Audi 80/Avant (B4)



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 intake channels
Injection system
Coupling
Transmission and transmission
Suspension bracket and steering
Brake system
Antiblocking system of brakes
Wheels and tyres
- body 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
      Electronic system of injection, ljambda-probes
      Electronic system of injection, the relay of the fuel pump, the fuel pump
      System of locks with the central management, illumination of salon with a delay and illumination of a cosmetic mirror
      System of locks with the central management, illumination of salon with a delay of switching-off and illumination of cosmetic mirrors
      Electric glass lifts
    The storage battery
    The generator
   Condition check wedge or wedge a belt
   Tension wedge a belt
   Tension wedge or semi wedge a belt
   Torn wedge a belt
   Overheat of the engine because of damage wedge a belt
   The review wedge and semi wedge belts
   Replacement wedge 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, the relay of the fuel pump, the fuel pump

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

(D11) – a positive connecting line (15) through a safety lock 28 in an electrochain in front on the right
G6 – The fuel pump
J17 – The relay of the fuel pump
J192 – The management block multidot injection
L80 – The electromagnetic valve 1 for system of a tank with the activated coal (pulse)
L156 – The valve of consecutive switching of an inlet collector
R – connection for radio
S28 – A safety lock in a compartment of additional safety locks (engine management II – ljambda-regulation)
T2x – Two-contact штекерное connection of black colour, a water-proof casing near to a plate from the relay (diagnostic tips)
T2z – Two-contact штекерное connection of white colour, a water-proof casing near to a plate from the relay (diagnostic tips)
(17) – "a weight" point, on an inlet collector

(50) – "a weight" point, a luggage compartment at the left
(83) – connection on "weight" (case) – 1, in an electrochain of a motor compartment on the right
(84) – connection on "weight" (case), the engine case, in an electrochain of a motor compartment on the right
(124) – connection on "weight" (case), in an electrochain of a motor compartment on the right
(A27) – a connecting line (a high-speed signal), in an electrochain to the instrument panel
(D11) – a positive connecting line (15) through a safety lock 28 in an electrochain of a motor compartment on the right
K – the distributor of conducting for the diagnostic tip (K-line)
L – the distributor of conducting for the diagnostic tip (L-line)
The note: conducting distributors are screwed on a frame of the block of the relay (in a water-proof casing).
D – the ignition and starter switch