Sable car GAZ-2752, 2217, 2310>> Electric equipment>> Control devices>> Check of control devices and sensors

Check of control devices and sensors

Index of pressure of oil

Fig. 1. Scheme of verification of the index of pressure of oil

1–X1 socket;
2–storage battery;

3–the MLT-2 resistor (with resistance 300, 180 and 68 Ohm);
4–X2 socket.

For verification of the index of pressure of oil 23.3829 we remove a combination of devices (see. Removal of a combination of devices, replacement of lamps). We collect the scheme (see fig. 1).

At resistance of the resistor of 300 Ohm of the shooter of the device should be on a zero mark of a scale, and at resistance of 180 Ohm — at the beginning of a green zone. At resistance of 68 Ohm of the shooter of the device it should be displaced for the beginning of a red zone.

In addition in a head of the block of cylinders the sensor of emergency pressure of oil which should disconnect the contacts at pressure of 40-80 kPas (0,4–0,8 kgfs/cm 2) is established.