Other information:
Hyundai Elantra AD (2016-2020) Owners Manual: ESC operation
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. After both lights go off, the
ESC is enabled.
When operating
When the ESC is in operation, the ESC indicator light blinks:
When you apply ...
Hyundai Elantra AD (2016-2020) Service Manual: Blower Resistor (Manual) Repair procedures
Inspection
1.
Measure the resistance between the terminals.
2.
The measured resistance is not within specification, the blower resistor must be replaced. (After removing the resistor)
Replacement
1.
Disconnect the negative (-) battery terminal.
2.
Remove the crash pad center panel.
...