Hyundai Elantra: Anti-lock Brake System (ABS) Warning Light, Electronic Brake Force Distribution (EBD) System Warning Light / Electronic Stability Control (ESC) OFF Indicator Light
This indicator light illuminates:
- Once you turn the ignition switch or the Engine Start/Stop button to the
ON position.
- It illuminates for approximately 3 seconds and then goes off. - When you deactivate the ESC system by pressing the ESC OFF button.
For more details, refer to "Electronic Stability Control (ESC)" in chapter 5.
Icy Road Warning Light, Electronic Stability Control (ESC) Indicator Light
Icy Road Warning Light
This warning light is to warn the driver the road may be icy.
When the temperature on the outside temperature gauge is approximately below
40°F (4°C), the Icy Road Warni ...
Immobilizer Indicator Light
Immobilizer Indicator Light (without smart key)
This indicator light illuminates:
• When the vehicle detects the immobilizer in the key with the ignition switch
in the ON position.
- At this ...
Other information:
Hyundai Elantra AD (2016-2020) Service Manual: Hydraulic System
Description and Operation
Description
•
The oil pump is powered by the engine. ATF passes through the oil filter and gets distributed along the oil channels.
•
The oil becomes highly pressurized as it exits the oil pump
and passes through the line pressure valve before being fed ...
Hyundai Elantra AD (2016-2020) Service Manual: 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 receiving
portion, generates an electromotive force in proportion to the amount of
radiation rece ...
