Hyundai Sonata: Intake Air Temperature Sensor (IATS). Repair procedures - Engine Control System - Engine Control/Fuel SystemHyundai Sonata: Intake Air Temperature Sensor (IATS). Repair procedures

Hyundai Sonata YF 2011-2014 Service Manual / Engine Control/Fuel System / Engine Control System / Intake Air Temperature Sensor (IATS). Repair procedures

Inspection

1.
Turn the ignition switch OFF.
2.
Disconnect the IATS connector.
3.
Measure resistance between the IATS terminals 3 and 4.
4.
Check that the resistance is within the specification.
Specification: Refer to “Specification”

    Engine Coolant Temperature Sensor (ECTS). Description and Operation
    Description Engine Coolant Temperature Sensor (ECTS) is located in the engine coolant passage of the cylinder head for detecting the engine coolant temperature. The ECTS uses a thermistor th ...

    See also:

    Description and Operation
    Operation Concentric Slave Cylinder-C.S.C When the clutch pedal is pressed, oil pressure is transmitted along the arrow directions shown below and that moves the clutch slave cylin ...

    Troubleshooting
    Troubleshooting 1. The lamp switch inputs can be checked using the GDS. 2. To check the input value of lamp switch, select option "Body Co ...

    Inhibiter Switch. Description and Operation
    Description Item Specification Type Combination of output signals from 4 terminals  Power supply 12V ...