4.12. Removal of the sensor of turning on of the electric fan on the car with the VAZ-2106 engine
We perform work on the cold engine.
We merge cooling liquid from a cooling system radiator (see. "Replacement of cooling liquid on the car with the VAZ-2106 engine"). We disconnect a wire of "weight" from the rechargeable battery.
We disconnect wires from the sensor of turning on of the electric fan.
Key "on 30" we unscrew the sensor...
... also we take out it.
Connection of the sensor with a radiator is condensed with a ring. If on the new sensor the ring is absent, we rearrange it from old. For check of the sensor we connect a tester to its contacts and we lower the sensor a carving part in a vessel with cooling liquid. We warm up a vessel, controlling temperature of short circuit and disconnection of contacts of the sensor on the thermometer (see. "Description of a design").
We install the sensor in the return sequence and we add cooling liquid to nominal level.