Audi 80/Avant (B4)

since 1991-1995 of release

Repair and car operation



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
+ injection System
+ Coupling
+ Transmission and transmission
+ Suspension bracket and steering
+ Brake system
+ Anti-blocking system of brakes
+ Wheels and tires
+ Body electrosystem
+ ignition System
+ Lighting
+ Signalling devices
- Devices and auxiliary devices
   Check of indicators and signaling devices
   Elements of a combination of devices
   Speedometer
   Tachometer
   Hours
   Indicator of amount of fuel
   The indicator of temperature of cooling liquid
   Voltage stabilizer
   Additional devices
   The top indicators in a combination of devices
   The indicator of cooling liquid
   Indicator of brake system
   Indicator of pressure of oil
   Indicators of indexes of turns
   Bottom indicators
   Indicator of a charge of the storage battery
   Indicator of indexes of turn of the trailer
   Safety cushion indicator
   Indicator of anti-blocking system
   Indicator of a driving beam
   Indicator of the parking brake
   Self-examination system
   Switches
   Ignition lock
   Check of switches
   Buzzer of shutdown of lighting and radio
   Lighter
   Heating of back glass
   Check of screen wipers and stekloomyvatel
   Screen wiper engine
   List of malfunctions
   Screen wiper of back glass
   List of malfunctions
   Replenishment of a tank of a washer of glasses
   System of washing of headlights
   Audiosystem
   Aerial of back glass
   Electric regulation of external rear-view mirrors
   System of locks with the central management
   Electric window regulators
+ Heating and ventilation
+ body Elements
+ Search of malfunctions
+ Specifications





Voltage stabilizer

On a reverse side of a combination of devices sideways on a small radiator the voltage stabilizer (shooter) is established.

On a reverse side of the block of a combination of devices by three bolts it is screwed small ящичек – a voltage stabilizer. Its task – to supply indicators of temperature and amount of fuel with completely leveled tension. Otherwise fluctuations of tension will lead to fluctuations of arrows of indicators.

If both devices behave «the devil knows as» or at all show nothing, most likely, because of the stabilizer.

Voltage stabilizer check

 PERFORMANCE ORDER

  1. To remove a combination of devices, again to connect a wire.
  2. To include ignition.
  3. To connect the voltmeter between average and left contact of the stabilizer (if to look at a combination of devices from a reverse side).
  4. The voltmeter should show 9,75 — 10,25 Century.
  5. If value of tension leaves out of these limits, means, the voltage stabilizer is faulty. If at all there is no tension, it is necessary to check food giving.
  6. For this purpose to connect the voltmeter between average and right contact of the stabilizer. If it does not show storage tension, means, it is necessary to look for a gap in conducting.