Hyundai Tucson: Smart key / Mechanical key
If the Smart Key does not operate normally, you can lock or unlock the door by using the mechanical key.
Press and hold the release button (1) and remove the mechanical key (2). Insert the mechanical key in to the key hole on the door.
To reinstall the mechanical key, put the key into the hole and push it until a click sound is heard.
Start-up
You can start the engine without inserting the key.
CAUTION
To prevent damaging the smart key:
Keep the smart key away from water or any liquid. If the smart key is
inoperative due to exposur ...
Loss of a smart key
A maximum of two smart keys can be registered to a single vehicle. If you happen
to lose your smart key, you should immediately take the vehicle and remaining key
to your authorized HYUNDAI dealer ...
Other information:
Hyundai Tucson (LM) 2010-2015 Owners Manual: Anti-lock brake system (ABS) warning light
This light illuminates if the ignition switch is placed in the ON position and
goes off in approximately 3 seconds if the system is operating normally.
If the ABS warning light remains on, comes on while driving, or does not come
on when the ignition switch is placed to the ON position, this ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Output Speed Sensor Troubleshooting
Signal Waveform
Fig 1) Input/Output speed sensor at low speed
Fig 2) Input/Output speed sensor at high speed ...
