Hyundai Elantra: Smart Key System / Specifications
Smart Key Unit
Items
|
Specification
|
Rated voltage
| DC 12V
|
Operating voltage
| DC 9 - 16V
|
Operating temperature
| -22°F to 167°F (-30°C to 75°C)
|
Load
| Max. 4mA (When welcome light function off)
|
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 2 years (10 times / a day)
•
| An inappropriately disposed battery can be harmful to the environment and human health. |
•
| Dispose the battery according to your local law(s) or regulation. |
|
|
Push buttons
| 3 (Door lock / unlock, Trunk)
|
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
| -22°F to 167°F (-30°C to 75°C)
|
Frequency
| 125kHz
|
Numbers
| Interior(2EA), Door(2EA), Bumper(1EA), Trunk(1EA)
|
Component Location (1)1. Smart key unit (IBU)2. Interior antenna 23. Door outside handle4. Interior antenna 15. BuzzerComponent Location (2)1. Trunk open switch2...
Repair procedures
Smart KeySmart Key Code Saving1.Connect the DLC cable of Diagnostic tool to the data link connector (16 pins) in driver side crash pad lower panel, turn the power on Diagnostic tool...
Other information:
Components and components location
Components Location[This illustration shows the LHD type. RHD type is symmetrical.]1. Glove box
Repair procedures
Replacement
•
When removing with a flat - tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components...
Brake System BleedingNomal Brake System
•
Do not reuse the drained fluid.•
Always use genuine DOT4 brake Fluid.•
Before opening the reservoir cap, be sure to remove any debris around the reservoir and reservoir cap...