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: Electric chromic mirror (ECM) with HomeLink® system and Blue Link®
Your vehicle may be equipped with a Gentex Automatic-Dimming Mirror and an Integrated
HomeLink® Wireless Control System. During nighttime driving, this feature will automatically
detect and reduce rearview mirror glare. The HomeLink® Universal Transceiver allows
you to activate your garage d ...
Hyundai Elantra AD (2016-2020) Service Manual: Front Rear Parking Assist System Switch Repair procedures
Removal
•
Put on gloves to prevent hand injuries.
•
When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components.
•
Use a plastic panel removal tool to remove interior ...
