LEMON Manuals: Even more car manuals for everyone
Home >> Hyundai >> 2017 >> Sonata Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 29 (Engine Control System - 2.0L (Except HEV)) >> Ambient Temperature Sensor (ATS) >> Description And Operation >> Description

Description And Operation: Description

WARNING: This page is about a different variant/trim than selected.

Ambient Temperature Sensor (ATS) is installed on the front-end module and senses the ambient temperature.

This sensor is exposed to the ambient air temperature in front of the radiator.

The ATS is a Negative Temperature Coefficient (NTC)-type sensor and its resistance is in inverse proportion to the temperature.

Fig 1: Ambient Temperature Sensor
G11994357Courtesy of HYUNDAI MOTOR AMERICA