Audi 80/Avant (B4)

Audi 80/Avant
The description
System of release of the fulfilled gases
Cooling system
Fuel tank and the fuel pump
The air filter and intake channels
- Injection system
    System of injection Mono-Motronic
    System of injection Digifant
   - System of injection KE-III-Jetronic
      Basic elements
      Operating procedure
      Malfunctions and independent diagnostics
      Independent repair
      Visual check
      Check of separate elements
      Search of malfunctions
      Removal of components
      Check of a mode of idling and the analysis of exhaust gases
      The list of malfunctions
    Systems of injection MPI and MPFI
Transmission and transmission
Suspension bracket and steering
Brake system
Antiblocking system of brakes
Wheels and tyres
body electrosystem
Ignition system
Signalling devices
Devices and auxiliary devices
Heating and ventilation
Body elements
Search of malfunctions

Malfunctions and independent diagnostics

The block of management of system of injection can distinguish and write down a part of the malfunctions arising during operation of the engine in memory. The data of the store of malfunctions is read out by means of the special device for V. A. G 1551, and the store can contain records about many malfunctions.

The block of management of system of injection KE-III-Jetronic is closely connected in operation with the block of management of system completely electronic ignition. Therefore at first the store of malfunctions of system of ignition, and then the store of system of injection is read out.