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
      - 12.2.2. Electronic system of ignition
         12.2.2.1. Check of the coil of ignition
         12.2.2.2. Check of the sensor of a corner of an advancing of ignition
         12.2.2.3. Check of the sensor of frequency of rotation of a cranked shaft
         12.2.2.4. Sensor of a corner of an advancing of ignition, frequency of rotation of a cranked shaft
         12.2.2.5. Check and replacement of the sensor of air temperature
         12.2.2.6. Check of the sensor of temperature of cooling liquid
         12.2.2.7. Switches of the mode of idling and opening of a butterfly valve
         12.2.2.8. Check of the sensor of the Hall
         12.2.2.9. Check of the control unit
      12.2.3. Contactless system of ignition of FEI
   + 12.3. Electric circuits










12.2.2.6. Check of the sensor of temperature of cooling liquid

GENERAL INFORMATION

It is necessary to check the sensor at a temperature of cooling liquid of 20 °C.

PERFORMANCE ORDER
1. To disconnect a wire from the sensor (it is specified by an arrow).
2. To measure resistance between contact of the sensor and "weight". It has to be from 60 to 1000 Ohms. If resistance differs from specified, the sensor needs to be replaced.
3. To measure by an ohmmeter resistance between the plug on a wire and contact "10". It has to be equal to zero. If the ohmmeter shows any resistance, in conducting there is a break and it needs to be eliminated.