8.7. Electric sensors
SENSOR OF LEVEL OF COOLING LIQUID
Removal
Arrangement of the sensor of level of cooling liquid on a broad tank
| PERFORMANCE ORDER |
| 1. The sensor is installed on a sidewall of a broad tank (see the drawing). You make removal of the sensor on the cold engine. Partially merge cooling liquid so that the broad tank was empty. |
| 2. Disconnect electric sockets from the sensor of level of cooling liquid. |
| 3. Remove a lock ring and take the sensor of level of cooling liquid from a broad tank. Remove a sealing ring. |
| 4. Connect an ohmmeter to contacts of the sensor and measure sensor resistance. |
| 5. If the float of the sensor is established in the top situation, contacts of the sensor have to be opened. At installation of a float in the lower situation contacts of the sensor have to become isolated. |
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Installation
| PERFORMANCE ORDER |
| 1. Installation is made in the sequence, the return to removal. Install a new sealing ring on the sensor case. Fill in cooling liquid in the cooling system. |
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SENSOR OF THE INDEX OF TEMPERATURE OF COOLING LIQUID
The sensor of the index of temperature of cooling liquid is screwed in in the top left part of a head of the block of cylinders. Do not mix it with the sensor of temperature of cooling liquid of a control system of the engine which is located a row.
Removal
| PERFORMANCE ORDER |
| 1. You make removal of the sensor on the cold engine. Partially merge cooling liquid from the cooling system. |
| 2. Disconnect the electric socket from the sensor, unscrew the sensor from a head of the block of cylinders and remove a sealing ring. |
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Installation
| PERFORMANCE ORDER |
| 1. Installation is made in the sequence, the return to removal. Install a new sealing ring on the sensor. Add cooling liquid in the cooling system. |
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