Hyundai Exter Remote Ignition Key has three buttons.
- Doors lock with a closed lock 🔒 symbol
- Doors unlock with a open lock symbol
- Boot space door open symbol with word Hold
If you are wondering the purpose of the third button (Hold Button), the purpose of the hold button is to open the boot space door. The word hold means that you need to press and hold the button to open the boot space door.
There is a difference between Second and third button.
If you press second button all doors will open. But if you press third button only boot space will open.
As an additional feature, if you press lock and unlock button at the same time for 5 seconds, indicator lights at mirror will blink 4 times. After that your lock and unlock sound will be muted. If you want to unmute ,repeat the step again.