Kia Optima: Evaporator Temperature Sensor. Description and Operation
Description
The evaporator temperature sensor will detect the evaporator core temperature and interrupt compressor relay power in order to prevent evaporator freezing by excessive cooling
Replacement
1.
Disconnect the negative (-) battery
terminal.
2.
Recover the refrigerant with
a recovery/charging station.
3.
Disconnect the A/C pressure transduc ...
See also:
Inspection
1.
Measure the output voltage between
the terminal of the wheel speed sensor and the body ground.
...
Schematic Diagrams
System Block Diagram
Component Parts And Function Outline
Component part
Function
Vehicle speed sensor
Converts vehicle speed to pulse.
...
Inspection
1.
Check the signal waveform of the CMPS and CKPS using
the GDS.
Specification:
Refer to “Wave Form”
...
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