Kia Cee'd: 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 wiring harnness.
| (1) |
The intake OCV (Oil control valve) connector (A) and the exhaust
OCV (Oil control valve) connector (B).
|
| (2) |
The ignition coil connectors (A), the injector extension connector
(B), the VIS (Variable intake system) connector (C) and the
PCSV (Purge control solenoid valve) connector (D).
|
| (3) |
The FPCV (Fuel pressure control valve) connector (A), the intake
CMPS (Camshaft position sensor) connector (B) and the exhaust
CMPS (Camshaft position sensor) connector (C).
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| 3. |
Relax the engine wiring bracket installtion bolts (A).
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| 4. |
Disconnect the connector (A), and then remove the sensor (B).
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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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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:
Kia Cee'd JD Owners Manual: Manual type
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according to the number of the passengers
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The higher the number of the switch is
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Kia Cee'd JD Service Manual: Repair procedures
General Inspection
After or before servicing the EPS system, perform the troubleshooting and test
procedure as follows. Compare the system condition with normal condition in
the table below and if abnormal symptom is detected, perform necessary remedy
and inspection.
&nb ...
Engine Coolant Temperature Sensor (ECTS) Schematic diagrams
Crankshaft Position Sensor (CKPS) Description and operation