Hyundai Tucson: Accessing your vehicle / Smart key
Your HYUNDAI uses a Smart Key, which you can use to lock or unlock a door (and tailgate) and even start the engine.
1. Door Lock
2. Door Unlock
3. Tailgate Unlock
4. Panic
Remote key precautions
The remote key will not work if any of the following occur:
The key is in the ignition switch.
You exceed the operating distance limit (about 30 m [90 feet]).
The remote key battery is weak.
...
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 ...
Other information:
Hyundai Tucson (LM) 2010-2015 Service Manual: Transaxle Oil Temperature Sensor Description and Operation
Description
Transmission Oil Temperature Sensor monitors the automatic
transmission fluid's temperature and conveys the readings to TCM. It is
an NTC (Negative Thermal Coefficient) sensor whose resistance has an
inversely proportional relationship with the temperature level. Data
produced ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Smart Key Unit Repair procedures
Removal
Smart Key Unit
1.
Disconnect the negative (-) battery terminal.
2.
Remove the glove box housing.
(Refer to the BD group - "Crash pad")
3.
After disconnecting the smart key unit connector (A), loosen
the smart key unit mounting bolts, and remove the smart key unit (B).
RF R ...
