1. Start the engine.
2. Set the mode to the desired position. To improve the effectiveness of heating and cooling : - Heating: - Cooling:
3. Set the temperature control to the desired position.
4. Set the air intake control to the outside (fresh) air or recirculated air position.
5. Set the fan speed control to the desired speed.
6. If air conditioning is desired, turn the air conditioning system on.
Hyundai Elantra AD (2016-2020) Service Manual: 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"
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Hyundai Elantra AD (2016-2020) Owners Manual: Steering Wheel
Electric Power Steering (EPS)
The system assists you with steering the vehicle. If the engine is turned off
or if the power steering system becomes inoperative, you may still steer the vehicle,
but it will require increased steering effort.
Should you notice any change in the effort required t ...