Kia Forte: Air Conditioning System / Evaporator Temperature Sensor
Description and operation
The evaporator temperature sensor will detect the evaporator core temperature
and interrupt compressor relay power in order to prevent evaporator from freezing
by excessive cooling. The evaporator temperature sensor has the Negative Temperature
Coefficient (NTC). Electrical resistivity of NTC will increase with decreasing temperature
and decrease with increasing temperature.
Repair procedures
1. |
Turn the ignition switch OFF.
|
2. |
Disconnect the evaporator temperature sensor connector.
|
3. |
Measure the resistance between terminal "+" and "-" of the evaporator
temperature sensor.
Specification
Evaporator core temperature
[°C (°F)]
|
Resistance [KΩ]
|
Voltage [V]
|
-10 (14)
|
43.35
|
2.96
|
0 (32)
|
27.62
|
2.4
|
10 (50)
|
18.07
|
1.88
|
20 (68)
|
12.11
|
1.44
|
30 (86)
|
8.30
|
1.08
|
40 (104)
|
5.81
|
0.81
|
1. Sensor Ground
|
2. Evaporator sensor
(+)
|
|
1. |
Disconnect the negative (-) battery terminal.
|
2. |
Remove the evaporator core.
(Refer to Air Conditioning - "Evaporator Core")
|
3. |
Remove the evaporator temperature sensor (A) from the evaporator core.
|
4. |
To install, reverse the removal procedure.
|
Description and operation
Description
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Repair procedures
Replacement
1.
Disconnect the negative (-) battery terminal.
2.
Remove the heater and blower unit from the crash pad after loosen ...
Other information:
Components and components location
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1. Turbo manifold gasket
2. Turbo manifold module
3. Catalytic converter
4. Turbo charger coupler & gasket
5. Oil feed pipe & hose assembly
6. Oil drain pipe assembly
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The child safety lock is provided to
help prevent children from accidentally
opening the rear doors from
inside the vehicle. The rear door
safety locks should be used whenever
children are in the vehicle.
1. Open the rear door.
2. Insert a key (or screwdriver) into the
hole and turn ...