Audi A4

since 1994 release

Repair and operation of the car

A4 Audi
+ Running gear
+ Regular servicing
+ Engines
+ Turbo-supercharging
+ System of an exhaust
+ Cooling system
+ Fuel tank and fuel pump
+ Air filter and channels of absorption
+ System of injection
+ Coupling
+ Transmission and main transfer
+ Suspension bracket of wheels and steering
+ Brakes
+ Wheels and tires
+ Electrotechnical equipment
+ System of ignition
+ Lighting
- Alarm equipment
   Check of system of indexes of turns and alarm system
   Check of fires of stoplights
   The help at malfunctions
   Check of a horn of a sound signal
   Light signal
+ Tools and devices
+ Heating and ventilation
+ body Details
+ Salon
Search of malfunctions
Technical characteristics

Light signal

Not important, are included or not ignition or headlights, a thread of an incandescence of headlights of a driving beam and a control bulb of a driving beam always break out if you pull to yourself the lever of indexes of turns on a wheel. If the light signal does not work though headlights burn at the included ignition:


  1. Dismantle lever switch elements (the head Instrumenty and devices).
  2. Check a control lamp, whether there is tension on both plugs of 30 red wires to a lever switch element.
  3. If yes, that the lever of a light signal is faulty. Replace a switch element assembled.