Audi 100

1982-1990 of release

Repair and operation of the car

Audi 100
+ 1.1. Governing bodies and devices
+ 2. Technical characteristics
+ 3. Engines
+ 4. Cooling system
+ 5. Exhaust system
+ 6. Power supply system
+ 7. Transmission
+ 8. Running gear
+ 9. Steering
+ 10. Brake system
+ 11. Body
- 12. Electric equipment
   + 12.1. System of electric equipment
   - 12.2. System of ignition
      - 12.2.1. Transistor system of ignition Removal and installation of the distributor of ignition Dismantling and assembly of the distributor of ignition Check and adjustment of a corner of an advancing of ignition Check of the coil of ignition Check of the switchboard Check of the sensor of the Hall Check of spark plugs
      + 12.2.2. Electronic system of ignition
      12.2.3. Contactless system of ignition of FEI
   + 12.3. Electric circuits Check of the sensor of the Hall


The sensor of the Hall is checked at serviceable the coil of ignition and the switchboard and ambient temperature from 0 to +40 °C.

1. To disconnect the central high-voltage wire from the ignition distributor and to close it on "weight".
2. To pull together a rubber cover (1) from a connecting block (2) and to connect the voltmeter to contacts "6" and "3" (3 – the switchboard).
3. To include ignition and, slowly turning a cranked shaft, to watch indications of the voltmeter. They have to fluctuate from zero to 2 V (the minimum value).
4. If at rotation of a cranked shaft of the indication of the voltmeter do not change, the sensor of the Hall means is faulty and it is necessary to replace the ignition distributor.