Hyundai Sonata: Specifications - Keyless Entry And Burglar Alarm - Body Electrical SystemHyundai Sonata: Specifications

Specification

Item
 Description
Power source
 3V
Operating temperature
 -20°C ~ +60°C
RF Modulation
 FSK
LF Modulation
 ASK
RF frequency
 433.92MHz
Battery
 CR2032
Transmissible distance
 10m or more
Life of battery
 2years or more(at 20 times perday)
Button number
 3
Function
 Door lock
Door unlock
Trunk lid open


    Components and Components Location
    Component Location 1. Hood switch 2. Burglar horn 3. BCM and RF antenna 4. Key warning switch 5. Front door switch 6. Front door lock actuator & switch ...

    See also:

    Repair procedures
    Inspection 1. Remove the cowl top cover. (Refer to the wiper) 2. Disconnect the windshield deicer connector (A) from the wiper motor linka ...

    Smart key
    With a smart key, you can lock or unlock a door (and trunk) and even start the engine without inserting the key. The functions of buttons on a smart key are similar to the remote keyless entry. ...

    Owner maintenance precautions
    Improper or incomplete service may result in problems. This section gives instructions only for the maintenance items that are easy to perform. As explained earlier in this section, several procedu ...