Hyundai Elantra: Air Conditioning System / Auto Defogging Sensor Repair procedures

Hyundai Elantra AD (2016-2020) Service Manual / Heating, Ventilation and Air Conditioning / Air Conditioning System / Auto Defogging Sensor Repair procedures

Diagnosis With GDS

The heating, ventilation and air conditioning can be quickly diagnosed failed parts with vehicle diagnostic system (GDS).

? The diagnostic system (GDS) provides the following information.

(1) Self diagnosis : Checking the failure code (DTC) and display.

(2) Current data : Checking the system input / output data state.

(3) Actuation test : Checking the system operation condition.

(4) Additional function : Other controlling such as he system option and zero point adjustment.

2.	Select the 'Car model' and the system to be checked in order to check the vehicle with the tester.

3.	Select the 'Current data' menu to search the current state of the input / output data. The input / output data for the sensors corresponding to the Auto Defogging Sensor can be checked.

Replacement

1.	Disconnect the negative (-) battery terminal.

2.	Remove the auto defogging cover (A).

3.	Disconnect the connector (A) and then remove the auto defogging sensor (B).

4.	To intall, reverse the removal procedure.

Auto Defogging Sensor Description and Operation

Description The auto defogging sensor is installed on the front window glass. The sensor judges and sends signal if moisture occurs to blow out wind for defogging. The air conditioner control m ...

Cluster Ionizer Components and Components Location

Components Location 1. Cluster Ionizer ...

Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: Good Driving Practices
Never take the vehicle out of gear and coast down a hill. This is extremely dangerous. Don't "ride" the brakes. This can cause the brakes and related parts to overheat and malfunction. When you are driving down a long hill, slow down and shift to a lower gear. Engine brak ...

Hyundai Elantra AD (2016-2020) Service Manual: Specifications
Specifications ItemsSpecificationRated voltageDC 12VOperating voltage9V ~ 16VOperating speed30?/h ~ 225?/hSensible distance30m (Sedan)Curvature radiusStart : More than 100m/30km/hStop : Less than 70mFrequency24 GHzNumbers2EA (Master 1EA, Slave 1EA) ...