Kia Carens: Engine Control System / Engine Coolant Temperature Sensor (ECTS) Repair procedures
| 1. |
Turn the ignition switch OFF.
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| 2. |
Remove the ECTS (Refer to "Removal").
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| 3. |
After immersing the thermistor of the sensor into engine coolant, measure
resistance between the ECTS terminals 1 and 3.
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| 4. |
Check that the resistance is within the specification.
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Specification: Refer to “Specification”
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| 1. |
Turn the ignition switch OFF and disconnect the battery negative (-)
cable.
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| 2. |
Disconnect the engine coolant temperature sensor connector (A).
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| 3. |
Supplement the engine coolant. (Refer to Engine Mechanical System -
"Coolant")
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| • |
Install the component with the specified torques.
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| • |
Note that internal damage may occur when the component is dropped.
If the component has been dropped, inspect before installing.
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| • |
Apply the engine coolant to the O-ring.
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| • |
Insert the sensor in the installation hole and be careful not
to damage.
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| 1. |
Installation is reverse of removal.
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Engine Coolant Temperature Sensor installation :
29.4 ~ 39.2 N.m (3.0 ~ 4.0 kgf.m, 21.7 ~ 28.9 lb-ft)
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Circuit Diagram
(M/T)
(A/T)
...
Description
Crankshaft Position Sensor (CKPS) detects the crankshaft position and is one
of the most important sensors of the engine control system. If there is no CKPS
signal in ...
Other information:
Removal
1.
Remove the fuel pump. (Refer to Fuel Delivery System - "Fuel Pump")
2.
Disconnect the electric motor pump connector (A) and the fuel sender
connector (B).
3.
Remove the ...
Engine Overheat Troubleshooting
Inspection
Remedy
Visual inspection
Inspect for shortage of coolant in reservoir tank .
Reinspect after replenishing coolant.
Inspect for coolant pollution after remov ...
Engine Coolant Temperature Sensor (ECTS) Schematic diagrams
Crankshaft Position Sensor (CKPS) Description and operation