Hyundai Santa Fe: 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.

Inspection
•
Before measuring the pressure of the refriferant line, check
whether the refrigerant amount is charged in accordance with
the specified charging amount...
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the evaporator temperature sensor connector...
Other information:
The indicator in the instrument cluster displays the shift button position when
the ignition switch is in the ON position.
P (Park)
Always come to a complete stop before shifting into P (Park).
To shift from P (Park), you must depress firmly on the brake pedal and make sure
your foot is off the accelerator pedal...
Gasoline Particulate Filter (GPF) system removes the soot in the exhaust gas.
The GPF system automatically burns (or oxidizes) the accumulated soot in accordance
with driving situations, unlike a disposable air filter.
In other words, the accumulated soot is automatically purged out by the engine
control system and by the high exhaustgas temperature at normal/ high driving speeds...
Categories
Speedometer
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The speedometer indicates the speed of the vehicle and is calibrated in miles
per hour (MPH) and/or kilometers per hour (km/h).
Tachometer
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