Opel Vectra B

since 1995 release

Repair and operation of the car



Vektr's Opel of B
+ 1.1. Governing bodies and control devices
+ 2. Maintenance
+ 3. Engines
- 4. Heating, ventilation
   - 4.1. Cooling system
      4.1.1. Introduction
      4.1.2. Technical characteristics
      4.1.3. Cooling system hoses
      4.1.4. Radiator
      4.1.5. Thermostat
      4.1.6. Radiator fan
      4.1.7. The additional fan of a radiator on diesel engines of 1,7 l
      4.1.8. The additional electric pump of cooling on diesel engines of 1,7 l
      - 4.1.9. Electric sensors
         4.1.9.1. Sensor of temperature of cooling liquid
         4.1.9.2. Radiator fan thermal sensor
         4.1.9.3. Sensor of level of cooling liquid
      4.1.10. Water pump
   + 4.2. Heating system and ventilation
   4.3. Air conditioning system
+ 5. Fuel system
+ 6. Systems of start, ignition
+ 7. Transmission
+ 8. Brake system
+ 9. Running gear
+ 10. Body
+ 11. Electric equipment
+ 12. Main malfunctions
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4.1.9. Electric sensors

4.1.9.1. Sensor of temperature of cooling liquid

Removal

PERFORMANCE ORDER
1. Merge cooling liquid from the cooling system.
Petrol SOCH engine of 1,6 l
2. Unscrew a bolt and remove draft of the compensator of torque on the right side of the engine.
3. Disconnect the electric socket from the sensor of temperature of cooling liquid located on a thermostat casing on the right side of the block of cylinders.
4. Unscrew and remove the sensor from a thermostat casing.
Petrol DOCH 1.6, 1.8 and 2,0 engines of l
5. Remove the ignition block.
6. Remove the electric socket from the sensor of temperature of cooling liquid located on a casing on the left side of a head of the block of cylinders.
7. Unscrew the sensor.
Diesel engines
8. The sensor of temperature is located on a thermostat casing. On the engine of 1,7 l the casing is on the left end of a head of the block of cylinders. On engines of 2,0 l the sensor is on the right forward part of a head of the block of cylinders (it is specified by an arrow).
9. Merge cooling liquid from the cooling system.
10. Disconnect the electric socket and unscrew the sensor from a thermostat casing.

Installation

PERFORMANCE ORDER
Installation is made in the sequence, the return to removal. Fill in cooling liquid in the cooling system.