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 fan of system of cooling
      Inclusion of the fan of system of cooling after engine cessation of work
      Electronic system of injection, ljambda-probe
      Electronic system of injection
      Electronic system of injection, regulation on detonations, the relay of the fuel pump, the fuel pump
      Ignition system
   + 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

a13f00c7

Electronic system of injection, regulation on detonations, the relay of the fuel pump, the fuel pump

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

(D88) – a connecting line (management blocks) in an electrochain of a motor compartment
L – the distributor of wires for the diagnostic tip (L-conducting)
K – the distributor of wires for the diagnostic tip (K-conducting)
G6 – The fuel pump (the pump in a fuel tank)
G61 – The gauge of detonation combustion I

J17 – The relay of the fuel pump
J154 – The block of management of electronic system of ignition with regulation on a detonation (in salon below on the right)
S25 – A separate safety lock of heating of a ljambda-probe (in a compartment of additional safety locks)
T3e – Three-contact штекерное connection of dark blue colour, in a motor compartment on the right
T8 – Eight-contact штекерное connection (code tips) behind the instrument panel
(43) – "a weight" point, a forward rack – on the right below










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