Hyundai Santa Cruz: Smart Key / Push Button Start/Stop
Some models are equipped with a push button start instead of a key cylinder. You can leave your Smart Key in your pocket or purse when you start your vehicle.
Information
If the smart key is not moved for some time, the detection function for smart key operation will pause. Lift the smart key to activate the detection again.
NOTICE
To prevent damaging the smart key:
- Keep the smart key in a cool, dry place to avoid damage or malfunction. Exposure to moisture or high temperature may cause the internal circuit of the smart key to malfunction which may not be covered under warranty.
- Avoid dropping or throwing the smart key.
- Protect the smart key from extreme temperatures.
Panic alarm
The horn sounds and the hazard warning
lights blink for about 30 seconds if this
button is pressed for more than 1 second
To stop the horn and lights, press any
button on the transmitter. ...
Mechanical key
If the Smart Key does not operate
normally, you can lock or unlock the
driver’s door by using the mechanical
key.
To remove the mechanical key from the
smart key FOB:
Press and hold the release ...
Other information:
Hyundai Santa Cruz (NX4A OB) 2021-2025 Service Manual: Troubleshooting
- Troubleshooting
Trouble symptomProbable causeRemedy
Displayed the warning lamp "E"(Driving is only possible with 1/ R gear)Not performed DCT learningPerform the DCT manual learning procedure.
Impossible to driving with odd gearFaulty TCMReplace the TCM
Faulty solenoid valveReplace the DCT
I ...
Hyundai Santa Cruz 2021-2025 Owners Manual: Remote Start
You can start the vehicle using the
Remote Start button of the smart key.
To start the vehicle remotely:
1. Press the door lock button within 32
feet (10 m) from the vehicle.
2. Press and hold the remote start button
() within 4 seconds after pressing
the Door Lock button on the remote.
3. To t ...
