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)
      Electronic system of injection, впрыскные atomizers, ignition system
      Electronic system of injection, ignition system, regulation on a detonation
      Electronic system of injection, ljambda-probe
      Electronic system of injection, the relay of the fuel pump, the fuel pump
      Electronic system of injection, ignition system
      The 2,8-litre 6-cylinder engine (128 kw)
   + 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



Electronic system of injection, ignition system, regulation on a detonation

Colours of wires: br/ro – to/kr, br/sw – к/ч, ws/bl–/sn, gr/ge – ίΣ, gl/ws – з/б, gl/gr – z/sr, ge – sw – ч, gl – з, ws – з, br – to, ro/sw – kr/ch, sw/ws – b/w, li/sw – л/ч, sw/br – ч/к, bl/li – sn/l.

G40 – The Hall gauge
G61 – The gauge of detonation combustion I
G66 – The gauge of detonation combustion II
G69 – A potentiometer throttle заслонки
J192 – The block of management of multidot injection
L122 – The electronic switchboard
T3l – Three-contact штекерное connection of green colour, for the gauge of detonation combustion at the left
T3o – Three-contact штекерное connection of dark blue colour, for the gauge of detonation combustion on the right

T4g – Four-contact штекерное connection of brown colour, for the electronic switchboard of system of ignition – ignition coils
T5 – Five-contact штекерное connection of black colour, штекерная колодка in the additional block of the relay
T6h – Six-contact штекерное connection of black colour, behind the instrument panel
T10 – Ten-contact штекерное connection of black colour, штекерная колодка in the additional block of the relay
(17) – "a weight" point, on a final collector
(124) – connection on "weight" (case), in an electrochain of a motor compartment on the right