Inspection |
1. |
Measure the pressure of high pressure line by measuring voltage output between terminal "1" and "2". |
2. |
Inspect the voltage value whether it is sufficient to be regular value or not.
|
3. |
If the measured voltage value is not wihtin specification, replace the A/C pressure transducer. |
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 A/C Pressure Transducer can be checked. |
Replacement |
1. |
Disconnect the negative (-) battery terminal. |
2. |
Recover the refrigerant with a recovery/charging station. |
3. |
Disconnect the A/C pressure transducer connector (A). |
4. |
Remove the A/C pressure transducer (A).
|
5. |
Install in the reverse order of removal.
|
Hyundai Sonata LF 2014-2019 Service Manual: Seat Heater Repair procedures
Inspection
Front Seat Heater
1.
Check for continuity and measure the resistance between terminals No 3 and No 6.
Standard value
Driver / Assists (cushion + back) : 1.58±10%
2.
Operate the seat heater after connecting the connector, and
then check the thermostat by measuring the te ...
Hyundai Sonata LF 2014-2019 Owners Manual: Adaptive Front Lighting System (AFLS) Warning Light
This warning light illuminates:
Once you set the Engine Start/ Stop Button to the ON position.
- It illuminates for approximately 3 seconds and then goes off.
When there is a malfunction with the AFLS.
If there is a malfunction with the AFLS:
1. Drive carefully to a safe location and stop the ...