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


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12.2.2.2. Check of the gauge of a corner of an advancing of ignition
THE GENERAL DATA

Numbers of contacts connecting Pads the management block


PERFORMANCE ORDER
1. To disconnect колодку black 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 of a corner of an advancing of ignition.
3. Then to measure resistance between contacts 1 and 3, 2 and 3. The ohmmeter should show zero in both cases. If the ohmmeter shows any resistance, to replace the gauge of a corner of an advancing of ignition.
4. To remove an upholstery under the panel of devices on the right under which the management block is established.
5. To disconnect from the block connecting колодку and to check up conducting between колодкой the gauge of an advancing of ignition and колодкой the management block.
6. For this purpose it is necessary to measure resistance between contacts 1 and 13, then between contacts 2 and 12 and, at last, between 3 and 28 (fig. of Number of contacts connecting Pads the management block see).
7. In all cases the ohmmeter should show zero. If the ohmmeter shows any resistance, means there is a breakage in conducting.