Hyundai Kona: Engine Control System / Ambient Temperature Sensor (ATS) Description and operation

Hyundai Kona (OS) 2018-2023 Service Manual / Engine Control / Fuel System / Engine Control System / Ambient Temperature Sensor (ATS) Description and operation

Description
Ambient Temperature Sensor (ATS) is installed on the front-end module and senses the ambient temperature. ECM receives not only the intake air temperatue but also the ambient air temperature informations at the same time to control the intake air quantity precisely provided through the turbo charger. The electrical resistance of the thermistor decreases as the temperature increases, and increases as the temperature decreases This sensor has a Negative Temperature Coefficient (NTC) and its resistance is in inverse proportion to the temperature.

Intake Air Temperature Sensor (IATS) Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the IATS connector. 3. Measure resistance between th ...

Ambient Temperature Sensor (ATS) Specifications
Specification Temperature [°C (°F)] Resistance (kΩ)  -40 (-40) 841.2 - 1019.3  -20 (-4) ...

Other information:

Hyundai Kona (OS) 2018-2023 Service Manual: Repair procedures
Inspection Inspection Item • Battery efficiency inspection • Battery voltage inspection • Charging voltage insptection • General inspection ...

Hyundai Kona (OS) 2018-2023 Owners Manual: Dual clutch transmission shift indicator
In the manual shift mode, this indicator informs which gear is desired while driving to save fuel. • Dual clutch transmission shift indicator - Shifting up :▲2, ▲3, ▲4, ▲5, ▲6 ▲7 - Shifting down :▼1, ▼2, ▼3, ▼4, ▼5, ▼6 For example ▲3: Indicates that shifting up to the 3 ...

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