the switch of the parking brake
   Removal and installation of the switch of illumination of a ware box
   Removal and installation of switches of the central console
   Removal and radio receiver installation / navigation device/CD-чейнджера
   Removal and installation of loudspeakers
   Removal and installation of aerials
   Removal and installation of the tank of liquid стеклоомывателя / pump electric motor
   Removal and installation of the electric motor of a cleaner of a windscreen
   Removal and electric motor installation on back glass (Versatile person)
   The uniform lock - the general information
   Removal and installation of a locking element of a cover of a fuel tank
   Digital tire of data of CAN
   + Schematic diagrams of electric equipment


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Specifications

General parameters

Separate characteristics are provided also in the text of Head and in case of obligation of their performance are allocated with a bold print.

Filament lamps 12 B

Appointment

Socle, Type

Capacity, W

Driving beam

H7

55

Passing beam, halogen/xenon

H7/D2S

55/35

Fog lights

Н11

55

Parking light

W

5

Forward indexes of turns

PY

21

Lateral repeaters of indexes of turns

WY 5

Back indexes of turns

PY 21

Marker lights

R 5

Stoplights

R 21

Foggy lamps

R 21

Backing lamps

R 21

Lamps of illumination of registration plate

With 6

Lamp of illumination of reading

R 6

Ceiling plafond forward

With 10

Plafonds of internal lighting / illumination of a luggage carrier

With 6

Ware box/luggage carrier

W 5

Lamps of illumination of the region of feet/entrance in salon

W

5

Characteristic

Value

H7/H11

Halogen lamp

D2S

Xenon lamp of a high voltage

R

Bayonetny socle

W

Glass socle

With

Spotlights

Y

Color orange

Electric safety locks

Cover of safety locks. Left face side of the dashboard

Payment of safety locks in the dashboard

Color designations of safety locks

Color

Maximum current, And

The light brown

5

The red

10

The blue

15

The yellow

20

Natural (white)

25

The green

30

Purpose of safety locks

Some of the specified consumers treat only certain updatings or enter into a custom-made complete set. At a different interpretation the data provided in located on inside of a cover of safety locks to a sticker have priority value.

Consumer

Current, And

1

Conditioner

10

2

Lamps of illumination of space for feet

5

3

Warmed jets of a stekloomyvatel

5

4

Fan of system of cooling

5

5

Phone, sensor of level of impellent oil, multipurpose switches, heating of back seats, curtain of back glass, automatic transmission (gear shifting coulisse)

10

6

Conditioner (sensor of quality of air), pressure sensor

5

7

Electronic protivozanosny system (ESP), switch of a signal of braking, sensor of a pedal of coupling, sensor of an angle of rotation of a steering wheel

10

8

Phone

5

9

Amplifier of brakes (the vacuum pump)

15

10

Automatic regulator of a tilt angle of headlights

10

11

No

 

12

Diagnostic socket

10

13

Module of a steering column

10

14

Lamps of a signal of a brake

10

15

Control panel, navigation system

10

16

The device for opening of garage gate

5

17

The help at a parking, regulation of a road gleam, control of pressure of air in tires

10

18

No

 

19

Fog lights, back foggy lamps

15

20

Near light of the right headlight, regulator of a tilt angle of headlights

15

21

Near light of the left headlight, regulator of a tilt angle of headlights

15

22

Door of the driver

15

23

Door of the forward passenger

15

24

Comfort electric equipment with uniform management

20

25

Heater fan

30

26

Heating of back glass

30

27

Trailer socket (control unit)

30

28

Fuel pump, additional pump of the diesel engine

20

29

Engine management

20

30

Elevating and movable panel of a roof

20

31

Backing headlights, automatic transmission, the diagnostic socket, automatically blacked out internal mirror

15

32

Engine management

20

33

Lighter

15

34

Engine management

15

35

The socket in a luggage carrier

30

36

Screen wiper

30

37

The pump glass - and a faroomyvatel

25

38

Comfort electric equipment with uniform management, luggage carrier unlocking

15

39

Radio system

20

40

Sound signal

25

41

No

 

42

Electronic protivozanosny system (ESP)

 

43

Engine management

15

44

Heating of seats

30

Window regulators and seats with the electric drive are supervised by machine guns of protection against an overload of electric chains. After overload elimination (for example, in case of a primerzaniye of glasses) they join again automatically in some seconds.

Relay

Central microrelays

1 — the horn Relay
2 — the Relay of reduction of loading

4 — the Relay of the fuel pump
5, 6 — the Relay of an interval operating mode of screen wipers/washer

8-seater block of the relay

2 — the Relay of management in the second speed of the fan of a cooler
3 — the Relay of management of the cooler fan (the 1st speed) / management насососм OZh
4 — Béla of the control unit window regulators / the top ABS hatch/relay (with ESP)
5 — the Control unit warning signals of open doors
7 — a pump ABS Radio tape recorder/CD-þÑ¡ñªÑÓ/relay
F2 — the Electrician of a passenger seat

F3 — the Electrician of a driver's seat
F5 — the Socket of an additional food
F6 — Protection of a chain of forward electrowindow regulators
F7 — Protection of a chain of back electrowindow regulators
F8, F9, F11 — the Relay and the control unit of the fan of a radiator
F10 — ABS

3-seater block of the relay

1 — the Relay 2 heatings OZh (diesel engine)
2 — the Relay of additional giving of the air/relay of 1 heating OZh (diesel engine)
3 — the Relay of a food of ECM
F1 —

F2 — ЕСМ
F4 — the Heater of 2 OZh (1.9 TDI) / the Pump secondary air/glow plugs (2.5 TDI)
F5 — the Heater of 1 OZh (1.9 TDI)
F6 — Glow plugs (diesel engine)

13-seater block of the relay

3 — the To/in coupling Relay
4,5 — the Control unit back lamps
6 — the Relay of illumination of the lever of the selector
7 — the Relay of foggy headlights

8 — the Relay of inclusion of DRL
9 — the Relay of running fires
13 — the situation Park/Neutral Relay

Arrangement of the basic electric elements in a body

1 — the Control unit tempostaty
2 — TCM
3 — the Control unit safety cushions
4 — the 13-prokhodny block of the relay
5 — the Control unit anticreeping system / internal lighting / the uniform lock
6 — the Control unit the ultrasound sensor

8 — the Panel of safety locks
9 — the Left connecting block
10 — the Central microrelays
11 — 8-проходный the relay block
12 — ECM
13 — the Right connecting block

Efforts of a tightening of carving connections, Nanometer

The moments of an inhaling of fixture are given also in the text of Head and on some иллюстрациях*.

*vydelenny in the text a bold print the moments of an inhaling are subject to exact observance; the efforts not allocated with a bold print are given only roughly.