Hyundai Elantra
Petrol engines 1,6, 1,8 and 2,0 l
The diesel engine of 2,0 l
Greasing system
Cooling system
- Fuel system
    Fuel system of petrol engines
   - Fuel system of diesel engines
      Specifications
      The general data on injection system Common Rail
      Characteristics of system of injection
      Control injection of fuel
      The main injection of fuel
      Additional injection of fuel
      Reduction of toxicity of the fulfilled gases
      Fuel system Common Rail
      Control system EDC
      ECU
      Management of a maximum quantity of air arriving in the engine
      The active shock-absorber reducing fluctuations of frequency of rotation of a cranked shaft of the engine
      Engine deenergizing
      Candles накаливания
      Removal and atomizer installation
      Installation of the fuel pump of a high pressure
      Measuring instrument of the expense of air (Air flow sensor – AFS)
      The gauge of temperature of a cooling liquid (ECT)
      The gauge of position of a camshaft (CMP)
      The gauge of an angle of rotation of a cranked shaft
      Atomizers
      The gauge of pressure of fuel in the high pressure accumulator (RPS)
      The gauge of temperature of fuel (FTS)
      The valve of adjustment of pressure
      Search and elimination of malfunctions
Monitoring systems and decrease in toxicity of the fulfilled gases
Ignition system
System of preliminary heating of the diesel engine
Coupling
Mechanical transmission
Automatic transmission
Power shafts, forward and back axes
Suspension bracket
Steering
Brake system
Body
Air central air
The electric equipment
Electric schemes









The gauge of temperature of a cooling liquid (ECT)

The gauge of temperature of a cooling liquid is established in a head of cylinders and supervises temperature of a cooling liquid and transmits signal ECU. As the gauge the thermoresistor which is sensitive to temperature changes is used.

Electric resistance of the thermoresistor decreases at temperature increase. On target pressure of gauge ECU defines temperature of the engine and provides an optimum parity of air and fuel at work of the cold engine.

Check


 PERFORMANCE ORDER

    Remove the gauge from a head of cylinders. Heating up a vessel with water and the gauge located in it, check up its resistance.

The gauge of temperature of a cooling liquid

Temperature
Resistance, clod
–20C
14,13–16,83
0C
5,79
20C
2,31–2,59
40C
1,48
60C
0,586
80C
0,322

The index of temperature of a cooling liquid

Temperature
Resistance, Ohm
60C
125
85C
42,6–54,2
110C
22,1–26,2
125C
15,2
    If resistance of the gauge differs from demanded, replace the gauge.

Installation

 PERFORMANCE ORDER

    Put on a carving of the gauge hermetic THREEBOND TB 2403 or equivalent. Screw the gauge and tighten its moment resulted in the specification. The inhaling moment: 20–40 Nm. Connect to the gauge a socket.