Heating, Ventilation, and Air Conditioning

In-Vehicle Sensor Description and Operation

2steps
~12min
1/5difficulty
Done 0 of 2

Description

  1. The in-vehicle temperature sensor is located on the lower part of the center fascia panel.
  2. The sensor contains a thermistor that measures the cabin temperature. The signal, based on the resistance value that changes with the detected interior temperature, is sent to the heater control unit, which adjusts the cabin temperature to the set value.

Test yourself

A quick Hyundai Tucson LM quiz: every answer comes with an explanation and a link to the manual page.