Audi 100

1982-1990 of release

Repair and car operation




Audi 100
+ 1.1. Controls and devices
+ 2. Technical characteristics
+ 3. Engines
+ 4. Cooling system
+ 5. An exhaust system
+ 6. The power supply system
+ 7. Transmission
+ 8. A running gear
+ 9. A steering
+ 10. Brake system
+ 11. A body
- 12. An electric equipment
   + 12.1. Electric equipment system
   - 12.2. Ignition system
      + 12.2.1. Transistor system of ignition
      - 12.2.2. Electronic system of ignition
         12.2.2.1. Check of the coil of ignition
         12.2.2.2. Check of the gauge of a corner of an advancing of ignition
         12.2.2.3. Check of the gauge of frequency of rotation of a cranked shaft
         12.2.2.4. The gauge of a corner of an advancing of ignition, frequency of rotation of a cranked shaft
         12.2.2.5. Check and replacement of the gauge of temperature of air
         12.2.2.6. Check of the gauge of temperature of a cooling liquid
         12.2.2.7. Switches of a mode of idling and opening throttle заслонки
         12.2.2.8. Check of the gauge of the Hall
         12.2.2.9. Check of the block of management
      12.2.3. Contactless system of ignition FEI
   + 12.3. Electric schemes


https://www.youtube.com/channel/UCoah5uA-uF-j35-MalVTfRQ


12.2.2.3. Check of the gauge of frequency of rotation of a cranked shaft
THE GENERAL DATA

Numbers of contacts connecting Pads the management block


PERFORMANCE ORDER
1. To disconnect Pads grey colour.
2. By an ohmmeter to measure resistance between contacts 1 and 2, it should be about 1 clod. If resistance differs from specified, it is necessary to replace the gauge.
3. After that to measure resistance between contacts 1 and 3, then between contacts 2 and 3. In both cases the ohmmeter should show zero. If is though any resistance, to replace the frequency gauge.
4. To check up conducting between колодкой the gauge of frequency and колодкой the block of management of ignition. For this purpose to disconnect from the block connecting колодку.
5. By an ohmmeter to measure resistance between contacts 1 and 29, then between 2 and 11 and, at last, between 3 and 28 (fig. of Number of contacts connecting Pads the management block see.
6. Resistance should be equal in all cases to zero. If the ohmmeter shows any resistance, means in conducting there is a breakage.

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