Hyundai Elantra: Smart Key System / Smart Key Unit Schematic Diagrams
| Circuit Diagram |
Smart Key Unit Components and Components Location
Components (1)
NoConnector AConnector BConnector C1BAT (+)_SignalDriver's door antenna_GND-2BAT (+)_PowerDriver's door antenna_Power-3IGN 1--4IGN 2_Relay outputB-CAN (High)SSB LED (OFF)5IGN 1_Rel ...
Smart Key Unit Repair procedures
Removal
Smart Key Unit
1.
Disconnect the negative (-) battery terminal.
2.
Remove the glove box.
(Refer to Body - "Glove Box Upper Cover Assembly")
3.
Remove the smart key unit (A) after ...
Other information:
Hyundai Elantra AD (2016-2020) Owners Manual: Additional Safety Precautions
Passengers should not move out of or change seats while the vehicle is moving.
A passenger who is not wearing a seat belt during a crash or emergency stop can
be thrown against the inside of the vehicle, against other occupants, or be ejected
from the vehicle.
Do not use any accessories on s ...
Hyundai Elantra AD (2016-2020) Service Manual: Instrument Cluster Components and Components Location
Components
[General Standard Type (3.5" OLED)]
[MONO Type (3.5")]
[General Super Vision Type (4.2" LCD)]
Connector Pin Information
NoDescriptionNoDescription1GND21Trip switch (-)2Illumination (-)22Trip switch 1 (+)3Rheostat switch (Down)_Input23Trip switch 2 (+)4Rheostat switch (Up)_Input24-5 ...
