Hyundai Tiburon (2003 year). Manual — part 138

It will detect interior temperature, which will be used for discharge temperature control, sensor failsafe,
temperature door control, blower motor level control, and A/C auto control.

TIBURON(GK) > 2003 > G 2.7 V6 DOHC > Heating,Ventilation, Air Conditioning > Air conditioning
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Heating,Ventilation, Air Conditioning > Air conditioning System > In-car sensor > Description and
Operation

DESCRIPTION

CHARACTERISTICS

The photo sensor is located by the driver side defrost nozzle. In response to the photo intensity level in the
vehicle, the sensor will send signals to control module to control the blower level and discharge temperature.

TIBURON(GK) > 2003 > G 2.7 V6 DOHC > Heating,Ventilation, Air Conditioning > Air conditioning
System > Photo sensor > Description and Operation, TIBURON(GK) > 2003 > G 2.7 V6 DOHC >
Heating,Ventilation, Air Conditioning > Air conditioning System > Photo sensor > Description and
Operation

DESCRIPTION

Emit intensive light toward driver side and passenger side using a lamp and check the current change
between terminals 1 & 2.

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System > Ambient sensor > Schematic Diagrams, TIBURON(GK) > 2003 > G 2.7 V6 DOHC >
Heating,Ventilation, Air Conditioning > Air conditioning System > Ambient sensor > Schematic
Diagrams

CONNECTOR

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System > Ambient sensor > Description and Operation, TIBURON(GK) > 2003 > G 2.7 V6 DOHC >
Heating,Ventilation, Air Conditioning > Air conditioning System > Ambient sensor > Description and
Operation

DESCRIPTION

1. The air temperature sensor, located at the front of the engine radiator, detects ambient air temperature. It is a

negative type thermistor; resistance will increase with lower temperatures, and decrease with higher
temperatures.

2. The sensor output will be used for discharge temperature sensor, sensor fail-safe, temperature regulation

door control, blower motor level control, mix mode control and in-car humidity control.

A. R25°C : 30K

Ω

± 3%

B. B(0/25) : 3754K ± 2%

C. Operation Temp. range : -30°C ~ 80°C