Hyundai Tucson: Smart key / Unlocking

To unlock:

1. Carry the Smart Key.

2. Either press the door handle button or press the Door Unlock button (2) on the smart key.

3. The driver’s door will unlock. The hazard warning lights will blink two times.

✽ NOTICE

Unlock mode conversion (two stage unlock mode ↔central door unlock mode)

The unlock mode changes alternately by pressing the lock button and unlock button on the smart key at the same time for 4 seconds or more. The hazard warning lights will blink four times to indicate that the mode conversion is completed.

Locking
To lock : 1. Close all doors, engine hood and tailgate. 2. Either press the door handle button or press the Door Lock button (1) on the smart key. 3. The hazard warning lights will blink and ...

Tailgate unlocking
To unlock: 1. Carry the smart key. 2. Either press the tailgate handle button or press the Tailgate Unlock button (3) on the smart key for more than one second. 3. The hazard warning lights will ...

Other information:

Hyundai Tucson (LM) 2010-2015 Owners Manual: Immobilizer System
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Hyundai Tucson (LM) 2010-2015 Service Manual: Heater & A/C Control Unit(Dual) Repair procedures
Self Diagnosis 1. Self-diagnosis process 2. How to read self-diagnostic code After the display panel flickers three times every 0.5 second, the corresponding fault code flickers on the setup temperature display panel every 0.5 second and will show two figures. Codes are displayed in n ...

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