Push the A/C button to manually turn the system on (indicator light will illuminate) and off.
Hyundai Sonata LF 2014-2019 Service Manual: Power Window Switch Repair procedures
Inspection
Diagnosis with GDS
1.
The body electrocal system 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 : Chec ...
Hyundai Sonata LF 2014-2019 Service Manual: Rear Door Inside Handle Repair procedures
Replacement
1.
Remove the rear door trim.
(Refer to Rear Door - "Rear Door Trim")
2.
Remove the rear door side curtain assembly.
(Refer to Rear Door - "Rear door side curtain assembly")
3.
After loosening the mounting screws, then remove the rear door inside handle (A).
4.
Install ...