Hyundai Sonata: Air Conditioning System / In-car Sensor Repair procedures
| Diagnosis With GDS |
| 1. |
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 In-car Sensor can be checked.
|
In-car Sensor Description and Operation
Description
The sensor contains a thermistor which measures the
temperature of the inside. The signal decided by the resistance value
which changes in accordance with perceived inside temperatu ...
Photo Sensor Description and Operation
Description
The photo sensor is located at the center of the defrost nozzles.
The photo sensor contains a photovoltaic (sensitive to
sunlight) diode. The solar radiation received by its light r ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Receiver-Drier Repair procedures
Replacement
1.
Remove the condenser.
2.
Remove the cap (B) on the bottom of the condenser with a L wrench [Hex 14] (A).
Tightening torque :
4.0 ± 1.0 N.m (0.41 ± 0.1 kgf.m, 2.95 ± 0.72 lbf-ft)
3.
Remove the receiver-drier (A) from condenser using a long
nose plier. Check fo ...
Hyundai Sonata LF 2014-2019 Owners Manual: Smart Cruise Control Vehicleto- Vehicle Distance
To set Vehicle-to-Vehicle Distance
When the Smart Cruise Control System is ON, you can set and maintain the distance
from the vehicle ahead of you without pressing the accelerator or brake pedal.
Each time the button is pressed, the vehicle to vehicle distance changes as follows:
For example, if ...
