2.8.7. Sensor of temperature of cooling liquid of the engine
|Fig. 2.281. Sensor of temperature of cooling liquid of the engine
Disconnect a wire from a negative conclusion of the rechargeable battery (fig. 2.281)
Merge cooling liquid.
Not to get burns, do not remove a radiator stopper if the engine and a radiator did not cool down yet. If the engine cooled down not enough, then at removal of a stopper of a radiator there can be an emission of hot liquid and steam.
Remove an inlet pipe.
Disconnect the socket from the sensor.
Remove the sensor 1 from the thermostat case.
Ship a sensitive element of the sensor of temperature of the sensor 1 in water (or ice) and measure resistance between sensor conclusions at gradual heating of water.
|Fig. 2.282. Check of the sensor of temperature of cooling liquid of the engine
If the measured resistance does not correspond to the characteristic shown in the left figure 2.282
, replace the sensor 1.
Installation is made as it should be, the return to removal, except for the following.
Clear the interfaced surfaces of the sensor 1 and the case of the thermostat.
Check a sealing ring for existence of damages and replace in case of need.
Tighten the sensor of temperature of cooling liquid 1 nominal force of an inhaling.
Moment of an inhaling of the sensor of temperature of cooling liquid (a): 15 N · m.
Connect the socket to the sensor of temperature of cooling liquid 1.
Add cooling liquid.