ESC ON condition
When the ignition switch is in the ON position, the ESC and the ESC OFF indicator lights illuminate for approximately three seconds and goes off, then the ESC is turned on.
When operating
When the ESC is in operation, the ESC indicator light blinks:
ESC OFF condition
To cancel ESC operation :
• State 1
Press the ESC OFF button shortly (ESC OFF indicator light and message illuminates). At this state, the engine control function does not operate. In other words, the traction control function does not operate but only the brake control function operates.
• State 2
Press the ESC OFF button for more than 3 seconds. ESC OFF indicator light and message illuminates with an ESC OFF warning chime. At this state, the engine control function and brake control function does not operate. In other words, the vehicle stability control function does not operate any more.
If the ignition switch is placed to the LOCK/OFF position when ESC is off, ESC remains off. Upon restarting the engine, the ESC will automatically turn on again.
Hyundai Sonata LF 2014-2019 Owners Manual: Automatic Heating and Air Conditioning
The Automatic Climate Control System is controlled by setting the desired temperature.
1. Press the AUTO button.
The modes, fan speeds, air intake and air-conditioning will be controlled automatically
by the temperature setting you select.
2. Turn the temperature control knob to the desired tempe ...
Hyundai Sonata LF 2014-2019 Service Manual: License Lamps Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the trunk lid panel.
(Refer to Body - "Trunk Lid Trim")
3.
Remove the license lamp after disengaging the license lamp mounting clip (A).
4.
Remove the license lamp assembly after disconnect the license connector (A). ...