Audi 80/90/Coupe

since 1986-1991 release

Repair and operation of the car

Audi 80/90/Coupe
+ 1.2. Identification of the car
+ 2. Engines, carburetors
3. Lubrication system
+ 4. Cooling system
+ 5. Fuel system
+ 6. Exhaust system
+ 7. System of ignition
+ 8. Transmission
+ 9. Suspension brackets, wheels
+ 10. Brake system
+ 11. Steering
+ 12. Body, salon
+ 13. Air conditioning system
- 14. Electric equipment
   + 14.1.2. Thermoswitch, electronic thermoswitch
   + 14.2. Electrical wiring
   - 14.3. Electrical circuitries
      + 14.3.2. Cooling system
      + 14.3.3. Engine electric equipment with multipoint injection
      + 14.3.4. Motronic engine electric equipment
      + 14.3.5. Electronic ignition
      + 14.3.6. Power supply
      + 14.3.7. Mechanism of blocking of differential (Quattro model)
      + 14.3.8. 4-speed automatic transmission
      + 14.3.9. System of anti-blocking of brakes (model with the forward drive)
      + 14.3.10. Central lock
      + 14.3.11. Dashboard
      + 14.3.12. Air conditioning system
      + 14.3.13. Radio tape recorder
      + 14.3.14. Headlights of forward light
      - 14.3.15. Stoplight
         14.3.15.1. Arrangement of elements
         14.3.15.2. Identification of plugs
         14.3.15.3. Index of connections, grounding points

14.3.15.2. Identification of plugs

GENERAL INFORMATION

Control unit of back headlights

KV – from T26b/25

KS – from T26b/18

15a – from T26a/16

31 – on "weight"

54 – from the stoplight switch

58R – from the panel of H58R safety locks / relay

58L – from the panel of H58L safety locks / relay

54R – to a stoplight, right

54L – to a stoplight, left

58RI – to a headlight of a backing, right

58LI – to a headlight of a backing, left