Hyundai Sonata: Specifications
Specification
Smart Key Unit
|
Items |
Specification |
|
Rated voltage |
DC 12V |
|
Operating voltage |
DC 9 ~ 16V |
|
Operating temperature |
-30°C ~ 75°C (-22°F ~ 167°F) |
|
Load |
Max. 2mA |
RF Receiver
|
Items |
Specification |
|
Frequency |
433.92 MHz |
|
Antenna type |
FSK (Frequency Shift Keying) |
Smart Key FOB
|
Items |
Specification |
|
Battery |
Lithium battery 3V 1EA |
|
Distance |
30m from vehicle, RF : 30m, Passive(LF) : 0.7m |
|
Battery life |
More than 2years (10 times / a day) |
|
Push buttons |
3 (Door lock / unlock, Trunk lid) |
|
Frequency(Rx) |
125 kHz |
|
Frequency(Tx) |
433.92 MHz |
|
Numbers |
2EA |
Antenna
|
Items |
Specification |
|
Rated voltage |
DC 12V |
|
Operating voltage |
DC 9 ~ 16V |
|
Operating temperature |
-30°C ~ 75°C (-22°F ~ 167°F) |
|
Frequency |
125kHz |
|
Numbers |
Interior(3EA), Door(2EA), Bumper(1EA) |
Smart key System
...
Components and Components Location
Component Location (1)
1. Buzzer
2. RF receiver
3. Smart key unit
4. Interior antenna 1
5. Interior antenna 2
6. Trunk antenna
7. Bumper antenna
...
See also:
Battery replacement
A smart key battery should last for several years, but if the smart key is not
working properly, try replacing the battery with a new one. If you are unsure how
to use your smart key or replace ...
Repair procedures
Inspection
Check it by the procedure below to see if the function of the ECM is normal.
1.
Turn the ignition key to the "ON" position.
2.
...
Window opening and closing
To open or close a window, press down or pull up the front portion of the corresponding
switch to the first detent position (5). ...
