Audi 80/Avant (B4)

Since 1991-1995 of release

Repair and car operation



Audi 80/Avant
+ The description
+ Engines
+ System of release of the fulfilled gases
+ Cooling system
+ Fuel tank and the fuel pump
+ The air filter and воздухозаборные channels
+ Injection system
+ Coupling
+ Transmission and transmission
+ Suspension bracket and steering
+ Brake system
+ Antiblocking system of brakes
+ Wheels and tyres
- Kuzovnaja electrosystem
   Minus to "weight"
   Orientation in electrosystem
   Wires
   Plug connections
   The central switchboard
   The additional block of the relay
   The relay and management blocks
   The unloading relay of contact Х
   Safety locks
   The table of safety locks
   Electric schemes
   + The full electroscheme of car Audi 80: the 2-litre 4-cylinder engine (66 kw)
   + The 2-litre 4-cylinder engine (85 kw)
   + The 2,3-litre 5-cylinder engine (98 kw)
   + The 2,6-litre 6-cylinder engine (110кВт)
   + Additional equipment
   + The storage battery
   + The generator
   Condition check клинового or полилинового a belt
   Tension клинового a belt
   Tension клинового or поликлинового a belt
   Torn клиновой a belt
   Overheat of the engine because of damage клинового a belt
   The review wedge and полиwedge belts
   Replacement клинового a belt
   The list of malfunctions
   Starter
   The list of malfunctions
+ Ignition system
+ Illumination
+ Signalling devices
+ Devices and auxiliary devices
+ Heating and ventilation
+ Body elements
+ Search of malfunctions
+ Specifications



The table of safety locks

Number
The connected consumers
Ampere
1
Antifog headlights, back antifog headlights
15
2
The emergency light alarm system
15
3
The sound signal, warmed seats
30
4
Hours, illumination of a luggage compartment, cosmetic mirror, lamp for reading, the socket/prikurivatel, onboard компьтер, полноавтоматический the conditioner, radio, autocheck system (Auto-Check-System)
15
5
The second step of speed of the fan of system of cooling
30
6
Right back dimensional fire, forward dimensional fire
5
7
Left back dimensional fire, forward dimensional fire
5
8
Headlight of the right headlight, the headlight indicator
10
9
Headlight of the left headlight
10
10
Passing light on the right, the engine of regulation of an angle of slope of headlights on the right
10
11
Passing light at the left, the engine of regulation of an angle of slope of headlights at the left
10
12
Combination of devices, backing headlight, autocheck system (Auto-Check-System), АКП, blocking of differential, the onboard computer, system of regulation of speed of movement, a bulb of illumination of salon with a deenergizing delay, an electronic thermoswitch, functioning of the fan of system of cooling after engine cessation of work
15
13
The fuel pump
15
14
Bulb of illumination of licence plate, illumination of devices, illumination of a motor compartment, illumination of a ware box, the automatic conditioner
5
15
Turn indexes, screen wipers, the pump of system of washing of glasses, heating of atomizers of system of washing of glasses, the fan of system of cooling (the block of management of inclusion of the fan of system of cooling after engine cessation of work), the conditioner
25
16
Heating of back glass, heating of external rear-view mirrors
30
17
The fan, the automatic conditioner
30
18
Electric regulation of external rear-view mirrors, washer of back glass (versatile person)
5
15
19
System of locks with the central management, heating of cylinders of the mechanism of opening of doors, the alarm system
10
20
The first step of the fan of system of cooling, inclusion of the fan after engine cessation of work
30
21
Independent diagnostics/connection of the diagnostic device
10
22
It is free

Electric window raiser, the electric hatch and electric adjustment of a seat are supplied by automatic safety locks which malfunctions after elimination automatically join again. Safety adapters are to the left of the additional block of safety locks at the left under the instrument panel.

Number
The connected consumers
Ampere
23
It is free
24
It is free
25
Ljambda-probe heating
5
26
The trailer socket
30
27
Ignition/injection system
10
28
Ignition/injection system
10
29
Stoplight
10
30
31
System of regulation of speed of movement in a combination to an automatic transmission, ABS, differential blocking
5
15
32
Ignition/injection system
10

Safety locks 27 and 28 are supplied by a plastic cover of red colour with an inscription «Motor/Moteur».