Audi 80/Avant (B4)

since 1991-1995 release

Repair and operation of the car



Audi 80/Avant
+ Technical specification
+ Engines
+ System of production of the fulfilled gases
+ Cooling system
+ Fuel tank and fuel pump
+ Air filter and airintaking channels
+ System of injection
+ Coupling
+ Transmission and transmission
+ Suspension bracket and steering
+ Brake system
+ Anti-blocking system of brakes
+ Wheels and tires
- Body electrical system
   Minus to "weight"
   Orientation in the electrical system
   Wires
   Plug connections
   Central switchboard
   Additional block of the relay
   Relay and control units
   Unloading relay of contact of X
   Safety locks
   Table of safety locks
   Electric circuits
   + Full electrical circuitry of the Audi 80 car: 2-liter 4-cylinder engine (66 kW)
   + 2-liter 4-cylinder engine (85 kW)
   + 2,3-liter 5-cylinder engine (98 kW)
   + 2,6-liter 6-cylinder engine (110 kW)
   - Additional equipment
      Electronic system of injection, lambda probes
      Electronic system of injection, relay of the fuel pump, 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 shutdown and illumination of cosmetic mirrors
      Power windows
   + Rechargeable battery
   + Generator
   Check of a condition of a maple or polilinovy belt
   Tension of a maple belt
   Tension of a maple or poliklinovy belt
   The belt torn maple
   Engine overheat because of damage of a maple belt
   Review of maple and poliklinovy belts
   Replacement of a maple belt
   List of malfunctions
   Starter
   List of malfunctions
+ System of ignition
+ Lighting
+ Signaling devices
+ Devices and auxiliary devices
+ Heating and ventilation
+ Body elements
+ Search of malfunctions
+ Specifications





System of locks with the central management, illumination of salon with a delay and illumination of a cosmetic mirror

Colors of wires: br – to, ro/sw – кр / h, ws/sw – / h, ws/ge – ro/bl – kr/sn, br/gl – to / з, br/ws – to/, sw/bl – h / сн, ro – the territory.

F124 – the contact switch in the cover lock luggage carrier/system of the anticreeping alarm system / system of locks with the central management
T2e – two-contact shtekerny connection near the lighting lamp of salon
T3b – three-contact shtekerny connection of green color, behind the dashboard at the left
T3i – three-contact shtekerny connection of black color, in a trunk lid
T3u – three-contact shtekerny connection of black color, in a luggage compartment at the left
T5a – five-contact shtekerny connection of brown color, a shtekerny block in the additional block of the relay
T6c – six-contact shtekerny connection of black color, behind the dashboard at the left
T26 – twenty-six-contact shtekerny connection of yellow color, in a combination of devices
V94 – the motor for system of locks with the central management with the control unit of a delay of internal lighting
W – forward illumination of salon
W14 – a cosmetic mirror of the forward passenger with illumination
W20 – a cosmetic mirror driver's with illumination

Y2 – the digital watch
(32) – a point of "weight", behind the dashboard at the left
(81) – connection on "weight" (case) –1, in an electrochain to the dashboard
(98) – connection on "weight" (case), in an electrochain to a trunk lid
(105) – connection on "weight" (case) – 1, in an electrochain of the central lock
(A20) – the connecting line (15a) in an electrochain to the dashboard
(A23) – the connecting line (30al) in an electrochain to the dashboard
(Q22) – the connecting line-1, in an electrochain to a trunk lid
(Q24) – the connecting line-2, in an electrochain to a trunk lid
* only at a cosmetic mirror with illumination








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